WO2013138065A1 - Rf chain usage in a dual network architecture - Google Patents

Rf chain usage in a dual network architecture Download PDF

Info

Publication number
WO2013138065A1
WO2013138065A1 PCT/US2013/027921 US2013027921W WO2013138065A1 WO 2013138065 A1 WO2013138065 A1 WO 2013138065A1 US 2013027921 W US2013027921 W US 2013027921W WO 2013138065 A1 WO2013138065 A1 WO 2013138065A1
Authority
WO
WIPO (PCT)
Prior art keywords
network
frequency band
enodeb
chain
mobile device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/US2013/027921
Other languages
French (fr)
Inventor
Youn Hyoung Heo
Yujian Zhang
Mo-Han Fong
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Intel Corp
Original Assignee
Intel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Intel Corp filed Critical Intel Corp
Priority to JP2015500450A priority Critical patent/JP5985036B2/en
Priority to ES13760234.8T priority patent/ES2684223T3/en
Priority to CN201380014546.6A priority patent/CN104205934B/en
Priority to EP13760234.8A priority patent/EP2826298B1/en
Publication of WO2013138065A1 publication Critical patent/WO2013138065A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0404—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas the mobile station comprising multiple antennas, e.g. to provide uplink diversity
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0076—Distributed coding, e.g. network coding, involving channel coding
    • H04L1/0077—Cooperative coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/063—Parameters other than those covered in groups H04B7/0623 - H04B7/0634, e.g. channel matrix rank or transmit mode selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0033—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the transmitter
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1635—Cumulative acknowledgement, i.e. the acknowledgement message applying to all previous messages
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1825—Adaptation of specific ARQ protocol parameters according to transmission conditions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1861—Physical mapping arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1864—ARQ related signaling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1874—Buffer management
    • H04L1/1877—Buffer management for semi-reliable protocols, e.g. for less sensitive applications like streaming video
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/189—Transmission or retransmission of more than one copy of a message
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1896—ARQ related signaling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/189—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast in combination with wireless systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2854—Wide area networks, e.g. public data networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/28—Flow control; Congestion control in relation to timing considerations
    • H04L47/283—Flow control; Congestion control in relation to timing considerations in response to processing delays, e.g. caused by jitter or round trip time [RTT]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/50—Queue scheduling
    • H04L47/62—Queue scheduling characterised by scheduling criteria
    • H04L47/625—Queue scheduling characterised by scheduling criteria for service slots or service orders
    • H04L47/6275—Queue scheduling characterised by scheduling criteria for service slots or service orders based on priority
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/0073—Allocation arrangements that take into account other cell interferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1438—Negotiation of transmission parameters prior to communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1438—Negotiation of transmission parameters prior to communication
    • H04L5/1446—Negotiation of transmission parameters prior to communication of transmission speed
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/75—Media network packet handling
    • H04L65/752—Media network packet handling adapting media to network capabilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/75—Media network packet handling
    • H04L65/756—Media network packet handling adapting media to device capabilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
    • H04N21/25808—Management of client data
    • H04N21/25841—Management of client data involving the geographical location of the client
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
    • H04N21/41407—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a portable device, e.g. video client on a mobile phone, PDA, laptop
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/64—Addressing
    • H04N21/6408—Unicasting
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/04—Traffic adaptive resource partitioning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0231—Traffic management, e.g. flow control or congestion control based on communication conditions
    • H04W28/0236—Traffic management, e.g. flow control or congestion control based on communication conditions radio quality, e.g. interference, losses or delay
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0252—Traffic management, e.g. flow control or congestion control per individual bearer or channel
    • H04W28/0263—Traffic management, e.g. flow control or congestion control per individual bearer or channel involving mapping traffic to individual bearers or channels, e.g. traffic flow template [TFT]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0268—Traffic management, e.g. flow control or congestion control using specific QoS parameters for wireless networks, e.g. QoS class identifier [QCI] or guaranteed bit rate [GBR]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0278—Traffic management, e.g. flow control or congestion control using buffer status reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/24—Negotiating SLA [Service Level Agreement]; Negotiating QoS [Quality of Service]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0203—Power saving arrangements in the radio access network or backbone network of wireless communication networks
    • H04W52/0206—Power saving arrangements in the radio access network or backbone network of wireless communication networks in access points, e.g. base stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H04W52/0235—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal where the received signal is a power saving command
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/243—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account interferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/27—Control channels or signalling for resource management between access points
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/566—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient
    • H04W72/569—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient of the traffic information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H04W74/0841—Random access procedures, e.g. with 4-step access with collision treatment
    • H04W74/085—Random access procedures, e.g. with 4-step access with collision treatment collision avoidance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
    • H04J11/0073—Acquisition of primary synchronisation channel, e.g. detection of cell-ID within cell-ID group
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0025—Transmission of mode-switching indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0072—Error control for data other than payload data, e.g. control data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1822—Automatic repetition systems, e.g. Van Duuren systems involving configuration of automatic repeat request [ARQ] with parallel processes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • H04L5/0035—Resource allocation in a cooperative multipoint environment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/64—Addressing
    • H04N21/6405—Multicasting
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/143—Downlink power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the present disclosure relates generally to wireless communications. More particularly, the present disclosure relates to carrier aggregation support in wireless communication systems.
  • Dual wireless technology architecture (also referred to as dual- standby architecture) comprises user equipment (LIE) using a first wireless technology for voice communications (e.g., phone calls) and a second wireless technology for data communications (e.g., web browsing).
  • the first wireless technology can be 2nd Generation (2G) or 3rd Generation (3G) cellular technology
  • the second wireless technology can be a 3rd Generation Partnership Project (3 GPP) long term evolution (LTE) -Advanced technology.
  • 3 GPP 3rd Generation Partnership Project
  • LTE long term evolution
  • CA carrier aggregation
  • CA carrier aggregation
  • CA is used to extend communication up to 100 megahertz (MHz) in Release 10.
  • Such large bandwidth communication is achieved by the simultaneous aggregation of more than one Release 8/9 component carrier having bandwidths of 1.4, 3, 5, 10, 15, and up to 20 MHz, hence the term carrier aggregation, in which each carrier within the aggregated set of carriers is referred to as a component earner. Under Release 10, up to five component carriers may be aggregated together to achieve the maximum bandwidth of 100 MHz,
  • CA radio f equency
  • FIG. 1 illustrates an example (portion) of a dual radio access technology (RAT) network according to some embodiments.
  • RAT radio access technology
  • FIG. 2 illustrates an example block diagram showing details of each of eNodeBs, BSs, and UEs according to some embodiments.
  • FIG. 3 illustrates an example block diagram showing additional components included in one or more of the UEs according to some
  • FIGs. 4A-4B illustrates example respective flow diagrams showing use of radio resource control (RRC) signaling to facilitate information sharing between a given UE and its associated eNodeB pertaining to which network the
  • RRC radio resource control
  • RF chain of the given UE is /will be supporting according to some embodiments.
  • FIGs. 5A-5E illustrate example timing diagrams corresponding to
  • FIGs. 4A-4B according to some embodiments.
  • FIG. 6 illustrates an example flow diagram for using
  • a cti vation Deactivation MAC control element (CE) signaling according to some embodiments.
  • FIG. 7 illustrates an example flow diagram for assignment of PCell and SCeils and/or CCs for the PCell and SCells for the UE 122 that can be controlled by the network to avoid frequency co-existence issues from occurring beforehand.
  • the following description is presented to enable any person skilled in the art to create and use a computer system configuration and related method and article of manufacture to notify an eNodeB of which network a RF chain switchable between at least two disparate networks (e.g., LTE and 3G, LTE and 2G, etc.) will, be supporting in connection with a sendee event (e.g., start of a voice call) are described herein.
  • the switchable RF chain is included in a UE capable of dual-network operation.
  • the dual network architecture supports CA.
  • the UE provides notification to its associated eNodeB when the frequency band to be used for the sendee event (e.g., 2G/3G voice call) is the same as or close to the frequency band used for the other network sendee (e.g., LTE service).
  • RRC signaling is used to provide the information about RF sharing to the eNodeB.
  • Activation Deactivation M AC CE signaling is triggered by RF sharing information provided by the UE to the eNodeB.
  • PCell and SCells and/or CCs for the PCell and SCells are judiciously assigned to the UE so as to minimize frequency coexistence issues.
  • FIG. 1 illustrates an example (portion) of a dual radio access technology (RAT) network 100 according to some embodiments.
  • Network 100 represents an example dual-standby or dual-network architecture.
  • the network 100 comprises a 3rd Generation Partnership Project (3GPP) long term evolution (LTE) -Advanced technology network 101 and a 2nd Generation (2G) or 3rd Generation (3G) RAT network 103.
  • the 2G RAT network 103 comprises a network based on the Global System for Mobile (GSM) or Code Division Multiple Access (CDMA) standard.
  • the 3G RAT network 103 comprises a network based on the Universal Mobile
  • the LTE RAT network 101 operates in either time division duplexing (TDD) mode or frequency division duplexing (FDD) mode.
  • the LTE network 101 includes an evolved node B (eNodeB or eNB) 102, an eNodeB 106, and a core network 1 18.
  • the 2G/3G network 103 includes a base station (BS) 110, a BS 114, and a core network 120.
  • the eNodeB 102 (also referred to as a base station) serves a certain geographic area that includes at least a cell 104.
  • a plurality of user equipment (UEs) 122 associated with the cell 104 communicates with the eNodeB 102 on one or more specific frequencies, the eNodeB 102 providing control and radio air interface functionalities for ceil 104.
  • the eNodeB 106 (also referred to as a base station) is similar to eNodeB 102 except it serves a different cell from that of eNodeB 102.
  • the eNodeB 106 serves a certain geographic area that includes at least a cell 108.
  • a plurality of UEs 122 associated with the cell 108 communicates with the eNodeB 106 on one or more specific frequencies, the eNodeB 106 providing control and radio air interface functionalities for cell 108.
  • Core network 118 includes, but is not limited to, a mobility management entity (MME), a home location registrar (HLR)/home subscriber server (HSS), serving gateway (SGW), and other LTE network components providing network functionalities not provided by an eNodeB.
  • MME mobility management entity
  • HLR home location registrar
  • HSS home subscriber server
  • SGW serving gateway
  • the BS 110 serves a certain geographic area that includes at least a cell 112.
  • a plurality of UEs 122 associated with the cel l 1 12 communicates with the BS 1 10 on one or more specific frequencies, the BS 1 10 providing control and radio air interface functionalities for cell 112.
  • the BS 114 is similar to BS 110 except it serves a different cell from that of BS 1 10.
  • the BS 114 serves a certain geographic area that includes at least a cell 1 16, A plurality of UEs 122 associated with the cell 1 16 communicates with the BS 1 14 on one or more specific frequencies, the BS 1 14 providing control and radio air interface functionalities for cell 1 16,
  • Core network 120 includes, but is not limited to, base station controllers (BSCs), a mobile switching center (MSC), and other 2G/3G network components providing network functionalities not provided by a BS.
  • BSCs base station controllers
  • MSC mobile switching center
  • 2G/3G network components providing network functionalities not provided by a BS.
  • the cells 104, 108, 1 12, 1 16 may or may not be immediately co- located next to each other.
  • the respective coverage areas of the ceils 104, 108, 1 12, 1 16 may overlap with each other.
  • the respective coverage areas of the ceils 104, 108, 1 12, 1 16 may be distinct or isolated from each other. It is understood that the network 100 includes more than two eNodeBs and more than two BSs, each of such eNodeBs or BSs serving a cell .
  • the UEs 122 (also referred to as mobile devices) comprises a variety of devices that communicate within the network 100 including, but not limited to, cel lular telephones, smart phones, tablets, laptops, desktops, personal computers, servers, personal digital assistants (PDAs), web appliances, set-top box (STB), a network router, switch or bridge, and the like.
  • the UEs 122 comprise dual RAT UEs capable of switching operation between the LTE network and 2G/3G network.
  • each of the UEs 122 may access the 2G/3G network via BS 1 10 or 1 14 for voice (phone calls) and access the LTE network via eNodeB 102 or 106 for data (web browsing, emails).
  • the UEs 122 located in respective cells 104, 108 transmits data to its respective eNodeB 102, 106 (uplink transmission) and receives data from its respective eNodeB 102, 106 (downlink transmission) using radio frames comprising Orthogonal Frequency-Division Multiple Access (OFDMA) frames.
  • OFDMA Orthogonal Frequency-Division Multiple Access
  • CA carrier aggregation
  • CCs component carriers
  • a CC is defined as a given UE 1 2 " s primar cell (PCell).
  • PCell s
  • SCells secondary cells
  • cell 104 can be designated as the PCell for a given UE 122 while ceil 108 is designated as the SCell for the same given UE 122.
  • eNodeB 102 may serve cell 104 and one or more other ceils not shown in FIG. 1 .
  • FIG. 2 illustrates an example block diagram showing details of each of e odeBs 102, 106, BSs 1 10, 1 14, and UEs 122 according to some
  • Each of the eNodeBs 102, 106, BSs 1 10, 1 14, and UEs 122 includes a processor 200, a memory 202, a transceiver 204, instructions 206, and other components (not shown).
  • the eNodeBs 102, 106, BSs 1 10, 1 14, and UEs 122 can be similar to each other in hardware, firmware, software, configurations, and/or operating parameters.
  • the processor 200 comprises one or more central processing units (CPUs), graphics processing units (GPUs), or both.
  • the processor 200 provides processing and control functionalities for the eNodeBs 102, 106, BSs 1 10, 1 14, and UEs 122.
  • Memory 202 comprises one or more transient and static memory units configured to store instructions and data for the eNodeBs 102, 106, BSs 1 10, 1 14, and UEs 122.
  • the transceiver 204 comprises one or more transceivers including a multiple-input and multiple-output (MIMO) antenna to support MIMO communications.
  • MIMO multiple-input and multiple-output
  • the instructions 206 compri ses one or more sets of instructions or software executed on a computing device (or machine) to cause such computing de vice (or machine) to perform any of the methodologies di scussed h erein.
  • the instructions 206 also referred to as computer- or machine-executable
  • FIG. 3 illustrates an example block diagram showing additional components included in one or more of the UEs 122 according to some embodiments.
  • a given UE 122 includes at least one RF chain 302. When CA. is supported (e.g., in Release 10 or later LTE network 101) in the network 100, the given UE 122 is implemented with multiple RF chains.
  • the given UE 122 can be configured to share the RF chain 302 between LTE service and 2G/3G service if the respective frequency bands are close to each other.
  • the RF chain 302 is selectively connectable or switchable to a LTE baseband (BB) 304 or a 2G/3G BB 306.
  • Each of the LTE BB 304 and 2G/3G BB 306 comprises a BB integrated circuit (IC) chip.
  • Each of the LTE BB 304 and 2G/3G BB 306 can be provided on separate IC chips, or together on a single IC chip.
  • the RF chain 302 includes, but is not limited to, a digital-to-analog (D/A)/analog-to-digital. (D/A) converter, decoder/encoder, modulator/demodulator, filter, power amplifier (PA), and local oscillator (LO).
  • D/A digital-to-analog
  • D/A digital-to-to-digital.
  • the given UE 122 When the RF chain 302 is switched to the LTE BB 304, the given UE 122 operates in the LTE network and an antenna 308 transmits or receives wireless signals configured according to the LTE standard.
  • the RF chain 302 When the RF chain 302 is switched to the 2G/3G BB 306, the given UE 122 operates in the 2G/3G network and the antenna transmits or receives wireless signals configured according to the 2G/3G standard . If the RF chain 302 is being used to support a LTE sendee, for example, then the RF chain 302 cannot simultaneously be used to support, a 2G/3G sendee. Thus, the eNodeB associated with the given UE 122 is informed of which network the RF chain 302 is supporting.
  • FIGs. 4A-4B illustrates example flow diagrams 400 and 420, respecti vely, showing use of radio resource control (RRC) signaling to facilitate information sharing between a given UE 122 and an eNodeB (e.g., eNodeB 102 or 106) pertaining to which network the RF chain 302 of the given UE 122 is /will be supporting according to some embodiments.
  • RRC radio resource control
  • FIGs. 5A-5B illustrate example timing diagrams corresponding to FIG. 4A according to some embodiments.
  • FIGs. 5C-5E illustrate example timing diagrams corresponding to FIG. 4B according to some embodiments.
  • FIGs, 4A and 5 A correspond to the given UE 122 originating a voice call (also referred to as a mobile originating (MO) call) and correspondingly, configuring its RF chain 302 to connect to the 2G/3G BB 306 to operate on the 2G/3G network.
  • a given eNodeB e.g., eNodeB 102 or 106 associated with the given UE 122 receives UE capability signaling from the given UE 122 (communication 502 in FIG. 5 A.).
  • the UE capability signaling comprises RF sharing information (also referred to as RF chain sharing information) informing the given eNodeB whether RF chain 302 is shared between l . ' l ' i . and 2G/3G for each supported frequency band or frequency band combination (each frequency band of each supported frequency band width provided by CA).
  • RF sharing information also referred to as RF chain sharing information
  • the given UE 122 goes into connected mode (connected mode 503 in FIG. 5A) if there is a packet switched call in LTE. Connected mode occurs upon the given UE 122 completing the initial RRC connection setup procedure with the given eNodeB.
  • the given eNodeB transmits to the given UE 122, RRC connection reconfiguration signaling comprising CA configuration if there is no voice call on-going in 2G/3G (communication 504 in FIG. 5A),
  • RRC connection reconfiguration signaling comprising CA configuration if there is no voice call on-going in 2G/3G (communication 504 in FIG. 5A)
  • the given UE 122 starts a MO call 505 after block 404a
  • the given UE 122 transmits a circuit switched (CS) service indicator to the given eNodeB
  • CS circuit switched
  • the CS sendee indicator is received by the given eNodeB, at a block 406a, the CS sendee indicator informing the given eNodeB of the start of a MO call by the given UE 122.
  • the given eNodeB determines whether to send a message for the given UE 122 to release a SCell or to handover to a new PCell.
  • CA there are a number of serving cells, one cell for each CC included in the CA.
  • the cell corresponding to a given CC operates at a specific frequency band from the other CCs within the CA.
  • the coverage area of a cell for a CC can be different from a cell for another CC.
  • the cells for one or more CCs can be served by the same eNodeB.
  • the cell corresponding to one of these CCs is designated as the PCell for the given UE 122
  • the remaining cells corresponding to the remaining associated CCs are referred to as SCells for the given UE 122.
  • Only the PCell is responsible for mobility management such as providing non-access-stratum (NAS) mobility information or security keys.
  • SCells can be added or removed, as required, for the given UE 122 with RRC connection reconfiguration, while the PCell association changes by performing handover to a new/different PCell.
  • the given eNodeB transmits a RRC connection reconfiguration message/signaling to the given UE 122 to release a particular SCell associated with the given UE 122, if the particular SCell corresponds to the frequency band that is shared with 2G/3G service (communication 508 in FIG. 5 A).
  • the eNodeB commands the given UE 122 to release the particular SCell so that there is no inadvertent use of the frequency band, which will be used for the MO call via 2G/3G service, for some other purpose.
  • Releasing a cell refers to temporarily placing a hold on maintaining a connection with and/or use of the cell.
  • the given eNodeB transmits a RRC connection reconfiguration message/ signaling to the given UE 122 to perform inter- frequency handover (HO) of the PCell to another carrier frequency
  • the given UE 122 turns on 2G/3G service 509 (FIG. 5A) and camps on a 2G/3G cell for the duration of the MO call. While camping on a 2G/3G cell, the given UE 122 maintains connection with LTE cells (the associated PCell and SCell(s) except for the cell instructed to be released in block 408a).
  • LTE cells the associated PCell and SCell(s) except for the cell instructed to be released in block 408a).
  • FIGs. 4A. and 5B correspond to the given UE 122 receiving a voice call (also referred to as a mobile terminating (MT) call) and correspondingly. configuring its RF chain 302 to connect to the 2G/3G BB 306 to operate on the 2G/3G network.
  • FIG. 5B is similar to FIG. 5A with the exception of communication 516 (instead of communication 506) and involvement of the 2G/3G network 103.
  • a given eNodeB (e.g., eNodeB 102 or 106) associated with the given UE 122 receives UE capability signaling from the given UE 122 (communication 12 in FIG. 5B).
  • the UE capability signaling comprises RF sharing information informing the given eNodeB whether RF chain 302 is shared between LTE and 2G/3G for each supported frequency band or frequency band combination (each frequency band of each supported frequency bandwidth provided by CA).
  • the given UE 122 goes into connected mode (connected mode 513 in FIG. 5B) if there is a packet switched call in LTE. Connected mode occurs upon the given UE 122 completing the initial RRC connection setup procedure with the given eNodeB.
  • the given eNodeB transmits to the given UE 122, RRC connection reconfiguration signaling comprising CA configuration if there is no voice call on-going in 2G/3G (communication 514 in FIG. 5B).
  • the 2G/3G core network 120 e.g., the mobile switching centre server (MSG) included in the 2G/3G core network 120
  • MSG mobile switching centre server
  • the paging request includes information such as, but not limited to, UE identity and Paging cause.
  • the MME informs the given eNodeB that there is a MT call started using 2G/3G for the given UE 122.
  • the given eNodeB informs the given eNodeB that there is a MT call started using 2G/3G for the given UE 122.
  • the given eNodeB determines whether to send a message for the given UE 122 to release a SCell or to handover to a new PCell.
  • the given eNodeB transmits a RRC connection reconfiguration message/signaling to the given UE 122 to release a particular SCell associated with the given UE 122, if the particular SCell corresponds to the frequency band that is shared with 2G/3G service (communication 518 in FIG. 5B).
  • the eNodeB commands the given UE 122 to release the particular SCel l so that there is no inadvertent use of the frequency band, which will be used for the MT call using 2G/3G service, for some other purpose, if there is no common frequency band between the SCells and 2G/3G sendee and the current/source PCell corresponds to the frequency band shared for 2G/3G service, then the given eNodeB transmits a RC connection reconfiguration message/signaling to the given UE 122 to perform inter- frequency handover (HQ) of the PCell to another carrier frequency
  • HQ inter- frequency handover
  • reconfiguration message with mobility control information is providing instructions to release the source/current PCell and handover to another cell in the different carrier frequency.
  • the given UE 122 turns on 2G/3G semce 519 (FIG. 5B) and camps on a 2G/3G cell to receive paging information corresponding to the MT call. While camping on a 2G/3G cell, the given UE 122 maintains connection with LTE cells (the associated PCell and SCell(s) except for the cell instructed to be released in block 408b).
  • LTE cells the associated PCell and SCell(s) except for the cell instructed to be released in block 408b.
  • the given eNodeB can send the 2G/3G paging to the given UE 122 (rather than a given BS of the 2G/3G network 103, such as BS 1 10 or 114, sending the 2G/3G paging to the given UE 122).
  • a given BS of the 2G/3G network 103 such as BS 1 10 or 114, sending the 2G/3G paging to the given UE 122).
  • Such 2G/3G paging information also referred to as 2G/3G voice call indication
  • the 2G/3G network 103 can start random access for the MT call without receiving a return page in the 2G/3G cell.
  • FIG. 4B illustrates an example flow diagram 420 showing an alternative use of RRC signaling to facilitate information sharing between a given UE 122 and an eNodeB (e.g., eNodeB 102 or 106) pertaining to which network the RF chain 302 of the given UE 122 is /will be supporting according to some embodiments
  • FIGs. 5C-5E illustrate example timing diagrams corresponding to FIG. 4B according to some embodiments.
  • FIGs. 4B and 5C correspond to the given UE 122 originating a voice call (MO call) and the RF chain 302 included in the UE 122 connecting to the 2G/3G BB 306 to operate on the 2G/3G network.
  • initial RRC connection setup signaling occurred between the given UE 122 and its associated eNodeB (e.g., eNodeB 102 or 106) in order for the given UE 122 to be in connected mode 521 (see FIG. 5C).
  • the given eNodeB transmits a RRC connection reconfiguration signaling comprising CA configuration to the given UE 122 (communication 522 at FIG. 5C).
  • This RRC connection reconfiguration signaling is provided if there is no voice call on-going in 2G/3G.
  • the UE 122 sends a non-usable frequency indication to the given eNodeB (communication 524 in FIG. 5C). The non- usable frequency indication is received by the given eNodeB (block 424a).
  • the non-usable frequency indication comprises identification of one or more frequency bands or frequency band combinations (each frequency band of each supported frequency bandwidth provided by CA) that cannot be used for LTE temporarily even those it is a supported frequency band or frequency band combination.
  • Each of the supported frequency band or frequency band combination is the same as those concerning the UE capability signaling discussed above with respect to FIGs. 4A, 5A, and 5B.
  • the identified one or more frequency bands or frequency band combinations cannot be simultaneously used with the current LTE serving cells due to RF sharing (e.g., will be used for the 2G/3G voice call) or other limitation of the dual-standby architecture.
  • the given eNodeB determines and transmits RRC 1 connection reconfiguration signaling instructing the UE 122 to release a particular SCell or to perform inter- frequency HO of PCell to another carrier frequency (block 426a)
  • the eNodeB does not necessarily know that the given UE 122 shares the RF chain 302 between LTE and 2G/3G when non-usable frequency indication is used instead.
  • the eNodeB is merely notified when a certain frequency band or frequency band combination among the supported frequency band(s)/frequency band combination(s) is being reserved and therefore not available for use by the LTE serving cells.
  • FIGs. 4B, 5D, and 5E correspond to the given UE 122 receiving a voice call (MT call) and attempting to connect the RF chain 302 included in the UE 122 to the 2G/3G BB 306 to operate on the 2G/3G network 103.
  • initial RRC connection setup signaling occurred between the given UE 122 and its associated eNodeB (e.g., eNodeB 102 or 106) in order for the given LIE 122 to be in connected mode 531 (see FIG. 5D).
  • the given eNodeB transmits a RRC connection reconfiguration signaling comprising CA configuration to the given UE 122 (communication 532 at FIG. 5D).
  • This RRC connection reconfiguration signaling is provided if there is no voice call on-going in 2G/3G.
  • UE 122 anticipates receiving a 2G/3G paging, UE 122 sends a non-usable frequency indication to the given eNodeB (communication 534 in FIG. 5D). The non- usable frequency indication is received by the given eNodeB (block 424b).
  • the non-usable frequency indication comprises identification of one or more frequency bands or frequency band combinations (each frequency band of each supported frequency bandwidth provided by CA) that cannot be used for LTE temporarily even those it is a supported frequency band or frequency band combination.
  • Each of the supported frequency band or frequency band combination is the same as those concerning the UE capability signaling discussed above with respect to FIGs. 4A, 5A, and 5B.
  • the identified one or more frequency bands or frequency band combinations cannot be simultaneously used with the current LTE serving cells due to RF sharing (e.g., will be used for a 2G/3G voice call) or other limitation of the duai-standby architecture.
  • the UE 122 may know that the 2G/3G paging occasion as already defined by the 2G/3G network 103 or a new 2G/3G paging occasion will be defined for this operation in the LTE network 101. If the paging occasion is already defined, the UE 122 also provides paging related parameters and information about the difference of system frame number between LTE and 2G/3G to the given eNodeB, In some embodiments, the non-usable frequency indication or additional signaling sent by the UE 122 with the non-usable frequency indication provides additional information such as, but not limited to, the following. Such information is correspondingly received by the eNodeB at the block 426a.
  • non-usable frequency indication such as w hether it is for paging, voice call, or measurement.
  • the eNodeB can configure a measurement gap pattern to enable the UE 122 to receive a 2G/3G paging.
  • the measurement gap pattern may comprise an existing measurement gap pattern or a new measurement gap pattern that is introduced to align with the 2G/3G paging cycle and duration.
  • the measurement gap pattern may apply to a subset of the serving cells to be turned off to receive 2G/3G paging.
  • the UE 122 may not need to transmit a non-usable frequency indication each paging cycle to receive a 2G/3G paging.
  • the given eNodeB determines and transmits RRC connection reconfiguration signaling instructing the UE 122 to release a particular SCell or to perform inter-frequency HO of PCell to another carrier frequency (block 426b) (communication 536).
  • the UE 122 turns on 2G/3G 537 (e.g., camps on a
  • the 2G/3G network 103 e.g., a BS, such as BS 110 or 1 14
  • the 2G/3G network 103 sends a 2G/3G paging to the given UE 122 (communication 540 in FIG. 5D).
  • the UE 122 initiates voice service via 2G/3G while maintaining connection with the given eNodeB for packet switch (PS) service.
  • PS packet switch
  • FIG. 5E illustrates the case w r here the 2G/3G paging (communication 540 in FIG. 5D) is either not sent or otherwise not properly received by the given UE 122.
  • the UE 122 turns off 2G/3G 541 and turns back on LTE 542 - in other words, switching the RF chain 302 from the 2G/3G BB 306 to LTE BB 304 (FIG. 3).
  • the UE 122 sends a usable frequency indication to the given eNodeB (communication 544).
  • the usable frequency indication is received by the eNodeB at a block 428b.
  • the usable frequency indication comprises informing th e eNodeB of the change to th e previ ously sent non-usable frequency indication (that it is now usable again) or providing new usable frequency information, for such frequency band or frequency band combination to be available for use by the LTE serving cells.
  • the eNodeB determines and transmits RRC connection reconfiguration signaling to the UE 122 comprising instructions to release a particular SCell or to perform inter-frequency HO of PCell to another carrier frequency. Additional details regarding SCeil release or PCell HO is discussed above with respect to blocks 408a and b.
  • the eNodeB can inform the UE 122 that there is a 2G/3G paging pending.
  • the LIE 122 returns a non-usable frequency indication to the eNodeB to temporari ly reserve frequency band/frequency band combination for use on the 2G/3G network 103 for the 2G/3G voice call.
  • the UE 122 may not require 2G/3G paging from the 2G/3G network 103 (such as communication 540) in order to conduct the 2G/3G voice call.
  • an alternati ve embodiment for informing the eNodeB whether the RF chain 302 of a given UE 122 is/will be used for 2G/3G service rather than LTE sendee is via enhancement of medium access control (MAC) signaling.
  • MAC medium access control
  • FIG. 6 illustrates an example flow diagram 600 for using
  • Activation/Deactivation MAC control element CE signaling according to some embodiments. If a 2G/3G voice call (MO or MT call) is about to start on the given UE 122 (yes branch of block 602), then the existence of dedicated scheduling request (SR) resource for the given UE 122 is checked at a block 604. The UE 122 may or may not have uplink (UL) resources allocated for new transmission by the given eNodeB at the point of time of the start of the 2G/3G voice call.
  • SR dedicated scheduling request
  • the eNodeB should be informed of the start of the 2G/3G voice cal l so that the frequency band/combination that will be used for that call is not used by the LTE serving cells associated with th e UE 122 for the duration of the call.
  • dedicated SR resource(s) are configured and exists (yes branch of block 604), then the LIE 122 transmits SR information on the physical uplink control channel (PUCCH) included in at least one subframe of a radio frame to the eNodeB (block 606). If dedicated SR resource(s) are not allocated for the UE 122 (no branch of block 604), then the UE 122 initiates and participates in Random Access procedure to provide the requisite 2G/3G voice call information to the eNodeB (block 608).
  • PUCCH physical uplink control channel
  • the eNodeB In response to either the SR information or Random Access procedure, the eNodeB schedules uplink physical uplink shared channel
  • the UE 122 transmits Activation/Deactivation request MAC CE signaling (block 610).
  • the eNodeB sends an Aciivation ' Oeactivation MAC CE signaling instructing the UE 122 to deactivate a particular SCell or PCell operating in the LTE frequency band that cannot co-exist with the 2G/3G frequency band to be used for the 2G/3G voice call.
  • the Activation/Deactivation M AC CE signaling is received by the UE 122, at a block 612.
  • the Activation/Deactivation request MAC CE signaling is sent by the UE 122 sooner than it otherwise would be - triggered by the S information on the PUCCH or Random Access procedure - in order to prevent delay in start of the voice call on the 2G/3G network.
  • the UE 122 can request the deactivation of the PCell in the Activation/Deactivation request MAC CE signaling,
  • assignment of PCell and SCelis and/or CCs for the PCell and SCelis for the given UE 122 can be controlled by the network 100 to avoid frequency co-existence issues from occurring beforehand.
  • the cell that is used for RRC connection setup is a PCell.
  • the UE 122 can proactively consider or determine a 2G/3G cell having a frequency band that cannot co-exist with LTE PCell as a barred cell or the lowest priority cell (block 702a), With this approach, the UE 122 can avoid camping on such 2G/3G cell which cannot co-exist with the LTE PCell (block 704a),
  • the network 100 assigns a cell having the same frequency band/combination as would be used for 2G/3G service by the RF chain 302 as a SCell (rather than a PCell) (block 704b).
  • SCell may be deactivated when the RF chain 302 is switched to support 2G/3G service.
  • machine-readable medium should be taken to include a single medium or multiple media (e.g., a centralized or distributed database, and/or associated caches and servers) that store the one or more sets of instructions.
  • machine-readable medium shall also be taken to include any medium that is capable of storing, encoding or carrying a set of instructions for execution by the machine and that cause the machine to perform any one or more of the methodologies of the present disclosure.
  • machine-readable medium shall accordingly be taken to include, but not be limited to, solid-state memories, optical and magnetic media, and carrier wave signals.

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Quality & Reliability (AREA)
  • Databases & Information Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Graphics (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Information Transfer Between Computers (AREA)
  • Radio Transmission System (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

An apparatus and method for using a radio frequency (RF chain) in a dual-network architecture are disclosed herein. An evolved node B (eNodeB) receives RF chain sharing information from user equipment (UE) associated with the eNodeB. The RF chain sharing information comprises indication of a non-usable frequency band or indication of which frequency band is supported for each of a first network and a second network that an RF chain is switchable between. The RF chain is included in the UE and at least a frequency band is shared between the first and second networks. The eNodeB transmits radio resource control (RRC) connection reconfiguration signaling to the UE to release a secondary cell (SCell) or perform inter-frequency handover of a primary cell (PCell) in response to the RF chain sharing information.

Description

RF CHAIN USAGE IN A DUAL NETWORK ARCHITECTURE
CROSS-REFERENCE TO RELATED APPLICATIONS
[0001] This application claims the benefit of priority to U.S. Patent
Application Serial No. 13/631,341, filed on September 28, 2012, which claims the benefit of priority to U.S. Provisional Patent Application No. 61/61.2,188 entitled "Wireless Communication Systems and Methods" filed on March 16, 2012, the contents all of which are incorporated herein by reference in their entireties.
TECHNICAL FIELD
[0002] The present disclosure relates generally to wireless communications. More particularly, the present disclosure relates to carrier aggregation support in wireless communication systems.
BACKGROUND
[0003] Dual wireless technology architecture (also referred to as dual- standby architecture) comprises user equipment (LIE) using a first wireless technology for voice communications (e.g., phone calls) and a second wireless technology for data communications (e.g., web browsing). As an example, the first wireless technology can be 2nd Generation (2G) or 3rd Generation (3G) cellular technology, and the second wireless technology can be a 3rd Generation Partnership Project (3 GPP) long term evolution (LTE) -Advanced technology. In 3GPP LTE Release- 10 system, carrier aggregation (CA) is supported. CA is used to extend communication up to 100 megahertz (MHz) in Release 10. Such large bandwidth communication is achieved by the simultaneous aggregation of more than one Release 8/9 component carrier having bandwidths of 1.4, 3, 5, 10, 15, and up to 20 MHz, hence the term carrier aggregation, in which each carrier within the aggregated set of carriers is referred to as a component earner. Under Release 10, up to five component carriers may be aggregated together to achieve the maximum bandwidth of 100 MHz,
[0004] If CA is supported in dual-standby architecture, it may be possible for a UE to share a radio f equency (RF) chain between the 2G/3G network and LTE network if the two networks' respective frequency bands are close to each other. If a RF chain is to be shared, the evolved node B (eNodeB or eNB) should be notified of whether it will be used for 2G/3G or LTE service.
Currently the eNodeB is not provided this information. BRIEF DESCRIPTION OF THE DRAWINGS
[00Θ5] FIG. 1 illustrates an example (portion) of a dual radio access technology (RAT) network according to some embodiments.
[0006] FIG. 2 illustrates an example block diagram showing details of each of eNodeBs, BSs, and UEs according to some embodiments.
[0007] FIG. 3 illustrates an example block diagram showing additional components included in one or more of the UEs according to some
embodiments.
[0008] FIGs. 4A-4B illustrates example respective flow diagrams showing use of radio resource control (RRC) signaling to facilitate information sharing between a given UE and its associated eNodeB pertaining to which network the
RF chain of the given UE is /will be supporting according to some embodiments.
[0009] FIGs. 5A-5E illustrate example timing diagrams corresponding to
FIGs. 4A-4B according to some embodiments.
[0010] FIG. 6 illustrates an example flow diagram for using
A cti vation Deactivation MAC control element (CE) signaling according to some embodiments.
[001 ί ] FIG. 7 illustrates an example flow diagram for assignment of PCell and SCeils and/or CCs for the PCell and SCells for the UE 122 that can be controlled by the network to avoid frequency co-existence issues from occurring beforehand. DETAILED DESCRIPTION
[0012] The following description is presented to enable any person skilled in the art to create and use a computer system configuration and related method and article of manufacture to notify an eNodeB of which network a RF chain switchable between at least two disparate networks (e.g., LTE and 3G, LTE and 2G, etc.) will, be supporting in connection with a sendee event (e.g., start of a voice call) are described herein. The switchable RF chain is included in a UE capable of dual-network operation. The dual network architecture supports CA. The UE provides notification to its associated eNodeB when the frequency band to be used for the sendee event (e.g., 2G/3G voice call) is the same as or close to the frequency band used for the other network sendee (e.g., LTE service). In some embodiments RRC signaling is used to provide the information about RF sharing to the eNodeB. In other embodiments Activation Deactivation M AC CE signaling is triggered by RF sharing information provided by the UE to the eNodeB. In still other embodiments PCell and SCells and/or CCs for the PCell and SCells are judiciously assigned to the UE so as to minimize frequency coexistence issues.
[0013] Various modifications to the embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments and applications without departing from the scope of the invention. Moreover, in the following description, numerous details are set forth for the purpose of explanation. However, one of ordinary skill in the art will realize that embodiments of the invention may be practiced without the use of these specific details. In other instances, well-known structures and processes are not shown in block diagram form in order not to obscure the description of the embodiments of the invention with unnecessary detail. Thus, the present disclosure is not intended to be limited to the embodiments shown, but is to be accorded the widest scope consistent with the principles and features disclosed herein,
[0014] FIG. 1 illustrates an example (portion) of a dual radio access technology (RAT) network 100 according to some embodiments. Network 100 represents an example dual-standby or dual-network architecture. In one embodiment, the network 100 comprises a 3rd Generation Partnership Project (3GPP) long term evolution (LTE) -Advanced technology network 101 and a 2nd Generation (2G) or 3rd Generation (3G) RAT network 103. The 2G RAT network 103 comprises a network based on the Global System for Mobile (GSM) or Code Division Multiple Access (CDMA) standard. The 3G RAT network 103 comprises a network based on the Universal Mobile
Telecommunications System (UMTS) or Evolved High Speed Packet Access (HSPA+) standard. The LTE RAT network 101 operates in either time division duplexing (TDD) mode or frequency division duplexing (FDD) mode. The LTE network 101 includes an evolved node B (eNodeB or eNB) 102, an eNodeB 106, and a core network 1 18. The 2G/3G network 103 includes a base station (BS) 110, a BS 114, and a core network 120.
[0015] The eNodeB 102 (also referred to as a base station) serves a certain geographic area that includes at least a cell 104. A plurality of user equipment (UEs) 122 associated with the cell 104 communicates with the eNodeB 102 on one or more specific frequencies, the eNodeB 102 providing control and radio air interface functionalities for ceil 104. The eNodeB 106 (also referred to as a base station) is similar to eNodeB 102 except it serves a different cell from that of eNodeB 102. The eNodeB 106 serves a certain geographic area that includes at least a cell 108. A plurality of UEs 122 associated with the cell 108 communicates with the eNodeB 106 on one or more specific frequencies, the eNodeB 106 providing control and radio air interface functionalities for cell 108.
[0016] Each of the eN odeBs 102, 106 communicates with the core network 1 18. Core network 118 includes, but is not limited to, a mobility management entity (MME), a home location registrar (HLR)/home subscriber server (HSS), serving gateway (SGW), and other LTE network components providing network functionalities not provided by an eNodeB.
[0017] The BS 110 serves a certain geographic area that includes at least a cell 112. A plurality of UEs 122 associated with the cel l 1 12 communicates with the BS 1 10 on one or more specific frequencies, the BS 1 10 providing control and radio air interface functionalities for cell 112. The BS 114 is similar to BS 110 except it serves a different cell from that of BS 1 10. The BS 114 serves a certain geographic area that includes at least a cell 1 16, A plurality of UEs 122 associated with the cell 1 16 communicates with the BS 1 14 on one or more specific frequencies, the BS 1 14 providing control and radio air interface functionalities for cell 1 16,
[0018] Each of the BSs 1 10, 1 14 communicates with the core network 120. Core network 120 includes, but is not limited to, base station controllers (BSCs), a mobile switching center (MSC), and other 2G/3G network components providing network functionalities not provided by a BS.
[001 ] The cells 104, 108, 1 12, 1 16 may or may not be immediately co- located next to each other. As another example, the respective coverage areas of the ceils 104, 108, 1 12, 1 16 may overlap with each other. As still another example, the respective coverage areas of the ceils 104, 108, 1 12, 1 16 may be distinct or isolated from each other. It is understood that the network 100 includes more than two eNodeBs and more than two BSs, each of such eNodeBs or BSs serving a cell .
[0020] The UEs 122 (also referred to as mobile devices) comprises a variety of devices that communicate within the network 100 including, but not limited to, cel lular telephones, smart phones, tablets, laptops, desktops, personal computers, servers, personal digital assistants (PDAs), web appliances, set-top box (STB), a network router, switch or bridge, and the like. The UEs 122 comprise dual RAT UEs capable of switching operation between the LTE network and 2G/3G network. In one embodiment, each of the UEs 122 may access the 2G/3G network via BS 1 10 or 1 14 for voice (phone calls) and access the LTE network via eNodeB 102 or 106 for data (web browsing, emails).
[0021] When operating in LTE mode, the UEs 122 located in respective cells 104, 108 transmits data to its respective eNodeB 102, 106 (uplink transmission) and receives data from its respective eNodeB 102, 106 (downlink transmission) using radio frames comprising Orthogonal Frequency-Division Multiple Access (OFDMA) frames. For Release- 10 or later LTE networks 1 01 , carrier aggregation (CA) is supported, in which up to five frequency bands
corresponding to five component carriers (CCs) can be aggregated to expand the overall bandwidth of the network (e.g., up to a bandwidth of 100 MHz). For each of the UEs 122 at a given point in time, a CC is defined as a given UE 1 2 " s primar cell (PCell). f more than one CC is configured for the given UE 122, the additional CCs are referred to as secondary cells (SCells). For instance, cell 104 can be designated as the PCell for a given UE 122 while ceil 108 is designated as the SCell for the same given UE 122. In Release- 10 or later LTE CA, a plurality of serving cel ls are served by the same eNodeB. For example, eNodeB 102 may serve cell 104 and one or more other ceils not shown in FIG. 1 .
[0Θ22] FIG. 2 illustrates an example block diagram showing details of each of e odeBs 102, 106, BSs 1 10, 1 14, and UEs 122 according to some
embodiments. Each of the eNodeBs 102, 106, BSs 1 10, 1 14, and UEs 122 includes a processor 200, a memory 202, a transceiver 204, instructions 206, and other components (not shown). The eNodeBs 102, 106, BSs 1 10, 1 14, and UEs 122 can be similar to each other in hardware, firmware, software, configurations, and/or operating parameters.
[0023] The processor 200 comprises one or more central processing units (CPUs), graphics processing units (GPUs), or both. The processor 200 provides processing and control functionalities for the eNodeBs 102, 106, BSs 1 10, 1 14, and UEs 122. Memory 202 comprises one or more transient and static memory units configured to store instructions and data for the eNodeBs 102, 106, BSs 1 10, 1 14, and UEs 122. The transceiver 204 comprises one or more transceivers including a multiple-input and multiple-output (MIMO) antenna to support MIMO communications. The transceiver 204 receives uplink transmissions and transmits downlink transmissions, among other things, from and to the UEs respectively.
1 024] The instructions 206 compri ses one or more sets of instructions or software executed on a computing device (or machine) to cause such computing de vice (or machine) to perform any of the methodologies di scussed h erein. The instructions 206 (also referred to as computer- or machine-executable
instructions) may reside, completely or at least partially, within the processor 200 and/or the memory 202 during execution thereof by the eNodeBs 102, 106, BSs 1 10, 1 14, and UEs 122. The processor 200 and memory 202 also comprise machine-readable media. [0Θ25] FIG. 3 illustrates an example block diagram showing additional components included in one or more of the UEs 122 according to some embodiments. In one embodiment, a given UE 122 includes at least one RF chain 302. When CA. is supported (e.g., in Release 10 or later LTE network 101) in the network 100, the given UE 122 is implemented with multiple RF chains. The given UE 122 can be configured to share the RF chain 302 between LTE service and 2G/3G service if the respective frequency bands are close to each other. As shown in FIG. 3, the RF chain 302 is selectively connectable or switchable to a LTE baseband (BB) 304 or a 2G/3G BB 306. Each of the LTE BB 304 and 2G/3G BB 306 comprises a BB integrated circuit (IC) chip. Each of the LTE BB 304 and 2G/3G BB 306 can be provided on separate IC chips, or together on a single IC chip. The RF chain 302 includes, but is not limited to, a digital-to-analog (D/A)/analog-to-digital. (D/A) converter, decoder/encoder, modulator/demodulator, filter, power amplifier (PA), and local oscillator (LO).
[0026] When the RF chain 302 is switched to the LTE BB 304, the given UE 122 operates in the LTE network and an antenna 308 transmits or receives wireless signals configured according to the LTE standard. When the RF chain 302 is switched to the 2G/3G BB 306, the given UE 122 operates in the 2G/3G network and the antenna transmits or receives wireless signals configured according to the 2G/3G standard . If the RF chain 302 is being used to support a LTE sendee, for example, then the RF chain 302 cannot simultaneously be used to support, a 2G/3G sendee. Thus, the eNodeB associated with the given UE 122 is informed of which network the RF chain 302 is supporting.
[0027] FIGs. 4A-4B illustrates example flow diagrams 400 and 420, respecti vely, showing use of radio resource control (RRC) signaling to facilitate information sharing between a given UE 122 and an eNodeB (e.g., eNodeB 102 or 106) pertaining to which network the RF chain 302 of the given UE 122 is /will be supporting according to some embodiments. FIGs. 5A-5B illustrate example timing diagrams corresponding to FIG. 4A according to some embodiments. FIGs. 5C-5E illustrate example timing diagrams corresponding to FIG. 4B according to some embodiments. [0Θ28] FIGs, 4A and 5 A correspond to the given UE 122 originating a voice call (also referred to as a mobile originating (MO) call) and correspondingly, configuring its RF chain 302 to connect to the 2G/3G BB 306 to operate on the 2G/3G network. At a block 402a of FIG. 4A, a given eNodeB (e.g., eNodeB 102 or 106) associated with the given UE 122 receives UE capability signaling from the given UE 122 (communication 502 in FIG. 5 A.). The UE capability signaling comprises RF sharing information (also referred to as RF chain sharing information) informing the given eNodeB whether RF chain 302 is shared between l .'l'i . and 2G/3G for each supported frequency band or frequency band combination (each frequency band of each supported frequency band width provided by CA). After the UE capability signaling is received by the given eNodeB, the given UE 122 goes into connected mode (connected mode 503 in FIG. 5A) if there is a packet switched call in LTE. Connected mode occurs upon the given UE 122 completing the initial RRC connection setup procedure with the given eNodeB.
[0029] Next at a block 404a, the given eNodeB transmits to the given UE 122, RRC connection reconfiguration signaling comprising CA configuration if there is no voice call on-going in 2G/3G (communication 504 in FIG. 5A), When the given UE 122 starts a MO call 505 after block 404a, the given UE 122 transmits a circuit switched (CS) service indicator to the given eNodeB
(communication 506 in FIG. 5A). The CS sendee indicator is received by the given eNodeB, at a block 406a, the CS sendee indicator informing the given eNodeB of the start of a MO call by the given UE 122.
[0030] At a block 408a, in response to receiving the CS service indicator, the given eNodeB determines whether to send a message for the given UE 122 to release a SCell or to handover to a new PCell. In CA, there are a number of serving cells, one cell for each CC included in the CA. The cell corresponding to a given CC operates at a specific frequency band from the other CCs within the CA. The coverage area of a cell for a CC can be different from a cell for another CC. The cells for one or more CCs can be served by the same eNodeB. When more than one CC is associated with the given UE 122 (in other words, more than one cell is associated with the given UE 122), the cell corresponding to one of these CCs is designated as the PCell for the given UE 122, The remaining cells corresponding to the remaining associated CCs are referred to as SCells for the given UE 122. Only the PCell is responsible for mobility management such as providing non-access-stratum (NAS) mobility information or security keys. SCells can be added or removed, as required, for the given UE 122 with RRC connection reconfiguration, while the PCell association changes by performing handover to a new/different PCell.
[0Θ31] The given eNodeB transmits a RRC connection reconfiguration message/signaling to the given UE 122 to release a particular SCell associated with the given UE 122, if the particular SCell corresponds to the frequency band that is shared with 2G/3G service (communication 508 in FIG. 5 A). The eNodeB commands the given UE 122 to release the particular SCell so that there is no inadvertent use of the frequency band, which will be used for the MO call via 2G/3G service, for some other purpose. Releasing a cell refers to temporarily placing a hold on maintaining a connection with and/or use of the cell. If there is no common frequency band between the SCells and 2G/3G service and the current source PCell corresponds to the frequency band shared for 2G/3G service, then the given eNodeB transmits a RRC connection reconfiguration message/ signaling to the given UE 122 to perform inter- frequency handover (HO) of the PCell to another carrier frequency
(communication 508 in FIG. 5 A). In general the RRC connection
reconfiguration message with mobility control information is providing
instructions to release the source/current PCell and handover to another cell in the different carrier frequency.
[0032] Once the given UE 122 has taken action in accordance with the RRC1 connection reconfiguration message in block 408a, the given UE 122 turns on 2G/3G service 509 (FIG. 5A) and camps on a 2G/3G cell for the duration of the MO call. While camping on a 2G/3G cell, the given UE 122 maintains connection with LTE cells (the associated PCell and SCell(s) except for the cell instructed to be released in block 408a).
[0033] FIGs. 4A. and 5B correspond to the given UE 122 receiving a voice call (also referred to as a mobile terminating (MT) call) and correspondingly. configuring its RF chain 302 to connect to the 2G/3G BB 306 to operate on the 2G/3G network. FIG. 5B is similar to FIG. 5A with the exception of communication 516 (instead of communication 506) and involvement of the 2G/3G network 103.
[0034] At a block 402b of FIG. 4A, a given eNodeB (e.g., eNodeB 102 or 106) associated with the given UE 122 receives UE capability signaling from the given UE 122 (communication 12 in FIG. 5B). The UE capability signaling comprises RF sharing information informing the given eNodeB whether RF chain 302 is shared between LTE and 2G/3G for each supported frequency band or frequency band combination (each frequency band of each supported frequency bandwidth provided by CA). After the UE capability signaling is received by the given eNodeB, the given UE 122 goes into connected mode (connected mode 513 in FIG. 5B) if there is a packet switched call in LTE. Connected mode occurs upon the given UE 122 completing the initial RRC connection setup procedure with the given eNodeB.
[0035] Next at a block 404b, the given eNodeB transmits to the given UE 122, RRC connection reconfiguration signaling comprising CA configuration if there is no voice call on-going in 2G/3G (communication 514 in FIG. 5B). When a MT call starts 515 after block 404b, the 2G/3G core network 120, e.g., the mobile switching centre server (MSG) included in the 2G/3G core network 120, sends a paging request to the LTE core network 120, e.g., the MME included in the LTE core network 120 (communication 516 in FIG. 5B). The paging request includes information such as, but not limited to, UE identity and Paging cause. The MME, in turn, informs the given eNodeB that there is a MT call started using 2G/3G for the given UE 122. Thus, the given eNodeB
(indirectly) receives the paging request from the 2G/3G network 103 in response to start of a MT call 515 on the 2G/3G network 103 (block 406b).
[0036] At a block 408b, in response to receiving the paging request, the given eNodeB determines whether to send a message for the given UE 122 to release a SCell or to handover to a new PCell. The given eNodeB transmits a RRC connection reconfiguration message/signaling to the given UE 122 to release a particular SCell associated with the given UE 122, if the particular SCell corresponds to the frequency band that is shared with 2G/3G service (communication 518 in FIG. 5B). The eNodeB commands the given UE 122 to release the particular SCel l so that there is no inadvertent use of the frequency band, which will be used for the MT call using 2G/3G service, for some other purpose, if there is no common frequency band between the SCells and 2G/3G sendee and the current/source PCell corresponds to the frequency band shared for 2G/3G service, then the given eNodeB transmits a RC connection reconfiguration message/signaling to the given UE 122 to perform inter- frequency handover (HQ) of the PCell to another carrier frequency
(communication 518 in FIG. 5B). In general the RRC connection
reconfiguration message with mobility control information is providing instructions to release the source/current PCell and handover to another cell in the different carrier frequency.
[0037] Once the given UE 122 has taken action in accordance with the RRC connection reconfiguration message in block 408b, the given UE 122 turns on 2G/3G semce 519 (FIG. 5B) and camps on a 2G/3G cell to receive paging information corresponding to the MT call. While camping on a 2G/3G cell, the given UE 122 maintains connection with LTE cells (the associated PCell and SCell(s) except for the cell instructed to be released in block 408b).
[0038] In some embodiments, at the block 408b, in order to reduce delay in starting the voice call using the 2G/3G network 103 due to page reception, the given eNodeB can send the 2G/3G paging to the given UE 122 (rather than a given BS of the 2G/3G network 103, such as BS 1 10 or 114, sending the 2G/3G paging to the given UE 122). Such 2G/3G paging information (also referred to as 2G/3G voice call indication) can be included in the RRC connection reconfiguration message pertaining to SCell release or PCell HG
(communication 518). Then the 2G/3G network 103 can start random access for the MT call without receiving a return page in the 2G/3G cell.
[0039] FIG. 4B illustrates an example flow diagram 420 showing an alternative use of RRC signaling to facilitate information sharing between a given UE 122 and an eNodeB (e.g., eNodeB 102 or 106) pertaining to which network the RF chain 302 of the given UE 122 is /will be supporting according to some embodiments, FIGs. 5C-5E illustrate example timing diagrams corresponding to FIG. 4B according to some embodiments.
[0040] FIGs. 4B and 5C correspond to the given UE 122 originating a voice call (MO call) and the RF chain 302 included in the UE 122 connecting to the 2G/3G BB 306 to operate on the 2G/3G network. Although not shown, initial RRC connection setup signaling occurred between the given UE 122 and its associated eNodeB (e.g., eNodeB 102 or 106) in order for the given UE 122 to be in connected mode 521 (see FIG. 5C).
[0041 ] Next at a block 422a of FIG . 4B, the given eNodeB transmits a RRC connection reconfiguration signaling comprising CA configuration to the given UE 122 (communication 522 at FIG. 5C). This RRC connection reconfiguration signaling is provided if there is no voice call on-going in 2G/3G. Once the given UE 122 initiates a MO call 523, the UE 122 sends a non-usable frequency indication to the given eNodeB (communication 524 in FIG. 5C). The non- usable frequency indication is received by the given eNodeB (block 424a). The non-usable frequency indication comprises identification of one or more frequency bands or frequency band combinations (each frequency band of each supported frequency bandwidth provided by CA) that cannot be used for LTE temporarily even those it is a supported frequency band or frequency band combination. Each of the supported frequency band or frequency band combination is the same as those concerning the UE capability signaling discussed above with respect to FIGs. 4A, 5A, and 5B. The identified one or more frequency bands or frequency band combinations cannot be simultaneously used with the current LTE serving cells due to RF sharing (e.g., will be used for the 2G/3G voice call) or other limitation of the dual-standby architecture.
[0Θ42] In response to receiving the non-usable frequency indication, the given eNodeB determines and transmits RRC1 connection reconfiguration signaling instructing the UE 122 to release a particular SCell or to perform inter- frequency HO of PCell to another carrier frequency (block 426a)
(communication 526). Additional details regarding SCell release or PCell HO is discussed above with respect to blocks 408a and b. Once the given UE 122 has taken action in accordance with the RRC connection reconfiguration message in block 426a, the given UE 122 turns on 2G/3G 527 and camps on a 2G/3G cell for the duration of the MO call. While camping on a 2G/3G cell, the given UE 122 maintains connection with LTE cells (the associated PCell and SCell(s) except for the cell instructed to be released in block 426a).
[0043] In contrast to the UE capability signaling scheme discussed above with respect to FIG. 4 A, the eNodeB does not necessarily know that the given UE 122 shares the RF chain 302 between LTE and 2G/3G when non-usable frequency indication is used instead. The eNodeB is merely notified when a certain frequency band or frequency band combination among the supported frequency band(s)/frequency band combination(s) is being reserved and therefore not available for use by the LTE serving cells.
[0Θ44] FIGs. 4B, 5D, and 5E correspond to the given UE 122 receiving a voice call (MT call) and attempting to connect the RF chain 302 included in the UE 122 to the 2G/3G BB 306 to operate on the 2G/3G network 103. Although not shown, initial RRC connection setup signaling occurred between the given UE 122 and its associated eNodeB (e.g., eNodeB 102 or 106) in order for the given LIE 122 to be in connected mode 531 (see FIG. 5D).
[0045] Next at a block 422b of FIG. 4B, the given eNodeB transmits a RRC connection reconfiguration signaling comprising CA configuration to the given UE 122 (communication 532 at FIG. 5D). This RRC connection reconfiguration signaling is provided if there is no voice call on-going in 2G/3G. When the UE 122 anticipates receiving a 2G/3G paging, UE 122 sends a non-usable frequency indication to the given eNodeB (communication 534 in FIG. 5D). The non- usable frequency indication is received by the given eNodeB (block 424b). The non-usable frequency indication comprises identification of one or more frequency bands or frequency band combinations (each frequency band of each supported frequency bandwidth provided by CA) that cannot be used for LTE temporarily even those it is a supported frequency band or frequency band combination. Each of the supported frequency band or frequency band combination is the same as those concerning the UE capability signaling discussed above with respect to FIGs. 4A, 5A, and 5B. The identified one or more frequency bands or frequency band combinations cannot be simultaneously used with the current LTE serving cells due to RF sharing (e.g., will be used for a 2G/3G voice call) or other limitation of the duai-standby architecture.
[0046] The UE 122 may know that the 2G/3G paging occasion as already defined by the 2G/3G network 103 or a new 2G/3G paging occasion will be defined for this operation in the LTE network 101. If the paging occasion is already defined, the UE 122 also provides paging related parameters and information about the difference of system frame number between LTE and 2G/3G to the given eNodeB, In some embodiments, the non-usable frequency indication or additional signaling sent by the UE 122 with the non-usable frequency indication provides additional information such as, but not limited to, the following. Such information is correspondingly received by the eNodeB at the block 426a.
® The purpose of the non-usable frequency indication such as w hether it is for paging, voice call, or measurement.
® If the non-usable frequency indication pertains to paging or
measurement, al so specifying the periodicity and duration of the non- usable frequency band/frequency band combination. With this information, the eNodeB can configure a measurement gap pattern to enable the UE 122 to receive a 2G/3G paging. The measurement gap pattern may comprise an existing measurement gap pattern or a new measurement gap pattern that is introduced to align with the 2G/3G paging cycle and duration. The measurement gap pattern may apply to a subset of the serving cells to be turned off to receive 2G/3G paging. Depending on the configuration of the measurement gap pattern, the UE 122 may not need to transmit a non-usable frequency indication each paging cycle to receive a 2G/3G paging.
® Measurement information is needed when the measurement gap pattern is not configured.
[0047] In response to receiving the non-usable frequency indication (and other possible information discussed immediately above), the given eNodeB determines and transmits RRC connection reconfiguration signaling instructing the UE 122 to release a particular SCell or to perform inter-frequency HO of PCell to another carrier frequency (block 426b) (communication 536).
Additional details regarding SCell release or PCell HO is discussed above with respect to blocks 408a and b.
[0048] If 2G/3G operation is possible based on the RRC connection reconfiguration signaling, the UE 122 turns on 2G/3G 537 (e.g., camps on a
2G/3G cell) and attempts to receive 2G/3G paging. When a MT voice call starts 538, the 2G/3G network 103 (e.g., a BS, such as BS 110 or 1 14) sends a 2G/3G paging to the given UE 122 (communication 540 in FIG. 5D). In response, the UE 122 initiates voice service via 2G/3G while maintaining connection with the given eNodeB for packet switch (PS) service.
[0049] FIG. 5E illustrates the case wrhere the 2G/3G paging (communication 540 in FIG. 5D) is either not sent or otherwise not properly received by the given UE 122. In this case the UE 122 turns off 2G/3G 541 and turns back on LTE 542 - in other words, switching the RF chain 302 from the 2G/3G BB 306 to LTE BB 304 (FIG. 3). Then the UE 122 sends a usable frequency indication to the given eNodeB (communication 544). The usable frequency indication is received by the eNodeB at a block 428b. The usable frequency indication comprises informing th e eNodeB of the change to th e previ ously sent non-usable frequency indication (that it is now usable again) or providing new usable frequency information, for such frequency band or frequency band combination to be available for use by the LTE serving cells. In response, at a block 430b and at communication 546, the eNodeB determines and transmits RRC connection reconfiguration signaling to the UE 122 comprising instructions to release a particular SCell or to perform inter-frequency HO of PCell to another carrier frequency. Additional details regarding SCeil release or PCell HO is discussed above with respect to blocks 408a and b.
[0050] Alternatively, the eNodeB can inform the UE 122 that there is a 2G/3G paging pending. In response, the LIE 122 returns a non-usable frequency indication to the eNodeB to temporari ly reserve frequency band/frequency band combination for use on the 2G/3G network 103 for the 2G/3G voice call. In this case the UE 122 may not require 2G/3G paging from the 2G/3G network 103 (such as communication 540) in order to conduct the 2G/3G voice call. [0Θ51] In contrast to the RRC signaling approach discussed above, an alternati ve embodiment for informing the eNodeB whether the RF chain 302 of a given UE 122 is/will be used for 2G/3G service rather than LTE sendee is via enhancement of medium access control (MAC) signaling.
[0052] FIG. 6 illustrates an example flow diagram 600 for using
Activation/Deactivation MAC control element (CE) signaling according to some embodiments. If a 2G/3G voice call (MO or MT call) is about to start on the given UE 122 (yes branch of block 602), then the existence of dedicated scheduling request (SR) resource for the given UE 122 is checked at a block 604. The UE 122 may or may not have uplink (UL) resources allocated for new transmission by the given eNodeB at the point of time of the start of the 2G/3G voice call. However, regardless of whether allocated UL resources exist, the eNodeB should be informed of the start of the 2G/3G voice cal l so that the frequency band/combination that will be used for that call is not used by the LTE serving cells associated with th e UE 122 for the duration of the call.
[0053] If dedicated SR resource(s) are configured and exists (yes branch of block 604), then the LIE 122 transmits SR information on the physical uplink control channel (PUCCH) included in at least one subframe of a radio frame to the eNodeB (block 606). If dedicated SR resource(s) are not allocated for the UE 122 (no branch of block 604), then the UE 122 initiates and participates in Random Access procedure to provide the requisite 2G/3G voice call information to the eNodeB (block 608).
[0054] In response to either the SR information or Random Access procedure, the eNodeB schedules uplink physical uplink shared channel
(PUSCH) resource. The UE 122 transmits Activation/Deactivation request MAC CE signaling (block 610). In response to such request signaling, the eNodeB sends an Aciivation'Oeactivation MAC CE signaling instructing the UE 122 to deactivate a particular SCell or PCell operating in the LTE frequency band that cannot co-exist with the 2G/3G frequency band to be used for the 2G/3G voice call. The Activation/Deactivation M AC CE signaling is received by the UE 122, at a block 612. Thus, the Activation/Deactivation request MAC CE signaling is sent by the UE 122 sooner than it otherwise would be - triggered by the S information on the PUCCH or Random Access procedure - in order to prevent delay in start of the voice call on the 2G/3G network. The UE 122 can request the deactivation of the PCell in the Activation/Deactivation request MAC CE signaling,
[0055] As another alternative embodiment, assignment of PCell and SCelis and/or CCs for the PCell and SCelis for the given UE 122 can be controlled by the network 100 to avoid frequency co-existence issues from occurring beforehand. As shown in an example flow diagram 700 of FIG. 7, for example, when CA is configured, the cell that is used for RRC connection setup is a PCell. It is likely that the cell that the UE 122 is camped on for LTE sendee is the PCell unless HO is triggered to change the PCell, and that the LTE frequency band that cannot co-exist during the 2G/3G voice service is that associated with the PCell, Therefore, the UE 122 can proactively consider or determine a 2G/3G cell having a frequency band that cannot co-exist with LTE PCell as a barred cell or the lowest priority cell (block 702a), With this approach, the UE 122 can avoid camping on such 2G/3G cell which cannot co-exist with the LTE PCell (block 704a),
[0056] As another example, because a PCell cannot be deactivated for a given UE 122, if the RF chain 302 is capable of supporting ail LTE frequency bands (block 702b), the network 100 assigns a cell having the same frequency band/combination as would be used for 2G/3G service by the RF chain 302 as a SCell (rather than a PCell) (block 704b). Thus, that SCell may be deactivated when the RF chain 302 is switched to support 2G/3G service.
[0057] The term "machine-readable medium," "computer readable medium," and the like should be taken to include a single medium or multiple media (e.g., a centralized or distributed database, and/or associated caches and servers) that store the one or more sets of instructions. The term "machine-readable medium" shall also be taken to include any medium that is capable of storing, encoding or carrying a set of instructions for execution by the machine and that cause the machine to perform any one or more of the methodologies of the present disclosure. The term "machine-readable medium" shall accordingly be taken to include, but not be limited to, solid-state memories, optical and magnetic media, and carrier wave signals.
[0058] It will be appreciated that, for clarity purposes, the above description describes some embodiments with reference to different functional units or processors. However, it will be apparent that any suitable distribution of functionality between different functional units, processors or domains may be used without detracting from embodiments of the invention. For example, functionality illustrated to be performed by separate processors or controllers may be performed by the same processor or controller. Hence, references to specific functional units are only to be seen as references to suitable means for providing the described functionality, rather than indicative of a strict logical or physical structure or organization.
[0059] Although the present invention has been described in connection with some embodiments, it is not intended to be limited to the specific form set forth herein. One skilled in the art. would recognize that various features of the described embodiments may be combined in accordance with the invention. Moreover, it will be appreciated that various modifications and alterations may be made by those ski lled in the art wi thout departing from the scope of the invention,
10060] The Abstract of the Disclosure is pro vided to quickly ascertain the nature of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. In addition, in the foregoing Detailed Description, it can be seen that various features are grouped together in a single embodiment for the purpose of streamlining the disclosure. This method of disclosure is not to be interpreted as reflecting an intention that the claimed embodiments require more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive subject matter lies in less than all features of a single disclosed embodiment. Thus the following claims are hereby incorporated into the Detailed Description, with each claim standing on its own as a separate embodiment.

Claims

CLAIMS What is claimed is:
1. A method for using radio frequency (RF) chain sharing information, the method comprising:
receiving, at an evolved node B (eNodeB), RF chain sharing information from user equipment (UE) associated with the eNodeB, the RF chain sharing information comprising indication of a non-usable frequency band or indication of which frequency band is supported for each of a first network and a second network that an RF chain is switchable between, wherein the RF chain is included in the UE and at least a frequency band is shared between the first and second networks; and transmitting, by the eNodeB, radio resource control (RRC) connection reconfiguration signaling to the UE to release a secondary cell (SCeli) or perform i ter- frequency handover of a primary eel I (PCell) in response to the RF chain sharing information.
2. The method of claim 1, wherein the RF chain sharing information comprises indication of which frequency band is supported for each of the first and second networks and a circuit switched (CS) service indicator upon starting a call originated by the UE.
3. The method of claim L further comprising receiving, at the eNodeB, a paging request from the second network upon a start of a call terminating at the UE, wherein the transmitting step is performed in response to the paging request and the eNodeB is included in the first network.
4. The method of claim L wherein the RF chain sharing information comprises the non-usable frequency band and the RF chain sharing information is received by the eNodeB after starting a call originated by the UE.
5. The method of claim L wherein the RF chain sharing information comprises the non-usable frequency band and further comprising:
in response to an absence of a paging for a start of a call terminating at the UE, receiving indication of a usable frequency band, and transmitting a second RRC connection reconfiguration signaling to the UE in accordance with the indication of the usable frequency band.
6. The method of claim 5, wherein the indication of the usable frequency band comprises reversal of the indication of the non-usable frequency band or pertains to a frequency band different from the frequency band corresponding to the indication of the non-usable frequency band.
7. The method of claim L wherein the first network comprises a 3rd Generation Partnership Project (3GPP) long term evolution (LTE) network and the second network comprises a 2nd Generation (2G) radio access technology (RAT) network that is a Global System for Mobile (GSM) or Code Division Multiple Access (CDMA) standard based network.
8. The method of claim 1, wherein the first network comprises a 3rd Generation Partnership Project (3 GPP) long term evolution (LTE) network and the second network comprises a 3rd Generation (3G) radio
technology (RAT) network that is a Universal Mobile
Telecommunications System (UMTS) or Evolved High Speed Packet Access (HSPA+) standard based network.
9. The method of claim 1, wherein the first network comprises a 3rd Generation Partnership Project (3 GPP) long term evolution (LTE) network operating in time division duplexing (TDD) mode or frequency division duplexing (FDD) mode.
10. The method of claim 1, wherein the RRC connection reconfiguration signaling comprises an instruction to release the SCell when a frequency band supported by the SCell is the same as a frequency band to be used by the second network when the RF chain is switched to the second network, wherein the SCell is included in the first network.
1 1. The method of claim 1 , wherein the RRC connection reconfiguration signaling comprises an instruction to perform the inter-frequency handover of the PCell to another carrier frequency when there is no frequency band shared between the SCell and the second network to be used when the RF chain is switched to the second network, wherein the PCe!i is included in the first network.
12. A mobile device, comprising:
a 3rd Generation Partnership Project (3GPP) long term evolution ( LTE) baseband circuitry; a 2nd Generation (2G) or 3rd Generation (3G) baseband circuitry; and a radio frequency (RF) chain selectively switchable between the LTE baseband circuitry and the 2G or 3G baseband circuitry, wherein the RF chain is arranged to transmit at least a radio frame including a scheduling request (SR) provided in a physical uplink control channel (PUCCH) or to initiate a Random Access procedure to an evolved node B (eNodeB) associated with a LTE network and an Activation/Deactivation request medium access control (MAC) control element (CE).
13. The mobile device of claim 12, wherein the Activation/Deactivation request MAC CE is provided in response to a voice call to be started supported by the 2G or 3G baseband circuitry coupled to the RF chain.
14. The mobile device of claim 13, wherein the voice call comprises a mobile originating (MO) voice call or a mobile terminating ( T) voice call,
15. The mobile device of claim 12, wherein the RF chain is further arranged to transmit the radio frame including the SR when a dedicated SR. resource has been allocated by the eNodeB for the mobile device.
16. The mobile device of claim 12, wherein the mobile device initiates the Random Access procedure when no dedicated SR resource has been allocated by the eNodeB for the mobile device.
17. The mobile device of claim 12, wherein the mobile device receives physical uplink shared channel (PUSCH) resource scheduled by the eNodeB.
18. The mobile device of claim 17, wherein the mobile device sends Activation/Deactivation request MAC CE in the PUSCH resource scheduled by the eNodeB.
19. The mobile device of claim 12, wherein the mobile device transmits an Activation/Deactivation MA ' CE signaling to the eNodeB in response to the Activation/Deactivation request MAC CE provided by the mobile device.
20. The mobile device of claim 19, wherein the Activation/Deactivation request MAC CE comprises identification of a cell to be activated or deactivated.
21. The mobile device of claim 19, wherein the Activation/Deactivation MAC CE signaling comprises an instruction to deactivate a secondary cell included in the LTE network when the frequency band is the same as a frequency band supported by a 2G or 3G network.
22. The mobile device of claim 12, wherein the LTE network operates in time division duplexing (TDD) mode or frequency division d plexing (FDD) mode,
23. A computer readable storage medium including instructions, when executed by a processor, causes the processor to perform operations comprising:
determining whether a serving cell of a second radio access technology (RAT) network has a frequency band that cannot co-exist by a user equipment (UE) with a primary cell of a first RAT network, wherem the UE operates on the first and second RAT networks by selectively switching a radio frequency (RF) chain mcluded in the UE between semce on the first and second RAT networks, or whether the RF chain supports a plurality of frequency bands of the first network; and in response to the serving cell of the second RAT network having the frequency band that cannot co-exist, avoid camping on the serving ceil.
24. The computer readable medium of claim 23, further comprising configuring the serving cell as a secondary cell for the UE in response to the RF chain supporting the plurality of frequency bands of the first network.
25. The computer readable medium of claim 23, further comprising configuring the serving cell as a barred cell or a lowest priority cell for the UE in response to the RF chain supporting the plurality of frequency bands of the first network.
26. The computer readable medium of claim 23, wherein the first RAT network comprises a 3rd Generation Partnership Project (3 GPP) long term evolution (LTE) network that supports carrier aggregation (CA) and the second RAT network comprises a 2nd Generation (2G) RAT network or a
3rd Generation (3G) RAT network.
PCT/US2013/027921 2012-03-16 2013-02-27 Rf chain usage in a dual network architecture Ceased WO2013138065A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2015500450A JP5985036B2 (en) 2012-03-16 2013-02-27 RF chain usage in dual network architecture
ES13760234.8T ES2684223T3 (en) 2012-03-16 2013-02-27 Use of an RF chain in a dual network architecture
CN201380014546.6A CN104205934B (en) 2012-03-16 2013-02-27 RF chain usage in dual network architecture
EP13760234.8A EP2826298B1 (en) 2012-03-16 2013-02-27 Rf chain usage in a dual network architecture

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201261612188P 2012-03-16 2012-03-16
US61/612,188 2012-03-16
US13/631,341 2012-09-28
US13/631,341 US9271278B2 (en) 2012-03-16 2012-09-28 RF chain usage in a dual network architecture

Publications (1)

Publication Number Publication Date
WO2013138065A1 true WO2013138065A1 (en) 2013-09-19

Family

ID=48483156

Family Applications (17)

Application Number Title Priority Date Filing Date
PCT/US2013/026599 Ceased WO2013138019A1 (en) 2012-03-16 2013-02-18 Scheduling timing design for a tdd system
PCT/US2013/026603 Ceased WO2013138020A1 (en) 2012-03-16 2013-02-18 Multicast broadcast multimedia service-assisted content distribution
PCT/US2013/026604 Ceased WO2013138021A1 (en) 2012-03-16 2013-02-18 Harq/ack codebook size determination
PCT/US2013/026910 Ceased WO2013138031A1 (en) 2012-03-16 2013-02-20 Intra-qci scheduler and method for intra-qci scheduling in a wireless access network
PCT/US2013/027144 Ceased WO2013138043A1 (en) 2012-03-16 2013-02-21 User equipment and method for reducing delay in a radio access network
PCT/US2013/027350 Ceased WO2013138048A1 (en) 2012-03-16 2013-02-22 Random access channel enhancements for lte devices
PCT/US2013/027332 Ceased WO2013138047A1 (en) 2012-03-16 2013-02-22 Uplink control channel resource mapping for an enhanced pdcch in lte systems
PCT/US2013/027921 Ceased WO2013138065A1 (en) 2012-03-16 2013-02-27 Rf chain usage in a dual network architecture
PCT/US2013/030511 Ceased WO2013138332A1 (en) 2012-03-16 2013-03-12 Method and apparatus for coordination of self-optimization functions in a wireless network
PCT/US2013/031633 Ceased WO2013138648A1 (en) 2012-03-16 2013-03-14 ENHANCED PHYSICAL DOWNLINK CONTROL CHANNEL (ePDCCH) INTER-CELL INTERFERENCE COORDINATION (ICIC)
PCT/US2013/031762 Ceased WO2013138669A1 (en) 2012-03-16 2013-03-14 IMPROVEMENTS IN ENHANCED PHYSICAL DOWNLINK CONTROL CHANNEL (ePDCCH)
PCT/US2013/031690 Ceased WO2013138659A1 (en) 2012-03-16 2013-03-14 ENHANCED PHYSICAL DOWNLINK CONTROL CHANNEL (ePDCCH) WITH PHYSICAL RESOURCE BLOCK (PRB) BUNDLING
PCT/US2013/032560 Ceased WO2013138779A1 (en) 2012-03-16 2013-03-15 Physical uplink shared channel (pusch) transmission time interval (tti) bundling
PCT/US2013/032453 Ceased WO2013138773A1 (en) 2012-03-16 2013-03-15 PHYSICAL UPLINK CONTROL CHANNEL (PUCCH) RESOURCE MAPPING USING AN ENHANCED PHYSICAL DOWNLINK CONTROL CHANNEL (ePDCCH)
PCT/US2013/032612 Ceased WO2013138782A1 (en) 2012-03-16 2013-03-15 Techniques for timers associated with powering receiver circuitry at a wireless device
PCT/US2013/032671 Ceased WO2013138792A1 (en) 2012-03-16 2013-03-15 Interference mitigation in the context of heterogeneous networks with coordinated transmission points with a common transmission point identity
PCT/US2013/032323 Ceased WO2013138758A1 (en) 2012-03-16 2013-03-15 Support for asynchronous adaptation to uplink and downlink traffic demands for wireless communication

Family Applications Before (7)

Application Number Title Priority Date Filing Date
PCT/US2013/026599 Ceased WO2013138019A1 (en) 2012-03-16 2013-02-18 Scheduling timing design for a tdd system
PCT/US2013/026603 Ceased WO2013138020A1 (en) 2012-03-16 2013-02-18 Multicast broadcast multimedia service-assisted content distribution
PCT/US2013/026604 Ceased WO2013138021A1 (en) 2012-03-16 2013-02-18 Harq/ack codebook size determination
PCT/US2013/026910 Ceased WO2013138031A1 (en) 2012-03-16 2013-02-20 Intra-qci scheduler and method for intra-qci scheduling in a wireless access network
PCT/US2013/027144 Ceased WO2013138043A1 (en) 2012-03-16 2013-02-21 User equipment and method for reducing delay in a radio access network
PCT/US2013/027350 Ceased WO2013138048A1 (en) 2012-03-16 2013-02-22 Random access channel enhancements for lte devices
PCT/US2013/027332 Ceased WO2013138047A1 (en) 2012-03-16 2013-02-22 Uplink control channel resource mapping for an enhanced pdcch in lte systems

Family Applications After (9)

Application Number Title Priority Date Filing Date
PCT/US2013/030511 Ceased WO2013138332A1 (en) 2012-03-16 2013-03-12 Method and apparatus for coordination of self-optimization functions in a wireless network
PCT/US2013/031633 Ceased WO2013138648A1 (en) 2012-03-16 2013-03-14 ENHANCED PHYSICAL DOWNLINK CONTROL CHANNEL (ePDCCH) INTER-CELL INTERFERENCE COORDINATION (ICIC)
PCT/US2013/031762 Ceased WO2013138669A1 (en) 2012-03-16 2013-03-14 IMPROVEMENTS IN ENHANCED PHYSICAL DOWNLINK CONTROL CHANNEL (ePDCCH)
PCT/US2013/031690 Ceased WO2013138659A1 (en) 2012-03-16 2013-03-14 ENHANCED PHYSICAL DOWNLINK CONTROL CHANNEL (ePDCCH) WITH PHYSICAL RESOURCE BLOCK (PRB) BUNDLING
PCT/US2013/032560 Ceased WO2013138779A1 (en) 2012-03-16 2013-03-15 Physical uplink shared channel (pusch) transmission time interval (tti) bundling
PCT/US2013/032453 Ceased WO2013138773A1 (en) 2012-03-16 2013-03-15 PHYSICAL UPLINK CONTROL CHANNEL (PUCCH) RESOURCE MAPPING USING AN ENHANCED PHYSICAL DOWNLINK CONTROL CHANNEL (ePDCCH)
PCT/US2013/032612 Ceased WO2013138782A1 (en) 2012-03-16 2013-03-15 Techniques for timers associated with powering receiver circuitry at a wireless device
PCT/US2013/032671 Ceased WO2013138792A1 (en) 2012-03-16 2013-03-15 Interference mitigation in the context of heterogeneous networks with coordinated transmission points with a common transmission point identity
PCT/US2013/032323 Ceased WO2013138758A1 (en) 2012-03-16 2013-03-15 Support for asynchronous adaptation to uplink and downlink traffic demands for wireless communication

Country Status (21)

Country Link
US (30) US9526091B2 (en)
EP (22) EP2826267B1 (en)
JP (19) JP6022610B2 (en)
KR (12) KR101823842B1 (en)
CN (20) CN104170304B (en)
AU (7) AU2013232616B2 (en)
BE (2) BE1021235B1 (en)
BR (2) BR112014021615B1 (en)
CA (4) CA2861503C (en)
ES (13) ES2656895T3 (en)
FI (3) FI3754877T3 (en)
FR (1) FR3055080A1 (en)
HU (10) HUE036111T2 (en)
IT (2) ITMI20130393A1 (en)
MX (3) MX347863B (en)
MY (3) MY178014A (en)
NL (3) NL2010448C2 (en)
RU (8) RU2643783C1 (en)
SE (3) SE542848C2 (en)
TW (4) TWI516054B (en)
WO (17) WO2013138019A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9271278B2 (en) 2012-03-16 2016-02-23 Intel Corporation RF chain usage in a dual network architecture
JP2017519391A (en) * 2014-05-08 2017-07-13 インテル アイピー コーポレイション System, method, and device for setting measurement interval for dual connectivity

Families Citing this family (757)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10886979B2 (en) 2004-04-02 2021-01-05 Rearden, Llc System and method for link adaptation in DIDO multicarrier systems
US9312929B2 (en) 2004-04-02 2016-04-12 Rearden, Llc System and methods to compensate for Doppler effects in multi-user (MU) multiple antenna systems (MAS)
US9826537B2 (en) 2004-04-02 2017-11-21 Rearden, Llc System and method for managing inter-cluster handoff of clients which traverse multiple DIDO clusters
US8542763B2 (en) 2004-04-02 2013-09-24 Rearden, Llc Systems and methods to coordinate transmissions in distributed wireless systems via user clustering
US10749582B2 (en) 2004-04-02 2020-08-18 Rearden, Llc Systems and methods to coordinate transmissions in distributed wireless systems via user clustering
US8654815B1 (en) 2004-04-02 2014-02-18 Rearden, Llc System and method for distributed antenna wireless communications
US9819403B2 (en) 2004-04-02 2017-11-14 Rearden, Llc System and method for managing handoff of a client between different distributed-input-distributed-output (DIDO) networks based on detected velocity of the client
US11309943B2 (en) 2004-04-02 2022-04-19 Rearden, Llc System and methods for planned evolution and obsolescence of multiuser spectrum
US10200094B2 (en) 2004-04-02 2019-02-05 Rearden, Llc Interference management, handoff, power control and link adaptation in distributed-input distributed-output (DIDO) communication systems
US11394436B2 (en) 2004-04-02 2022-07-19 Rearden, Llc System and method for distributed antenna wireless communications
US11451275B2 (en) 2004-04-02 2022-09-20 Rearden, Llc System and method for distributed antenna wireless communications
US10187133B2 (en) 2004-04-02 2019-01-22 Rearden, Llc System and method for power control and antenna grouping in a distributed-input-distributed-output (DIDO) network
US10425134B2 (en) 2004-04-02 2019-09-24 Rearden, Llc System and methods for planned evolution and obsolescence of multiuser spectrum
US10277290B2 (en) 2004-04-02 2019-04-30 Rearden, Llc Systems and methods to exploit areas of coherence in wireless systems
US10985811B2 (en) 2004-04-02 2021-04-20 Rearden, Llc System and method for distributed antenna wireless communications
US9685997B2 (en) 2007-08-20 2017-06-20 Rearden, Llc Systems and methods to enhance spatial diversity in distributed-input distributed-output wireless systems
CN101810043B (en) * 2007-09-26 2016-01-27 华为技术有限公司 Wireless communication system, base station device, and mobile station device
US9210586B2 (en) * 2009-05-08 2015-12-08 Qualcomm Incorporated Method and apparatus for generating and exchanging information for coverage optimization in wireless networks
US8917677B2 (en) * 2010-04-14 2014-12-23 Samsung Electronics Co., Ltd. Systems and methods for bundling resource blocks in a wireless communication system
US20110264530A1 (en) 2010-04-23 2011-10-27 Bryan Santangelo Apparatus and methods for dynamic secondary content and data insertion and delivery
KR101825638B1 (en) * 2011-01-19 2018-02-05 주식회사 팬택 Resource Allocation Method For HARQ ACK/NACK And HARQ ACK/NACK Signal Transmitting Method And Apparatus
WO2012099388A2 (en) * 2011-01-21 2012-07-26 주식회사 팬택 Method and apparatus for processing a harq ack/nack signal
CN103503536B (en) 2011-04-29 2017-10-10 诺基亚通信公司 Method and apparatus for handling uplink control data in the wireless network
EP2705692B1 (en) * 2011-05-04 2017-03-22 Nokia Solutions and Networks Oy Pathloss-based access node wake-up control
US9007972B2 (en) 2011-07-01 2015-04-14 Intel Corporation Communication state transitioning control
JP5898874B2 (en) * 2011-07-15 2016-04-06 株式会社Ｎｔｔドコモ User terminal, radio base station apparatus, radio communication system, and radio communication method
ES2642682T3 (en) 2011-09-23 2017-11-17 Lg Electronics, Inc. Method for transmitting control and device information for it
WO2013043023A2 (en) * 2011-09-23 2013-03-28 엘지전자 주식회사 Method for transmitting control information and apparatus for same
CA2850712C (en) * 2011-10-04 2022-10-04 Sudhir Kumar Baghel A system and a method of configuring radio access network parameters for a user equipment connected to a wireless network system
US9055136B2 (en) * 2011-10-13 2015-06-09 Qualcomm Incorporated Controlling streaming delay in networks
WO2013073855A1 (en) * 2011-11-16 2013-05-23 엘지전자 주식회사 Method and apparatus for transmitting control information in a wireless communication system
CN103139911B (en) 2011-11-25 2016-10-05 华为技术有限公司 Method for realizing carrier aggregation, base station and user equipment
US10342182B2 (en) * 2011-12-22 2019-07-09 Rockwool International A/S Plant growth system
US9071985B2 (en) * 2012-02-01 2015-06-30 Qualcomm Incorporated Apparatus and method for user equipment assisted congestion control
CN103249087B (en) * 2012-02-10 2016-08-10 华为技术有限公司 A kind of control channel resource transmission method, base station and subscriber equipment
US9271271B2 (en) 2012-03-05 2016-02-23 Samsung Electronics Co., Ltd HARQ-ACK signal transmission in response to detection of control channel type in case of multiple control channel types
WO2013133679A1 (en) * 2012-03-09 2013-09-12 엘지전자 주식회사 Method for transreceiving signals and apparatus for same
US9544876B2 (en) 2012-03-16 2017-01-10 Intel Corporation Downlink control information (DCI) validation for enhanced physical downlink control channel (ePDCCH)
CN104205992B (en) 2012-03-19 2018-05-15 瑞典爱立信有限公司 System and method for supporting to exchange between packet switching network and circuit-switched network
CN103327614B (en) * 2012-03-19 2016-08-03 上海贝尔股份有限公司 By the method for the eCCE implicit association that the PUCCH resource being used for the extension of ACK/NACK is used with ePDCCH
CN103327521B (en) * 2012-03-20 2016-12-14 上海贝尔股份有限公司 For distributing and detect method and the equipment of downlink control channel resource
US8995366B2 (en) * 2012-03-23 2015-03-31 Google Technology Holdings LLC Radio link monitoring in a wireless communication device for a enhanced control channel
US9674855B2 (en) * 2012-03-29 2017-06-06 Qualcomm Incorporated H-ARQ timing determination under cross-carrier scheduling in LTE
US20130258929A1 (en) * 2012-04-03 2013-10-03 T-Mobile Usa, Inc. Rule-Based Application Controller for Signaling Reduction
US9596697B2 (en) 2012-04-03 2017-03-14 T-Mobile Usa, Inc. Application controller for quality-of-service configuration of a telecommunication device radio
CN104205687B (en) * 2012-04-05 2018-06-05 Lg 电子株式会社 For polymerizeing the method and apparatus of carrier wave in a wireless communication system
US9438883B2 (en) * 2012-04-09 2016-09-06 Intel Corporation Quality of experience reporting for combined unicast-multicast/broadcast streaming of media content
US9078130B2 (en) * 2012-04-10 2015-07-07 Qualcomm Incorporated Secure reception reporting
US9226203B2 (en) 2012-04-11 2015-12-29 Apple Inc. Method for implementing autonomous management of radio resources across dual networks
US9143984B2 (en) 2012-04-13 2015-09-22 Intel Corporation Mapping of enhanced physical downlink control channels in a wireless communication network
US9184810B2 (en) * 2012-04-13 2015-11-10 Qualcomm Incorporated Scheduling algorithms for multi-user (MU) multiple-input multiple-output (MIMO) communication systems
CN109921885B (en) 2012-04-20 2021-11-26 北京三星通信技术研究有限公司 Method for allocating HARQ-ACK channel resources supporting transmission diversity and channel selection
WO2013157899A1 (en) * 2012-04-20 2013-10-24 엘지전자 주식회사 Method for reporting channel state, and apparatus therefor
US9148213B2 (en) * 2012-05-04 2015-09-29 Futurewei Technologies, Inc. System and method for radio frequency repeating
US9137787B2 (en) * 2012-05-10 2015-09-15 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for hybrid automatic repeat request signaling
US9515759B2 (en) * 2012-05-11 2016-12-06 Lg Electronics Inc. Method of demodulating data on new type of carrier wave
US9584297B2 (en) * 2012-05-11 2017-02-28 Qualcomm Incorporated Interference management for adaptive TDD with frequency domain separations
CN103427964A (en) * 2012-05-25 2013-12-04 中兴通讯股份有限公司 Data transmission method, device and system
US9185620B2 (en) 2012-05-30 2015-11-10 Intel Corporation Adaptive UL-DL configurations in a TDD heterogeneous network
US8743820B2 (en) * 2012-05-30 2014-06-03 Intel Corporation PUCCH resource allocation with enhanced PDCCH
US9516637B2 (en) 2012-05-31 2016-12-06 Lg Electronics Inc. Method for transceiving control signals, and apparatus therefor
JP5990793B2 (en) * 2012-06-07 2016-09-14 シャープ株式会社 Terminal device, base station device, communication method, and integrated circuit
EP2862402B1 (en) * 2012-06-14 2017-04-12 Telefonaktiebolaget LM Ericsson (publ) Systems and methods for prioritizing a ue in an uplink scheduler
BR112014031243A2 (en) * 2012-06-14 2017-06-27 Fujitsu Ltd uplink control channel resource determination and device method
US9749094B2 (en) * 2012-06-14 2017-08-29 Sharp Kabushiki Kaisha Devices for sending and receiving feedback information
CN103517420B (en) * 2012-06-15 2017-07-28 华为终端有限公司 Resource is configured with receiving the method and terminal device of Downlink Control Information
KR101410995B1 (en) * 2012-06-15 2014-07-01 주식회사 케이티 Mobile communication system for providing carrier aggregation between digital units and method for processing signal in the same
KR101778925B1 (en) * 2012-06-18 2017-09-14 후지쯔 가부시끼가이샤 Method and apparatus for triggering aperiodic feedback in coordinated multipoint transmission
CN103516499B (en) * 2012-06-19 2017-06-13 电信科学技术研究院 A kind of ACK/NACK number of bits of feedback determines method and device
US9497747B2 (en) 2012-06-22 2016-11-15 Qualcomm Incorporated Data transmission in carrier aggregation with different carrier configurations
CN103516496B (en) * 2012-06-27 2018-12-25 北京三星通信技术研究有限公司 A method of sending HARQ-ACK feedback information
CN103516474B (en) * 2012-06-28 2017-11-07 中兴通讯股份有限公司 Physical uplink control channel resource determines method and user equipment
US9300395B2 (en) * 2012-07-05 2016-03-29 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for carrier aggregation
WO2014011007A1 (en) * 2012-07-13 2014-01-16 엘지전자 주식회사 Method and apparatus for transmitting control information
WO2014014254A1 (en) * 2012-07-16 2014-01-23 엘지전자 주식회사 Method and apparatus for transmitting reception confirmation in wireless communication system
SG2014008676A (en) 2012-07-17 2014-04-28 Panasonic Ip Corp America Terminal device, and buffer partitioning method
CN104365139B (en) * 2012-07-18 2018-02-06 太阳专利信托公司 Terminal device and buffer division method
JP5395229B1 (en) * 2012-07-20 2014-01-22 株式会社Ｎｔｔドコモ Mobile communication method
US9444608B2 (en) * 2012-07-26 2016-09-13 Huawei Device Co., Ltd. Control channel transmission method and apparatus to implement transmission of ePDCCHs through an eREG in a unit physical resource block
WO2014017746A1 (en) * 2012-07-27 2014-01-30 엘지전자 주식회사 Method and terminal for performing harq
EP2879446B1 (en) * 2012-07-27 2017-07-05 Ntt Docomo, Inc. Radio communication system and radio base station
WO2014015519A1 (en) * 2012-07-27 2014-01-30 华为终端有限公司 Control channel transmission method, device, and apparatus
KR102088022B1 (en) * 2012-08-01 2020-03-11 엘지전자 주식회사 Method for signaling control information, and apparatus therefor
JP6203177B2 (en) * 2012-08-02 2017-09-27 三菱電機株式会社 Communications system
US9191828B2 (en) 2012-08-03 2015-11-17 Intel Corporation High efficiency distributed device-to-device (D2D) channel access
EP2880782B8 (en) 2012-08-03 2021-01-13 Apple Inc. Device trigger recall/replace feature for 3gpp/m2m systems
US9839009B2 (en) * 2012-08-03 2017-12-05 Qualcomm Incorporated Methods and apparatus for processing control and/or shared channels in long term evolution (LTE)
BR112015002356B1 (en) * 2012-08-03 2022-05-24 Nokia Solutions And Networks Oy Control channel element indexing scheme
JP2015531201A (en) * 2012-08-03 2015-10-29 テレフオンアクチーボラゲット エル エム エリクソン（パブル） ePDCCH Search Space Design
US8913518B2 (en) 2012-08-03 2014-12-16 Intel Corporation Enhanced node B, user equipment and methods for discontinuous reception in inter-ENB carrier aggregation
CN103580824B (en) * 2012-08-03 2016-12-21 上海贝尔股份有限公司 The method carrying out autonomous retransmission feedback in subscriber equipment in carrier aggregation network
US9363702B2 (en) 2012-08-03 2016-06-07 Intel Corporation Method and system for enabling device-to-device communication
US10433159B2 (en) 2012-08-03 2019-10-01 Texas Instruments Incorporated Uplink signaling for cooperative multipoint communication
US9526022B2 (en) 2012-08-03 2016-12-20 Intel Corporation Establishing operating system and application-based routing policies in multi-mode user equipment
US9036603B2 (en) 2012-08-03 2015-05-19 Intel Corporation Network assistance for device-to-device discovery
US9197376B2 (en) * 2012-08-03 2015-11-24 Broadcom Corporation Transmission time interval (TTI) bundling operation within communication systems
KR101814437B1 (en) * 2012-08-03 2018-01-03 노키아 솔루션스 앤드 네트웍스 오와이 Method and apparatus
CN104704758B (en) * 2012-08-06 2018-08-28 株式会社Kt Control information transmission method of transmission receiving point
GB2504701A (en) * 2012-08-06 2014-02-12 Nec Corp Determining current state of a mobile device
WO2014025140A1 (en) * 2012-08-06 2014-02-13 Kt Corporation Control information transmission and uplink control channel resource mapping
US9660787B2 (en) * 2012-08-07 2017-05-23 Lg Electronics Inc. Method and apparatus for transmitting reception acknowledgement in wireless communication system
US10419309B2 (en) * 2012-08-08 2019-09-17 Nokia Solutions And Networks Oy Self organizing network operation diagnosis function
US9386583B2 (en) * 2012-08-10 2016-07-05 Alcatel Lucent Methods and systems for determining uplink resources
US10397942B2 (en) * 2012-08-10 2019-08-27 Industrial Technology Research Institute Method of handling communication operation in TDD system and related apparatus
US9184886B2 (en) 2012-08-10 2015-11-10 Blackberry Limited TD LTE secondary component carrier in unlicensed bands
US9655087B2 (en) 2012-08-16 2017-05-16 Kt Corporation Configuration and mapping of uplink control channel resource
US10506460B2 (en) 2012-08-30 2019-12-10 T-Mobile Usa, Inc. Self-organizing network mechanism for energy saving during an outage
JP6014264B2 (en) 2012-08-30 2016-10-25 エルジー エレクトロニクス インコーポレイティド Method and apparatus for estimating a channel in a wireless communication system
US10142242B2 (en) * 2012-08-30 2018-11-27 T-Mobile Usa, Inc. Network support node traffic reduction for self-organizing networks
US10506558B2 (en) 2012-08-30 2019-12-10 T-Mobile Usa, Inc. Performance-based optimization of QoS factors
US10243794B2 (en) * 2012-08-30 2019-03-26 T-Mobile Usa, Inc. Open architecture for self-organizing networks
US10499259B2 (en) 2012-08-30 2019-12-03 T-Mobile Usa, Inc. Special events module for self-organizing networks
US9479301B2 (en) * 2012-09-07 2016-10-25 Samsung Electronics Co., Ltd Multiplexing resource element groups for control channel elements of control channels
JP5712261B2 (en) * 2012-09-11 2015-05-07 創新音▲速▼股▲ふん▼有限公司 Method and user device for notifying PPI
EP2897435B1 (en) * 2012-09-17 2019-11-06 LG Electronics Inc. Method and apparatus for receiving downlink signal in wireless communication system
US9369248B2 (en) * 2012-09-19 2016-06-14 Telefonaktiebolaget Lm Ericsson (Publ) Method and communication node for mapping an enhanced physical downlink control channel, EPDCCH, message
WO2014043863A1 (en) * 2012-09-19 2014-03-27 Qualcomm Incorporated Method and apparatus for separating a cell cluster for lte eimta interference mitigation
CN103686772A (en) * 2012-09-20 2014-03-26 中兴通讯股份有限公司 Enhancement downlink control channel configuration and detection methods and device, base station and terminal
JP6082115B2 (en) * 2012-09-21 2017-02-15 エルジー エレクトロニクス インコーポレイティド Method and apparatus for receiving or transmitting a downlink control signal in a wireless communication system
US9295048B2 (en) * 2012-09-24 2016-03-22 Qualcomm Incorporated Method and apparatus for supporting hybrid carrier aggregation
CN104272631B (en) * 2012-09-25 2018-12-04 日本电气株式会社 Method and apparatus for enhancing coverage
WO2014052501A1 (en) 2012-09-26 2014-04-03 Apple Inc. Method for simultaneously receiving lte and 1x in srlte device
JP6096788B2 (en) * 2012-09-27 2017-03-15 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ Wireless communication terminal, base station apparatus, and resource allocation method
KR20140041310A (en) * 2012-09-27 2014-04-04 삼성전자주식회사 Apparatus and method for processing packet
US20140086110A1 (en) * 2012-09-27 2014-03-27 Lg Electronics Inc. Method for counting timer for retransmission in wireless communication system and apparatus therefor
US9464661B2 (en) * 2012-09-27 2016-10-11 W. H. Barnett, JR. Pony rod, connecting rod, and crosshead assemblies and method
EP3145104B1 (en) * 2012-09-27 2021-02-24 Telefonaktiebolaget LM Ericsson (publ) Methods and systems for tdd pucch harq resource allocation for enhanced physical downlink control channel (epdcch)
US9107162B2 (en) 2012-09-28 2015-08-11 Intel Corporation Determination of enhanced physical downlink control channel candidates in a wireless communication network
CN103716121B (en) * 2012-09-28 2019-03-08 上海诺基亚贝尔股份有限公司 A method and device for determining downlink control information based on ePDCCH
US9973315B2 (en) 2012-09-28 2018-05-15 Intel Corporation Systems and methods for semi-persistent scheduling of wireless communications
CN103716887B (en) * 2012-09-28 2017-04-05 上海贝尔股份有限公司 For determining method, device and the equipment of the device channel resource of user equipment
US9031021B2 (en) * 2012-09-28 2015-05-12 Alcatel Lucent Method and apparatus for indicating physical resource block pairs for EPDCCH
CN110120863B (en) 2012-09-28 2020-06-16 华为技术有限公司 Method and device for processing public search area and computer readable storage medium
CN104769878B (en) * 2012-09-28 2018-04-10 诺基亚通信公司 Distributed in a communications system for E PDCCH PUCCH resource
CN103858500B (en) 2012-09-29 2018-02-06 华为技术有限公司 Control information sending method, receiving method and device
CN103716917B (en) * 2012-09-29 2018-07-03 索尼公司 Base station equipment, terminal equipment and communication system
CN103716274B (en) * 2012-09-29 2018-08-07 中兴通讯股份有限公司 The transmission method and device of Downlink Control Information
CN103843421A (en) * 2012-09-29 2014-06-04 华为技术有限公司 Power determination method, user equipment and base station
WO2014054901A1 (en) * 2012-10-04 2014-04-10 엘지전자 주식회사 Method and apparatus for transreceiving downlink signal by considering antenna port relationship in wireless communication system
US9088332B2 (en) * 2012-10-05 2015-07-21 Telefonaktiebolaget L M Ericsson (Publ) Mitigation of interference from a mobile relay node to heterogeneous networks
US20140098744A1 (en) * 2012-10-10 2014-04-10 Qualcomm Incorporated Method for controlling transmission of protocol data units
US20140098725A1 (en) * 2012-10-10 2014-04-10 Qualcomm Incorporated Controlling transmission of protocol data units
CN104854934A (en) * 2012-10-10 2015-08-19 美国博通公司 Control channel configuration for stand-alone new carrier type
CN104718714B (en) * 2012-10-14 2018-02-02 Lg电子株式会社 Method and device for sending EPDCCH response in user equipment in wireless communication system
US10306594B2 (en) * 2012-10-30 2019-05-28 Qualcomm Incorporated Uplink coverage enhancements
KR102020363B1 (en) * 2012-10-31 2019-09-10 삼성전자 주식회사 Method and apparatus for transmitting and receiving media segment using adaptive streaming
KR101941996B1 (en) * 2012-10-31 2019-01-24 한국전자통신연구원 Method for device-to-device communications and mobile device using the method
CN104756574B (en) * 2012-11-01 2018-07-06 夏普株式会社 Mobile station device, base station device, communication method, and integrated circuit
EP2906005B1 (en) * 2012-11-01 2020-03-11 Huawei Technologies Co., Ltd. Control channel detection method, user equipment and base station
GB2507528A (en) * 2012-11-02 2014-05-07 Sony Corp Telecommunications apparatus and methods
GB2507529A (en) * 2012-11-02 2014-05-07 Sony Corp Telecommunications apparatus and methods
US9131368B2 (en) * 2012-11-02 2015-09-08 General Dynamics C4 Systems, Inc. Method and apparatus for communicating in an increased coverage area to a wireless communication unit
US9655103B2 (en) * 2012-11-02 2017-05-16 General Dynamics C4 Systems, Inc. Method and apparatus for communicating in an increased coverage area to a wireless communication unit
EP2915361B1 (en) * 2012-11-05 2018-10-24 Telefonaktiebolaget LM Ericsson (publ) Scheduling in mobile communications systems
EP3678436B1 (en) * 2012-11-14 2021-09-22 Lg Electronics Inc. Method for operating base station in carrier aggregating system, and apparatus using said method
US9386576B2 (en) * 2012-11-14 2016-07-05 Qualcomm Incorporated PUCCH resource determination for EPDCCH
EP2923524B1 (en) * 2012-11-23 2019-04-03 Samsung Electronics Co., Ltd. Method and apparatus for performing scheduling in wireless communication system
US11050468B2 (en) 2014-04-16 2021-06-29 Rearden, Llc Systems and methods for mitigating interference within actively used spectrum
US10194346B2 (en) 2012-11-26 2019-01-29 Rearden, Llc Systems and methods for exploiting inter-cell multiplexing gain in wireless cellular systems via distributed input distributed output technology
US9173229B2 (en) * 2012-11-26 2015-10-27 Apple Inc. QoS based buffering while TTI bundling is enabled
US11190947B2 (en) 2014-04-16 2021-11-30 Rearden, Llc Systems and methods for concurrent spectrum usage within actively used spectrum
US11189917B2 (en) 2014-04-16 2021-11-30 Rearden, Llc Systems and methods for distributing radioheads
CN104823502B (en) * 2012-11-27 2019-11-26 爱立信(中国)通信有限公司 Base station, user equipment and the method for TCP transmission for being reconfigured with dynamic TDD
CN103841579B (en) * 2012-11-27 2017-10-31 上海贝尔股份有限公司 It is used for frequency spectrum detecting method and device in communication system
US9692550B2 (en) 2012-11-29 2017-06-27 Huawei Technologies Co., Ltd. Systems and methods for waveform selection and adaptation
US9407302B2 (en) 2012-12-03 2016-08-02 Intel Corporation Communication device, mobile terminal, method for requesting information and method for providing information
US20150318966A1 (en) * 2012-12-05 2015-11-05 Nec Corporation Radio communication system and communication control method
WO2014086042A1 (en) * 2012-12-07 2014-06-12 Alcatel Lucent Method and apparatus for use in user equipment configured with epdcch for providing downlink radio link condition
WO2014092364A1 (en) * 2012-12-14 2014-06-19 엘지전자 주식회사 Method and apparatus for receiving downlink signals in wireless communication system
US20140169246A1 (en) * 2012-12-17 2014-06-19 Qualcomm Incorporated Devices and methods for facilitating dynamic power reduction during discontinous reception
US9699589B2 (en) 2012-12-21 2017-07-04 Blackberry Limited Managing sessions for direct device to device communications
US9271302B2 (en) 2012-12-21 2016-02-23 Blackberry Limited Network-managed direct device to device communications
US9295044B2 (en) * 2012-12-21 2016-03-22 Blackberry Limited Resource scheduling in direct device to device communications systems
US9635657B2 (en) 2012-12-21 2017-04-25 Blackberry Limited Resource scheduling in direct device to device communications systems
EP2941045A4 (en) * 2012-12-28 2015-12-23 Ntt Docomo Inc USER EQUIPMENT, BASE STATIONS, INTERFERENCE REDUCTION METHOD, AND INTERFERENCE REDUCTION CONTROL INFORMATION TRANSMISSION METHOD
CN103916948A (en) * 2013-01-08 2014-07-09 株式会社Ntt都科摩 Method and device for power control
JP6002250B2 (en) * 2013-01-10 2016-10-05 株式会社日立製作所 Time-series data processing apparatus and method, and storage medium
US20150172340A1 (en) * 2013-01-11 2015-06-18 Telefonaktiebolaget L M Ericsson (Publ) Technique for Operating Client and Server Devices in a Broadcast Communication Network
CN104854773B (en) 2013-01-14 2018-05-11 英特尔Ip公司 Energy acquisition equipment in wireless network
US20140199044A1 (en) * 2013-01-15 2014-07-17 Qualcomm Incorporated Supporting transport diversity and time-shifted buffers for media streaming over a network
US10420094B2 (en) 2013-01-17 2019-09-17 Qualcomm Incorporated Methods and system for resource management in TTI (transmission time interval) bundling for improved phase continuity
US9036580B2 (en) * 2013-01-17 2015-05-19 Sharp Laboratories Of America, Inc. Systems and methods for dynamically configuring a flexible subframe
US9936518B2 (en) * 2013-01-18 2018-04-03 Mediatek Singapore Pte. Ltd. Method for transport block transmission and blind reception
WO2014110790A1 (en) * 2013-01-18 2014-07-24 华为技术有限公司 Method, base station, and user equipment for processing feedback information
US9871636B2 (en) 2013-01-18 2018-01-16 Qualcomm Incorporated Enhanced control channel element (ECCE) based physical downlink shared channel (PDSCH) resource allocation for long-term evolution (LTE)
CN103945556B (en) * 2013-01-21 2017-10-31 电信科学技术研究院 A kind of method of scheduling of resource, system and equipment
WO2014113938A1 (en) * 2013-01-23 2014-07-31 Telefonaktiebolaget L M Ericsson (Publ) Radio base station and method for precoding signal
TR201816239T4 (en) * 2013-01-25 2018-11-21 Ericsson Telefon Ab L M The method for communicating ACK / NACK in dynamic TDD configurations is the wireless communication device and the computer readable product.
US10009164B2 (en) 2013-01-28 2018-06-26 Qualcomm Incorporated Method and apparatus for utilizing a reconfiguration timer for updating TDD configuration
WO2014117323A1 (en) * 2013-01-29 2014-08-07 Qualcomm Incorporated Tdd reconfiguration with consideration of dtx/drx
JP6214878B2 (en) * 2013-01-31 2017-10-18 株式会社Ｎｔｔドコモ User apparatus, base station, interference reduction method, and interference reduction control information notification method
TWI586187B (en) * 2013-01-31 2017-06-01 蘋果公司 Dynamic adjustment of communication no communication timer
WO2014119944A1 (en) 2013-01-31 2014-08-07 엘지전자 주식회사 Method and apparatus for transmitting receipt acknowledgement in wireless communication system
WO2014121461A1 (en) * 2013-02-06 2014-08-14 华为技术有限公司 System information scheduling method and device therefor
KR102071544B1 (en) 2013-02-18 2020-01-30 삼성전자주식회사 Apparatus and method for managing measurement gap in wireless communication system
CN105027467B (en) * 2013-02-28 2018-02-27 英派尔科技开发有限公司 The method and apparatus of configuring time division duplex pattern
EP2962485B1 (en) * 2013-03-01 2019-08-21 Intel IP Corporation Wireless local area network (wlan) traffic offloading
CN104039012B (en) * 2013-03-06 2018-12-28 索尼公司 Method, base station and the terminal of dynamic downstream arrangements are carried out in a wireless communication system
WO2014137154A2 (en) * 2013-03-06 2014-09-12 엘지전자 주식회사 Method for applying physical resource block (prb) bundling in wireless communications system and apparatus therefor
US9036635B2 (en) 2013-03-12 2015-05-19 Motorola Solutions, Inc. Method and apparatus for propagating public safety multicast and broadcast services among public safety personnel
US10488535B2 (en) 2013-03-12 2019-11-26 Rearden, Llc Apparatus and method for capturing still images and video using diffraction coded imaging techniques
US9923657B2 (en) * 2013-03-12 2018-03-20 Rearden, Llc Systems and methods for exploiting inter-cell multiplexing gain in wireless cellular systems via distributed input distributed output technology
US9973246B2 (en) 2013-03-12 2018-05-15 Rearden, Llc Systems and methods for exploiting inter-cell multiplexing gain in wireless cellular systems via distributed input distributed output technology
US10164698B2 (en) 2013-03-12 2018-12-25 Rearden, Llc Systems and methods for exploiting inter-cell multiplexing gain in wireless cellular systems via distributed input distributed output technology
US9191930B2 (en) * 2013-03-13 2015-11-17 Samsung Electronics Co., Ltd. Transmission of acknowledgement information in adaptively configured TDD communication systems
US20140269336A1 (en) * 2013-03-14 2014-09-18 Lg Electronics Inc. Method and apparatus for monitoring physical downlink control channel in a system having cells
US9066153B2 (en) * 2013-03-15 2015-06-23 Time Warner Cable Enterprises Llc Apparatus and methods for multicast delivery of content in a content delivery network
US10547358B2 (en) 2013-03-15 2020-01-28 Rearden, Llc Systems and methods for radio frequency calibration exploiting channel reciprocity in distributed input distributed output wireless communications
WO2014145102A1 (en) * 2013-03-15 2014-09-18 Apple Inc. Secondary component carrier future scheduling in lte carrier aggregation
US10390280B2 (en) * 2013-03-25 2019-08-20 Telefonaktiebolaget Lm Ericsson (Publ) Method for initiating handover, wireless device and base station
WO2014157939A1 (en) * 2013-03-26 2014-10-02 엘지전자 주식회사 Method for transmitting and receiving signal in multiple cell-based wireless communication system, and apparatus for same
US9331759B2 (en) 2013-03-29 2016-05-03 Intel IP Corporation HARQ timing design for a TDD system
US9179445B2 (en) * 2013-04-02 2015-11-03 Blackberry Limited Communication in the presence of uplink-downlink configuration change
US10305626B2 (en) 2013-04-05 2019-05-28 Qualcomm Incorporated Enhanced transmission time interval bundling design for machine type communications
JP2016119496A (en) * 2013-04-10 2016-06-30 シャープ株式会社 Base station device, terminal device, radio communication system, and integrated circuit
US9755810B2 (en) * 2013-04-12 2017-09-05 Qualcomm Incorporated Precoder resource bundling information for interference cancellation in LTE
US9084275B2 (en) * 2013-04-12 2015-07-14 Blackberry Limited Selecting an uplink-downlink configuration for a cluster of cells
CN104254981B (en) * 2013-04-25 2017-09-22 英特尔公司 Millimeter wave communication device and method for intelligent control of transmit power and power density
CN105325026A (en) * 2013-04-30 2016-02-10 诺基亚通信公司 Method of operating a communication network
US9936405B2 (en) * 2013-05-07 2018-04-03 Lg Electronics Inc. Method for performing measurement in wireless communications system and apparatus therefor
US9692582B2 (en) * 2013-05-09 2017-06-27 Sharp Kabushiki Kaisha Systems and methods for signaling reference configurations
US20140341031A1 (en) * 2013-05-20 2014-11-20 Nokia Corporation Differentiation of traffic flows mapped to the same bearer
US9432873B2 (en) * 2013-05-20 2016-08-30 Nokia Technologies Oy Differentiation of traffic flows for uplink transmission
EP2993844B1 (en) * 2013-05-22 2018-10-24 Huawei Technologies Co., Ltd. Priority scheduling method, user equipment and base station
US8903373B1 (en) * 2013-05-27 2014-12-02 Cisco Technology, Inc. Method and system for coordinating cellular networks operation
JP6102528B2 (en) * 2013-06-03 2017-03-29 富士通株式会社 Signal processing apparatus and signal processing method
EP3454594B1 (en) * 2013-06-11 2020-11-04 Seven Networks, LLC Offloading application traffic to a shared communication channel for signal optimisation in a wireless network for traffic utilizing proprietary and non-proprietary protocols
EP3008940B1 (en) * 2013-06-12 2020-01-01 Nokia Solutions and Networks Oy Method of coordinating a communication network
CN104243087B (en) * 2013-06-13 2019-02-12 中兴通讯股份有限公司 A data and control information sending method, receiving method, base station and terminal
JP6115636B2 (en) * 2013-06-17 2017-04-19 日本電気株式会社 Apparatus, method, and program for Self-Organizing Network
US9468036B2 (en) * 2013-06-18 2016-10-11 Qualcomm Incorporated Reduced circuit-switched voice user equipment current using discontinuous transmissions on dedicated channels
US20140376459A1 (en) * 2013-06-21 2014-12-25 Qualcomm Incorporated Aggregating data to improve performance at a user equipment (ue)
WO2014203392A1 (en) * 2013-06-21 2014-12-24 シャープ株式会社 Terminal, base station, communication system, and communication method
WO2014208622A1 (en) * 2013-06-26 2014-12-31 シャープ株式会社 Radio communication system, base station apparatus, terminal apparatus, radio communication method and integrated circuit
JP6176325B2 (en) * 2013-06-28 2017-08-09 富士通株式会社 Base station apparatus, mobile station apparatus, service quality control apparatus, and communication method
US10057804B2 (en) 2013-07-03 2018-08-21 Mediatek Inc. Traffic shaping mechanism for UE power saving in connected mode
US9526099B2 (en) 2013-07-03 2016-12-20 Qualcomm Incorporated Apparatus and methods for early transport format determination
US9723616B2 (en) * 2013-07-10 2017-08-01 Telefonaktiebolaget Lm Ericsson (Publ) Predictable scheduler for interference mitigation
US10051665B2 (en) * 2013-07-16 2018-08-14 Lg Electronics Inc. Method and apparatus for performing random access procedure in wireless communication system
US10555286B2 (en) * 2013-07-30 2020-02-04 Qualcomm Incorporated Uplink control information (UCI) transmission with bundling considerations
JP2015046853A (en) * 2013-08-02 2015-03-12 株式会社Ｎｔｔドコモ User apparatus, base station, interference reduction method, and interference reduction control information notification method
WO2015017978A1 (en) * 2013-08-06 2015-02-12 Mediatek Inc. Drx operations in adaptive tdd systems
US10038529B2 (en) * 2013-08-07 2018-07-31 Sun Patent Trust Base station apparatus, terminal apparatus, transmitting method, and receiving method
US20150043391A1 (en) * 2013-08-08 2015-02-12 Sharp Laboratories Of America, Inc. Systems and methods for reconfiguration signaling
US9167449B2 (en) * 2013-08-08 2015-10-20 Blackberry Limited Dynamic cell clustering
US20150043434A1 (en) * 2013-08-08 2015-02-12 Sharp Laboratories Of America, Inc. Systems and methods for subframe bundling
JPWO2015022952A1 (en) * 2013-08-13 2017-03-02 日本電気株式会社 Radio parameter control apparatus, radio base station, radio communication system, radio parameter control method, and program
CN104641575B (en) * 2013-09-03 2018-11-13 华为技术有限公司 It is used for transmission the method, apparatus and user equipment of Media Stream
EP3042539B1 (en) * 2013-09-03 2018-11-07 Telefonaktiebolaget LM Ericsson (publ) Radio base station and method therein
US9813966B1 (en) * 2013-09-11 2017-11-07 Sprint Spectrum L.P. Sub-cell power adjustment
US20150078188A1 (en) * 2013-09-13 2015-03-19 Qualcomm Incorporated Uplink channel design with coverage enhancements
US9516541B2 (en) * 2013-09-17 2016-12-06 Intel IP Corporation Congestion measurement and reporting for real-time delay-sensitive applications
WO2015042835A1 (en) 2013-09-26 2015-04-02 Qualcomm Incorporated METHOD AND APPARATUS FOR EFFICIENT USAGE OF DAI BITS FOR eIMTA IN LTE
EP3038401B1 (en) * 2013-09-23 2018-02-14 Huawei Technologies Co., Ltd. Communication system, control device and network management server
WO2015047237A1 (en) * 2013-09-25 2015-04-02 Intel Corporation End-to-end (e2e) tunneling for multi-radio access technology (multi-rat)
US9510389B2 (en) * 2013-09-26 2016-11-29 Blackberry Limited Discontinuous reception configuration
US9838161B2 (en) 2013-09-27 2017-12-05 Nokia Solutions And Networks Oy Bundling HARQ feedback in a time division duplexing communication system
KR101730363B1 (en) * 2013-09-27 2017-04-26 후아웨이 테크놀러지 컴퍼니 리미티드 Method for transmitting uplink data, user equipment, and base station
US9743452B2 (en) * 2013-09-30 2017-08-22 Apple Inc. Adaptive reception of LTE in a single radio wireless device
WO2015050417A1 (en) * 2013-10-06 2015-04-09 엘지전자 주식회사 Method and apparatus for transceiving signal from device-to-device terminal in wireless communication system
US9872210B2 (en) * 2013-10-16 2018-01-16 At&T Mobility Ii Llc Adaptive rate of congestion indicator to enhance intelligent traffic steering
US20150109971A1 (en) * 2013-10-22 2015-04-23 Acer Incorporated User equipment and base station having dynamic resource allocation mechanism and multiple connections
KR20170100674A (en) * 2013-10-24 2017-09-04 콘비다 와이어리스, 엘엘씨 Service coverage management systems and methods
WO2015064476A1 (en) * 2013-10-29 2015-05-07 京セラ株式会社 Base station
US9572171B2 (en) * 2013-10-31 2017-02-14 Intel IP Corporation Systems, methods, and devices for efficient device-to-device channel contention
US9936450B2 (en) * 2013-11-01 2018-04-03 Mitsubishi Electric Corporation Communication system
EP3059874B1 (en) 2013-11-11 2018-10-24 Huawei Technologies Co., Ltd. Frequency-hopping processing method and device
CN104640221A (en) * 2013-11-13 2015-05-20 中兴通讯股份有限公司 Control channel interference coordination methods, control channel interference coordination system, control channel interference coordination device and control channel interference coordination base station
US9667386B2 (en) * 2013-11-13 2017-05-30 Samsung Electronics Co., Ltd Transmission of control channel and data channels for coverage enhancements
US9326298B2 (en) * 2013-11-15 2016-04-26 Verizon Patent And Licensing Inc. Wireless device background uplink small data packet
CN105723688B (en) 2013-11-17 2018-09-07 射频数字信号处理公司 Method and apparatus for wirelessly networking
PT3062548T (en) 2013-11-22 2019-05-27 Huawei Tech Co Ltd Data transmission method, user equipment, and base station
US9173106B2 (en) 2013-11-25 2015-10-27 At&T Intellectual Property I, L.P. Efficient cell site outage mitigation
KR20150060118A (en) * 2013-11-25 2015-06-03 주식회사 아이티엘 Apparatus and method for transmitting harq ack/nack
US9838091B2 (en) * 2013-11-26 2017-12-05 Futurewei Technologies, Inc. System and method for a scale-invariant symbol demodulator
WO2015080140A1 (en) * 2013-11-26 2015-06-04 シャープ株式会社 Terminal device, base station device, communication method, and integrated circuit
US9197717B2 (en) 2013-11-27 2015-11-24 At&T Intellectual Property I, Lp Server-side scheduling for media transmissions according to client device states
US9363333B2 (en) * 2013-11-27 2016-06-07 At&T Intellectual Property I, Lp Server-side scheduling for media transmissions
EP3081025A1 (en) 2013-12-11 2016-10-19 Nokia Technologies OY Resource allocation and interference management for dense and small cell deployments
US9641310B2 (en) * 2013-12-13 2017-05-02 Qualcomm Incorporated Network assisted interference cancellation signaling
CN105814858B (en) 2013-12-20 2018-05-25 射频数字信号处理公司 Adaptive Precoding in Multiple-Input Multiple-Output Wireless Communication Systems
US20150181566A1 (en) * 2013-12-20 2015-06-25 Broadcom Corporation Apparatus and method for reducing upstream control channel resources in a communications system
US11743897B2 (en) 2013-12-20 2023-08-29 Qualcomm Incorporated Techniques for configuring uplink channels in unlicensed radio frequency spectrum bands
KR102317372B1 (en) 2013-12-20 2021-10-25 핑 리앙 Method for acquiring channel state information in fdd mimo wireless networks
JP6012588B2 (en) * 2013-12-26 2016-10-25 株式会社Ｎｔｔドコモ User terminal, radio base station, and radio communication method
US10200137B2 (en) * 2013-12-27 2019-02-05 Huawei Technologies Co., Ltd. System and method for adaptive TTI coexistence with LTE
DE102014019581A1 (en) * 2013-12-30 2015-07-02 Wi-Lan Labs, Inc. APPLICATION QUALITY MANAGEMENT IN A COMMUNICATION SYSTEM
US9307535B1 (en) * 2014-01-02 2016-04-05 Sprint Spectrum L.P. Managing transmission power for hybrid-ARQ groups
US20150195326A1 (en) * 2014-01-03 2015-07-09 Qualcomm Incorporated Detecting whether header compression is being used for a first stream based upon a delay disparity between the first stream and a second stream
US20150195056A1 (en) * 2014-01-06 2015-07-09 Intel IP Corporation Systems, methods, and devices to support a fast tdd configuration indication
JP6514217B2 (en) * 2014-01-10 2019-05-15 トムソン ライセンシングＴｈｏｍｓｏｎ Ｌｉｃｅｎｓｉｎｇ Method of acquiring network information by a client terminal configured to receive multimedia content divided into segments
US10117246B2 (en) * 2014-01-20 2018-10-30 Qulacomm Incorporated Techniques for identifying secondary serving cells operating in shared access radio frequency spectrum
CN104812006B (en) 2014-01-24 2019-11-01 北京三星通信技术研究有限公司 Cache-based data transmission method and device
WO2015116070A1 (en) * 2014-01-29 2015-08-06 Hitachi, Ltd. Enhanced control channel interference coordination and avoidance
ES2728927T3 (en) * 2014-01-29 2019-10-29 Interdigital Patent Holdings Inc Resource selection for discovery or communication from device to device
CN104811946B (en) * 2014-01-29 2020-03-20 北京三星通信技术研究有限公司 Method and device for processing interference signal
US10153867B2 (en) 2014-01-30 2018-12-11 Qualcomm Incorporated Carrier aggregation with dynamic TDD DL/UL subframe configuration
WO2015115956A1 (en) * 2014-01-31 2015-08-06 Telefonaktiebolaget L M Ericsson (Publ) Reporting serving cell packet loss rate
AU2015211432B2 (en) * 2014-01-31 2016-11-17 Telefonaktiebolaget Lm Ericsson (Publ) Methods and nodes relating to system information acquisition during flexible subframe operation
US9853797B2 (en) * 2014-02-03 2017-12-26 Apple Inc. Method and apparatus for time division coexistence in unlicensed radio frequency bands for mobile devices
WO2015119448A1 (en) * 2014-02-07 2015-08-13 Samsung Electronics Co., Ltd. Method and apparatus for allocating resources in carrier aggregation system
WO2015119568A1 (en) * 2014-02-10 2015-08-13 Telefonaktiebolaget L M Ericsson (Publ) Methods and devices for random access preamble shifting
TWI641278B (en) * 2014-03-11 2018-11-11 Ｌｇ電子股份有限公司 Method for counting a drx (discontinuous reception) timer in a carrier aggregation system and a device therefor
JP6321201B2 (en) * 2014-03-12 2018-05-09 エルジー エレクトロニクス インコーポレイティド Method and apparatus for transmitting uplink control channel in wireless communication system supporting changing usage of radio resource
US9560649B1 (en) * 2014-03-13 2017-01-31 Sprint Spectrum L.P. Method of allocating communication resources to a wireless device in a wireless communication network
US9337983B1 (en) 2014-03-13 2016-05-10 Sprint Spectrum L.P. Use of discrete portions of frequency bandwidth to distinguish between ACK and NACK transmissions
US9370004B2 (en) * 2014-03-17 2016-06-14 Sprint Spectrum L.P. Traffic management for user equipment devices
EP3120598B1 (en) * 2014-03-18 2021-08-18 Nokia Solutions and Networks Oy Method and network element for implementing policies in a mobile network
KR102222132B1 (en) 2014-03-19 2021-03-03 삼성전자 주식회사 Method and appratus of performing cell selection and random access of machine-type communication user equipment in mobile communication system
WO2015142664A1 (en) * 2014-03-20 2015-09-24 Interdigital Patent Holdings, Inc. Method and apparatus for non-orthogonal access in lte systems
US9712981B2 (en) * 2014-03-25 2017-07-18 Qualcomm Incorporated Client ID and multi-application support for reception reporting
US9642034B2 (en) * 2014-03-27 2017-05-02 Intel Corporation Systems, methods, and devices to support intra-QCI QoS-aware radio resource allocation
WO2015145780A1 (en) 2014-03-28 2015-10-01 富士通株式会社 Wireless communication system, base station, terminal, and processing method
EP2928252B1 (en) * 2014-04-02 2018-01-31 Telefonaktiebolaget LM Ericsson (publ) Controlling scheduling requests
US9787439B2 (en) 2014-04-04 2017-10-10 Mitsubishi Electric Corporation Data transmitting method, data receiving apparatus, data transmitting apparatus, base station, mobile station, data transmitting/receiving apparatus, and mobile communication system
KR102004837B1 (en) * 2014-04-09 2019-07-29 엘지전자 주식회사 Broadcast transmission device and operating method thereof, and broadcast reception device and operating method thereof
US11290162B2 (en) 2014-04-16 2022-03-29 Rearden, Llc Systems and methods for mitigating interference within actively used spectrum
US9497771B2 (en) 2014-04-18 2016-11-15 Apple Inc. Deterministic RRC connections
US9906977B2 (en) 2014-04-18 2018-02-27 Apple Inc. Deterministic RRC connections
US10375646B2 (en) 2014-04-18 2019-08-06 Apple Inc. Coordination between application and baseband layer operation
US9635566B2 (en) 2014-04-25 2017-04-25 At&T Intellectual Property I, L.P. Enhancement of access points to support heterogeneous networks
US9516564B2 (en) 2014-04-25 2016-12-06 At&T Intellectual Property I, L.P. Enhancement of a cell reselection parameter in heterogeneous networks
US9986556B1 (en) * 2014-04-29 2018-05-29 Sprint Spectrum L.P. Enhanced TTI bundling in TDD mode
WO2015165525A1 (en) * 2014-04-30 2015-11-05 Nokia Solutions And Networks Oy Verification in self-organizing networks
US9596071B1 (en) 2014-05-05 2017-03-14 Sprint Spectrum L.P. Enhanced TTI bundling in FDD mode
WO2015169333A1 (en) * 2014-05-05 2015-11-12 Nokia Solutions And Networks Oy Methods and apparatus to prevent potential conflicts among instances of son functions
US9722848B2 (en) 2014-05-08 2017-08-01 Intel Corporation Techniques for using a modulation and coding scheme for downlink transmissions
US10278178B2 (en) 2014-05-19 2019-04-30 Qualcomm Incorporated Apparatus and method for inter-band pairing of carriers for time division duplex transmit- and receive-switching
US11357022B2 (en) 2014-05-19 2022-06-07 Qualcomm Incorporated Apparatus and method for interference mitigation utilizing thin control
KR102188650B1 (en) * 2014-06-10 2020-12-08 삼성전자 주식회사 Method and electronic device for controlling carrier aggregation in a wireless communication system
EP3169006B1 (en) * 2014-07-07 2023-04-19 LG Electronics Inc. Reference signal transmission method in unlicensed band in wireless communication system
US10375746B2 (en) 2014-07-07 2019-08-06 Lg Electronics Inc. Signal transmission method for device-to-device (D2D) communication in wireless communication system, and apparatus therefor
US20160014695A1 (en) * 2014-07-11 2016-01-14 Qualcomm Incorporated Drx power usage by dynamically adjusting a warmup period
US9301165B2 (en) * 2014-07-11 2016-03-29 Verizon Patent And Licensing Inc. Dynamic control for multi-layer self optimization
US9591590B2 (en) * 2014-07-16 2017-03-07 Telefonaktiebolaget Lm Ericsson (Publ) Apparatus and method for inter cell interference coordination
CN105306398B (en) * 2014-07-22 2018-04-10 普天信息技术有限公司 EMBMS baseband signals generation method, baseband processing unit and base station
US10149307B2 (en) * 2014-08-01 2018-12-04 Samsung Electronics Co., Ltd. Method and apparatus for providing feedback between base transceiver stations through cooperative communication in wireless communication system
IL234002A (en) 2014-08-07 2016-06-30 Wireless Technologies Pte Ltd Cellwize Method of operating a self-organizing network and system thereof
CN104125598B (en) * 2014-08-07 2017-11-17 宇龙计算机通信科技(深圳)有限公司 Communication means and communication system based on microcell base station
WO2016019686A1 (en) * 2014-08-07 2016-02-11 深圳市中兴微电子技术有限公司 A method for scheduling transmitting timing of uplink channels and device
US10680771B2 (en) * 2014-08-28 2020-06-09 Qualcomm Incorporated Reference signal transmission and averaging for wireless communications
US10999404B2 (en) 2014-08-29 2021-05-04 Nokia Solutions And Networks Oy Method, apparatus and system for SON coordination depending on SON function priority
CN105491670A (en) * 2014-09-15 2016-04-13 华为技术有限公司 Data transmission method and equipment
EP3180936A4 (en) * 2014-09-25 2018-02-21 T-Mobile USA, Inc. Self-organizing network mechanism for energy saving during an outage
US9591511B1 (en) 2014-09-25 2017-03-07 Sprint Spectrum L.P. Control channel selection based on quality of service
US9749113B1 (en) 2014-09-25 2017-08-29 Sprint Spectrum L.P. Control channel indication based on power level
US9935807B2 (en) * 2014-09-26 2018-04-03 Telefonaktiebolaget L M Ericsson (Publ) Discovery signal design
CN107079415B (en) 2014-09-30 2020-11-10 唯亚威通讯技术有限公司 Methods and apparatus for self-optimization and/or improvement of cloud-based wireless networks
US9621294B2 (en) 2014-10-02 2017-04-11 At&T Intellectual Property I, L.P. Enhancement of inter-cell interference coordination with adaptive reduced-power almost blank subframes based on neighbor cell profile data
US10158473B2 (en) * 2014-10-03 2018-12-18 Intel IP Corporation Methods, apparatuses, and systems for transmitting hybrid automatic repeat request transmissions using channels in an unlicensed shared medium
KR102263688B1 (en) * 2014-10-07 2021-06-10 삼성전자주식회사 APPARATUS AND METHOD FOR PROVIDING MUlTIPLE CONNECTIONS USING DIFFERENT RADIO ACCESS TECHNOLOGY IN WIRELESS COMMUNICATION SYSTEM
US9936516B2 (en) * 2014-10-08 2018-04-03 Qualcomm Incorporated Transmission coordination for collocated radios
WO2016056971A1 (en) * 2014-10-09 2016-04-14 Telefonaktiebolaget L M Ericsson (Publ) Methods of operating wireless terminals and related wireless terminals
US10128926B2 (en) * 2014-10-17 2018-11-13 Lg Electronics Inc. Method and device for transmitting signal
KR102426407B1 (en) * 2014-10-21 2022-07-28 엘지전자 주식회사 D2D signal transmission/reception method and apparatus therefor in wireless communication system
US10367621B2 (en) * 2014-10-27 2019-07-30 Qualcomm Incorporated Fountain HARQ for reliable low latency communication
US9591648B1 (en) 2014-11-03 2017-03-07 Sprint Spectrum L.P. Semi-persistent secondary signaling channels
US9326152B1 (en) * 2014-11-04 2016-04-26 Alcatel Lucent Dynamic scheduling of non-interfering clusters in a distributed diversity communications system
EP3216160B1 (en) * 2014-11-05 2024-03-06 Apple Inc. Enhanced physical downlink control channel in machine-type communication
KR102304205B1 (en) 2014-11-06 2021-09-17 애플 인크. Early termination of repeated transmissions for mtc
US10791546B2 (en) 2014-11-07 2020-09-29 Qualcomm Incorporated PUCCH for MTC devices
US10419165B2 (en) 2014-11-07 2019-09-17 Samsung Electronics Co., Ltd. Methods for performing hybrid repeat request (HARQ) in cellular operations over unlicensed bands
US9532376B2 (en) 2014-11-11 2016-12-27 Intel Corporation System and method for controlling a licensed shared access radio
US10039134B2 (en) 2014-11-14 2018-07-31 Electronics And Telecommunications Research Institute Method and apparatus for random access in wireless communication system
US9787377B2 (en) 2014-12-17 2017-10-10 Qualcomm Incorporated Mutual WLAN and WAN interference mitigation in unlicensed spectrum
KR102381574B1 (en) 2014-12-18 2022-04-01 삼성전자 주식회사 Apparatus and method for network-assisted interference cancellation at downlink using orthogonal frequency division multiplexing
WO2016105100A1 (en) 2014-12-22 2016-06-30 엘지전자 주식회사 Broadcasting signal transmission device, broadcasting signal reception device, broadcasting signal transmission method, and broadcasting signal reception method
JP6378440B2 (en) 2014-12-23 2018-08-22 エルジー エレクトロニクス インコーポレイティド Method for reporting channel state information in wireless connection system supporting unlicensed band and apparatus supporting the same
US20160212731A1 (en) * 2015-01-21 2016-07-21 Microsoft Technology Licensing, Llc Mapping between uplink and downlink resources
US9686064B2 (en) 2015-01-21 2017-06-20 Intel IP Corporation Devices and methods for HARQ-ACK feedback scheme on PUSCH in wireless communication systems
WO2016119442A1 (en) * 2015-01-27 2016-08-04 中兴通讯股份有限公司 Paging method, device, mme, base station, and user equipment
US10110363B2 (en) * 2015-01-29 2018-10-23 Qualcomm Incorporated Low latency in time division duplexing
US10394692B2 (en) * 2015-01-29 2019-08-27 Signalfx, Inc. Real-time processing of data streams received from instrumented software
US10061531B2 (en) 2015-01-29 2018-08-28 Knuedge Incorporated Uniform system wide addressing for a computing system
US9743392B2 (en) 2015-01-30 2017-08-22 Motorola Mobility Llc Method and apparatus for signaling aperiodic channel state indication reference signals for LTE operation
EP3242434B1 (en) 2015-01-30 2021-08-25 Huawei Technologies Co., Ltd. Method and device for transmitting feedback information in communication system
US10009153B2 (en) * 2015-01-30 2018-06-26 Motorola Mobility Llc Apparatus and method for reception and transmission of control channels
CN105992351B (en) * 2015-01-30 2021-05-11 中兴通讯股份有限公司 Method and device for resource allocation and method and device for information feedback
CN104581908B (en) * 2015-01-30 2018-10-26 深圳酷派技术有限公司 The method for parameter configuration and device of discontinuous reception modes
US10084577B2 (en) 2015-01-30 2018-09-25 Motorola Mobility Llc Method and apparatus for signaling aperiodic channel state indication reference signals for LTE operation
US9629066B2 (en) * 2015-02-24 2017-04-18 Huawei Technologies Co., Ltd. System and method for transmission time intervals
US10085266B1 (en) 2015-02-26 2018-09-25 Sprint Spectrum L.P. Management of TTI bundling for carrier aggregated communications
US11558894B2 (en) * 2015-03-02 2023-01-17 Apple Inc. Aperiodic scheduling of uplink grants in a wireless communication system
KR102301818B1 (en) * 2015-03-12 2021-09-15 삼성전자 주식회사 Method and apparatus for controlling an uplink coverage in a wireless communication system
WO2016144145A2 (en) * 2015-03-12 2016-09-15 Samsung Electronics Co., Ltd. Method and apparatus for controlling uplink coverage in wireless communication system
US9980270B2 (en) * 2015-03-13 2018-05-22 Futurewei Technologies, Inc. System and method for interference coordination in wireless communications systems
US10075970B2 (en) 2015-03-15 2018-09-11 Qualcomm Incorporated Mission critical data support in self-contained time division duplex (TDD) subframe structure
US10342012B2 (en) 2015-03-15 2019-07-02 Qualcomm Incorporated Self-contained time division duplex (TDD) subframe structure
US9936519B2 (en) 2015-03-15 2018-04-03 Qualcomm Incorporated Self-contained time division duplex (TDD) subframe structure for wireless communications
US10547415B2 (en) * 2015-03-15 2020-01-28 Qualcomm Incorporated Scalable TTI with advanced pilot and control
EP3873098B1 (en) * 2015-03-24 2024-01-10 Sony Group Corporation Transmission device, transmission method, reception device, and reception method
CN112260801B (en) 2015-03-31 2023-12-26 松下电器（美国）知识产权公司 Wireless communication method, user equipment, base station and integrated circuit thereof
US10531512B2 (en) * 2015-04-01 2020-01-07 Huawei Technologies Co., Ltd. System and method for a tracking channel
US9918344B2 (en) 2015-04-09 2018-03-13 Intel IP Corporation Random access procedure for enhanced coverage support
US10149125B1 (en) 2015-04-10 2018-12-04 Sprint Spectrum L.P. Dynamic adjustment of uplink coordinated multipoint service
CN104735703B (en) * 2015-04-15 2018-11-27 北京邮电大学 A kind of master base station, user terminal and communication system
US10432368B1 (en) 2015-04-17 2019-10-01 Sprint Spectrum L.P. Balancing of transmission time interval bundling and coordinate multipoint
US10652768B2 (en) * 2015-04-20 2020-05-12 Qualcomm Incorporated Control channel based broadcast messaging
HK1247472A1 (en) 2015-04-21 2018-09-21 苹果公司 User equipment and methods for physical uplink control channel (pucch) resource allocation and communication
US20160316428A1 (en) * 2015-04-24 2016-10-27 Mediatek Inc. Method of Configuring a Number of Antennas and Wireless Device
KR102350504B1 (en) 2015-04-27 2022-01-14 삼성전자주식회사 Apparatus and method for controlling downlink throughput in communication system
US9554375B1 (en) 2015-05-01 2017-01-24 Sprint Spectrum L.P. Sector selection for coordinated multipoint based on application type
WO2016182394A1 (en) * 2015-05-13 2016-11-17 엘지전자 주식회사 Method and apparatus for transmitting and receiving uplink in wireless communication system
US9814058B2 (en) 2015-05-15 2017-11-07 Qualcomm Incorporated Scaled symbols for a self-contained time division duplex (TDD) subframe structure
US9504011B1 (en) 2015-05-19 2016-11-22 Qualcomm Incorporated Methods for improved single radio long term evolution (SRLTE) mobile termination (MT) call success rate for mobile switching center (MSC)-sub paging scenarios
US10342063B2 (en) * 2015-05-19 2019-07-02 Telefonaktiebolaget Lm Ericsson (Publ) Activation of DRX parameters
CN106304391B (en) 2015-06-10 2021-03-30 中兴通讯股份有限公司 A PRACH access control method, access method and device
WO2017003689A1 (en) * 2015-06-28 2017-01-05 Ping Liang Frequency resource allocation in mu-mimo systems
US10341820B2 (en) * 2015-07-10 2019-07-02 Qualcomm Incorporated Techniques for modular multimedia broadcast and multicast service (MBMS) delivery
US11228937B2 (en) 2015-07-16 2022-01-18 Nokia Technologies Oy User-plane enhancements supporting in-bearer sub-flow QoS differentiation
US9992790B2 (en) 2015-07-20 2018-06-05 Qualcomm Incorporated Time division duplex (TDD) subframe structure supporting single and multiple interlace modes
WO2017018768A1 (en) * 2015-07-25 2017-02-02 엘지전자 주식회사 Broadcast signal transmission device, broadcast signal reception device, broadcast signal transmission method, and broadcast signal reception method
US10652769B2 (en) 2015-07-25 2020-05-12 Mariana Goldhamer Coupling loss in wireless networks
US10305767B2 (en) * 2015-07-28 2019-05-28 Nokia Solutions And Networks Oy Methods and apparatuses for measurement of packet delay in uplink in E-UTRAN
CN107210840B (en) * 2015-07-30 2020-01-21 华为技术有限公司 A communication method and communication device
US9949161B2 (en) * 2015-07-31 2018-04-17 Qualcomm Incorporated Techniques and apparatuses for virtual radio link monitoring during carrier aggregation and cross-carrier scheduling
US10270822B2 (en) * 2015-08-04 2019-04-23 Qualcomm Incorporated Hybrid pocket router
US10638179B2 (en) * 2015-08-06 2020-04-28 At&T Intellectual Property I, L.P. Content insertion in streaming media content
BR112018002773B1 (en) 2015-08-10 2023-12-26 Huawei Technologies Co., Ltd TERMINAL, ACCESS NETWORK DEVICE, METHOD OF SENDING UPLINK CONTROL INFORMATION, METHOD OF RECEIVING UPLINK CONTROL INFORMATION, APPARATUS FOR SENDING UPLINK CONTROL INFORMATION AT A TERMINAL, APPARATUS FOR RECEIVING UPLINK CONTROL INFORMATION UPLINK ON AN ACCESS NETWORK DEVICE AND COMPUTER READABLE STORAGE MEDIA
WO2017030489A1 (en) 2015-08-14 2017-02-23 Telefonaktiebolaget Lm Ericsson (Publ) Methods for determining a harq-ack codebook size for a user equipment and base station
US10575287B2 (en) * 2015-08-23 2020-02-25 Lg Electronics Inc. Method for transmitting PUCCH using FDD frame in wireless communication system and device therefor
US10218457B2 (en) 2015-08-24 2019-02-26 Qualcomm Incorporated Techniques for improving feedback processes based on a latency between a transmission time interval (TTI) and a feedback opportunity
CN107925845B (en) 2015-08-27 2021-05-28 高通股份有限公司 Method and apparatus for efficient content delivery
CN106535333B (en) * 2015-09-11 2019-12-13 电信科学技术研究院 A kind of physical downlink control channel transmission method and device
US10075755B2 (en) * 2015-09-18 2018-09-11 Sorenson Media, Inc. Digital overlay offers on connected media devices
US20170094654A1 (en) * 2015-09-25 2017-03-30 Qualcomm Incorporated Service request, scheduling request, and allocation of radio resources for service contexts
WO2017058068A1 (en) * 2015-09-29 2017-04-06 Telefonaktiebolaget Lm Ericsson (Publ) Network node and method in a wireless telecommunications network
KR20180059894A (en) * 2015-09-30 2018-06-05 노키아 테크놀로지스 오와이 Short Physical Uplink Shared Channel Placement
WO2017062050A1 (en) * 2015-10-07 2017-04-13 Intel IP Corporation Dynamically beamformed control channel for beamformed cells
CA3002175A1 (en) * 2015-10-14 2017-04-20 Wilson Electronics, Llc Channelization for signal boosters
EP3361686B1 (en) * 2015-10-22 2022-10-12 Huawei Technologies Co., Ltd. Method and apparatus for sending downlink control information (dci)
CN105407494B (en) * 2015-10-23 2018-10-30 中国联合网络通信集团有限公司 Network capacity extension method and device
CN106656440B (en) * 2015-10-27 2019-07-30 上海朗帛通信技术有限公司 A method and apparatus in narrowband wireless communication
GB2543800B (en) * 2015-10-28 2020-02-26 Ayyeka Tech Ltd Method and system for scheduling transmit time slots for network-connected measurement units
CN105430691B (en) * 2015-11-02 2019-01-18 中国联合网络通信集团有限公司 A kind of determination method and device of QCI
CN106686738A (en) * 2015-11-05 2017-05-17 索尼公司 Apparatus and method of base station side and user equipment side, and wireless communication system
KR102511925B1 (en) * 2015-11-06 2023-03-20 주식회사 아이티엘 Apparatus and method for performing hybrid automatic repeat request operation in wireless communication system supporting carrier aggregation
US10327187B2 (en) 2015-12-04 2019-06-18 Time Warner Cable Enterprises Llc Apparatus and method for wireless network extensibility and enhancement
US9986578B2 (en) 2015-12-04 2018-05-29 Time Warner Cable Enterprises Llc Apparatus and methods for selective data network access
WO2017119931A1 (en) * 2016-01-08 2017-07-13 Intel IP Corporation Downlink hybrid automatic repeat request feedback for narrowband internet of things devices
EP3402091B1 (en) 2016-01-08 2020-05-13 Huawei Technologies Co., Ltd. Signal transmission method, receiving method, terminal device, base station and system
CN108463986B (en) 2016-01-12 2021-03-09 富士通株式会社 Wireless communication device, wireless communication system, and wireless communication method
WO2017122267A1 (en) 2016-01-12 2017-07-20 富士通株式会社 Wireless communication device, wireless communication system, and wireless communication method
CN107624251B (en) * 2016-01-15 2021-01-08 高通股份有限公司 Wireless communication
WO2017135989A1 (en) * 2016-02-03 2017-08-10 Intel IP Corporation Physical downlink shared channel transmission with short transmission time interval
CN105722229B (en) * 2016-02-05 2019-08-27 北京佰才邦技术有限公司 Channel selection method and device
US9924431B2 (en) * 2016-02-08 2018-03-20 Smartsky Networks LLC Seamless relocation of a mobile terminal in a wireless network
WO2017146756A1 (en) * 2016-02-24 2017-08-31 Intel IP Corporation Uci channel coding on xpucch
US10492034B2 (en) 2016-03-07 2019-11-26 Time Warner Cable Enterprises Llc Apparatus and methods for dynamic open-access networks
CN109076413B (en) 2016-03-10 2021-09-28 有线电视实验室公司 System and method for latency reduction
EP3427445A1 (en) * 2016-03-10 2019-01-16 Cisco Technology, Inc. Techniques for wireless access and wireline network integration
US10492104B2 (en) 2016-03-10 2019-11-26 Cable Television Laboratories, Inc. Latency reduction in wireless service
CN108781100B (en) * 2016-03-10 2021-06-22 华为技术有限公司 Transmission diversity method, equipment and system
US10321351B2 (en) * 2017-03-02 2019-06-11 Cable Television Laboratories, Inc. System and method for grant assignment
US10341952B2 (en) 2016-03-14 2019-07-02 Apple Inc. Low power LTE (LP-LTE) paging monitoring
US10085275B2 (en) 2016-03-14 2018-09-25 Apple Inc. Synchronization and interprocessor communication in a low power LTE system architecture
US10412669B2 (en) * 2016-03-14 2019-09-10 Apple Inc. Low power cellular modem system architecture
CN105813125B (en) * 2016-03-14 2019-04-12 中国电信股份有限公司 Method, user equipment and the device of voice service for user equipment
KR20170112897A (en) * 2016-03-31 2017-10-12 삼성전자주식회사 Method and apparatus for configuring csi reporting mode in wireless communication system
WO2017166245A1 (en) 2016-03-31 2017-10-05 华为技术有限公司 Resource management method and related equipment
WO2017166270A1 (en) * 2016-04-01 2017-10-05 Lenovo Innovations Limited (Hong Kong) Carrier determination for a device
WO2017171921A1 (en) * 2016-04-01 2017-10-05 Intel Corporation Staggering unattended traffic in lte after barring
EP3823323B1 (en) 2016-04-01 2023-07-19 Huawei Technologies Co., Ltd. Data transmission method and related apparatus
US10069613B2 (en) * 2016-04-01 2018-09-04 Motorola Mobility Llc Method and apparatus for scheduling uplink transmissions with reduced latency
US10346049B2 (en) 2016-04-29 2019-07-09 Friday Harbor Llc Distributed contiguous reads in a network on a chip architecture
CN109076496B (en) 2016-05-03 2021-09-03 株式会社Kt Method and apparatus for changing connection state of terminal
CN107347002B (en) * 2016-05-06 2021-11-12 北京三星通信技术研究有限公司 Method and device for transmitting HARQ-ACK feedback information
WO2017195849A1 (en) * 2016-05-12 2017-11-16 株式会社Ｎｔｔドコモ User terminal and wireless communication method
US10548118B2 (en) * 2016-05-13 2020-01-28 Qualcomm Incorporated Multiple transmission time interval coordination with time division duplexing
CN109075912B (en) * 2016-05-13 2022-12-06 联想创新有限公司（香港) Data Confirmation Method and Device in Wireless Communication System
US10057742B2 (en) * 2016-05-18 2018-08-21 Veniam, Inc. Systems and methods for managing the routing and replication of data in the download direction in a network of moving things
CN109155942B (en) 2016-05-18 2023-04-14 富士通株式会社 Base station, control device, wireless terminal, and wireless communication system
JP6480641B2 (en) * 2016-05-26 2019-03-13 京セラ株式会社 Network equipment
US10211907B1 (en) 2016-05-26 2019-02-19 Sprint Spectrum L.P. Coordinated multipoint mode selection for relay base station
US10512065B2 (en) 2016-05-31 2019-12-17 Qualcomm Incorporated Flexible control information reporting
US10164858B2 (en) 2016-06-15 2018-12-25 Time Warner Cable Enterprises Llc Apparatus and methods for monitoring and diagnosing a wireless network
CN112492675A (en) * 2016-06-28 2021-03-12 华为技术有限公司 Transmission mode conversion method and device
CN107567097B (en) * 2016-06-30 2020-06-12 普天信息技术有限公司 Resource allocation method of downlink control channel
WO2018012550A1 (en) * 2016-07-15 2018-01-18 株式会社Ｎｔｔドコモ User terminal and radio communication method
CN109479307B (en) * 2016-07-15 2022-03-08 Lg 电子株式会社 Method for transmitting and receiving in wireless communication system and apparatus therefor
US10541785B2 (en) * 2016-07-18 2020-01-21 Samsung Electronics Co., Ltd. Carrier aggregation with variable transmission durations
US10492079B2 (en) * 2016-08-01 2019-11-26 Corning Optical Communications LLC System and method for citizens band radio spectrum (CBRS) dual cell radio node
US10911977B2 (en) * 2016-08-01 2021-02-02 Samsung Electronics Co., Ltd. Method and apparatus for managing data communication in wireless communication network
ES3039347T3 (en) * 2016-08-01 2025-10-20 Nokia Technologies Oy On the usage of control resources for data transmission
CN107682929B (en) * 2016-08-02 2021-10-29 上海朗帛通信技术有限公司 A method and device in wireless transmission
US20190190572A1 (en) * 2016-08-03 2019-06-20 Ntt Docomo, Inc. User terminal and radio communication method
CN107733592B (en) 2016-08-10 2020-11-27 华为技术有限公司 Transmission scheme indication method, data transmission method, device and system
CN109804646B (en) 2016-08-12 2021-12-31 微软技术许可有限责任公司 Selective reception of cell broadcast services
US10819475B2 (en) * 2016-08-12 2020-10-27 Qualcomm Incorporated Uplink semi-persistent scheduling for low latency communications
CN107801188B (en) * 2016-08-30 2021-07-06 上海诺基亚贝尔股份有限公司 Method, macro base station and transmission point device for forming virtual cell in heterogeneous network
US11622327B2 (en) * 2016-08-30 2023-04-04 Microsoft Technology Licensing, Llc Adaptive reception of cell broadcast service
CN109952720A (en) 2016-09-28 2019-06-28 Idac控股公司 Novel Radio Random Access in Beamforming Systems
CN109792685B (en) 2016-09-29 2022-02-11 英国电讯有限公司 Base station and method of operating a base station in a cellular telecommunications network
US10306630B2 (en) * 2016-09-29 2019-05-28 Sharp Kabushiki Kaisha Systems and methods for determining frame structure and association timing
CN109792683B (en) * 2016-09-29 2022-08-02 英国电讯有限公司 Cellular telecommunications network, base station and method of operating a base station in a cellular telecommunications network
US11470548B2 (en) 2016-09-29 2022-10-11 British Telecommunications Public Limited Company Cellular telecommunications network
US11825482B2 (en) 2016-10-03 2023-11-21 Qualcomm Incorporated Techniques for improved control channels
US10420085B2 (en) 2016-10-07 2019-09-17 Cable Television Laboratories, Inc. System and method for grant assignment
US12225536B2 (en) 2016-10-07 2025-02-11 Cable Television Laboratories, Inc. System and method for grant assignment
US10524257B2 (en) * 2016-10-09 2019-12-31 Qualcomm Incorporated TTI bundling for URLLC UL/DL transmissions
US10925107B2 (en) * 2016-10-14 2021-02-16 Nokia Technologies Oy Fast activation of multi-connectivity utilizing uplink signals
EP3529972B1 (en) * 2016-10-18 2021-07-28 Expway A method for transmitting content to mobile user devices
US10034292B1 (en) 2016-10-19 2018-07-24 Sprint Spectrum L.P. Resource allocation in wireless networks
WO2018072844A1 (en) * 2016-10-21 2018-04-26 Nokia Technologies Oy Random access for nr
CN109863796B (en) * 2016-10-28 2023-11-07 瑞典爱立信有限公司 Advanced switching strategies for eMBMS MooD
US10405342B2 (en) 2016-11-01 2019-09-03 Qualcomm Incorporated Two step random access procedure
US10505697B2 (en) 2016-11-03 2019-12-10 At&T Intellectual Property I, L.P. Facilitating a mobile device specific physical downlink shared channel resource element mapping indicator
EP3681084B1 (en) 2016-11-04 2024-04-17 Telefonaktiebolaget LM Ericsson (publ) Short physical downlink control channel (spdcch) mapping design
US11159436B2 (en) * 2016-11-04 2021-10-26 Telefonaktiebolaget Lm Ericsson (Publ) Mechanism for air interface delay adjustment
CN108023719B (en) 2016-11-04 2020-01-21 华为技术有限公司 Hybrid automatic repeat request HARQ codebook generation method and related equipment
CN108377581A (en) * 2016-11-04 2018-08-07 维沃移动通信有限公司 A kind of configuration method, mobile terminal and the base station of discontinuous reception DRX parameters
WO2018083631A1 (en) * 2016-11-04 2018-05-11 Telefonaktiebolaget Lm Ericsson (Publ) Controlling the impact of srs switching on carrier aggregation activation-related delays
US10484144B2 (en) * 2016-11-11 2019-11-19 Qualcomm Incorporated Hybrid automatic repeat request management for low latency communications
US11510150B2 (en) * 2016-11-14 2022-11-22 Telefonaktiebolaget Lm Ericsson (Publ) Deriving configured output power for consecutive transmission time intervals (TTIS) in shortened TTI patterns
US10764798B2 (en) 2016-11-16 2020-09-01 Corning Optical Communications LLC Discovery of neighbor radio access systems by a user mobile communications device serviced by a radio access network (RAN) for reporting discovered systems to a serving system in the RAN
CN115174318B (en) * 2016-11-22 2024-02-06 三星电子株式会社 Terminal and base station in wireless communication system and method thereof
US10587373B1 (en) * 2016-12-08 2020-03-10 Sprint Spectrum L.P. Controlling transmission based on acknowledgement delay
US10104690B2 (en) 2016-12-12 2018-10-16 Dell Products, Lp Method and apparatus for optimizing selection of radio channel frequency and adaptive clear channel assessment threshold for unlicensed small cell WWAN base station
US10396943B2 (en) * 2016-12-14 2019-08-27 Qualcomm Incorporated Asymmetric downlink-uplink transmission time interval configurations for low latency operation
US10313918B2 (en) * 2016-12-14 2019-06-04 Intel IP Corporation Management of received internet protocol packet bundling for real time services
US10172014B2 (en) 2016-12-18 2019-01-01 Dell Products, Lp Method and apparatus for optimizing selection of radio channel frequency and adaptive clear channel assessment threshold for WLAN access points
US10659971B2 (en) 2016-12-22 2020-05-19 Dell Products, Lp Method and apparatus for optimizing selection of radio channel frequency and geographic location for WLAN access points
KR102729839B1 (en) 2016-12-28 2024-11-12 삼성전자주식회사 Method and system for performance boosting for semiconductor device
ES2798924T3 (en) 2016-12-29 2020-12-14 Ericsson Telefon Ab L M Network node and method to configure PDCP for a wireless device
CN108271262B (en) 2017-01-03 2024-03-15 北京三星通信技术研究有限公司 Method and equipment for allocating uplink control channels
WO2018127487A1 (en) * 2017-01-05 2018-07-12 Sony Mobile Communications Inc. Low-latency random access for wireless networks
TWI753075B (en) 2017-01-05 2022-01-21 華碩電腦股份有限公司 Method and apparatus for deciding numerology in a wireless communication system
PT3550910T (en) * 2017-01-05 2021-06-01 Guangdong Oppo Mobile Telecommunications Corp Ltd METHOD FOR TRANSMISSION OF UPLINK CONTROL CHANNEL, NETWORK DEVICE AND TERMINAL DEVICE
CN108282882B (en) * 2017-01-06 2021-06-22 华为技术有限公司 Information transmission method, terminal equipment and access network equipment
CN108289015B (en) 2017-01-09 2023-04-07 北京三星通信技术研究有限公司 Method and equipment for sending HARQ-ACK/NACK (hybrid automatic repeat request/acknowledgement) and downlink transmission method and equipment
CN116405165A (en) 2017-01-09 2023-07-07 北京三星通信技术研究有限公司 Method and device for sending HARQ-ACK/NACK and downlink transmission method and device
CN110169109B (en) * 2017-01-09 2022-08-23 瑞典爱立信有限公司 Coordination of duplex directions in NR TDD systems
CN115483951B (en) 2017-01-13 2025-11-04 交互数字专利控股公司 Methods, apparatus and systems for frequency-selective precoding processing with phase continuity
WO2018130302A1 (en) * 2017-01-13 2018-07-19 Huawei Technologies Co., Ltd. Techniques for congestion mitigation in a radio access network
SG10202107891TA (en) * 2017-01-20 2021-09-29 Guangdong Oppo Mobile Telecommunications Corp Ltd Data communication method and apparatus and storage medium
KR102012264B1 (en) * 2017-02-07 2019-08-22 한국전자통신연구원 Method and apparatus for compensating outage cell in small cell network
KR102369320B1 (en) 2017-02-13 2022-02-28 삼성전자주식회사 Apparatus and method for controlling inter cell interference in wireless communication system based on time division duplexing
JP6778875B2 (en) 2017-02-27 2020-11-04 パナソニックＩｐマネジメント株式会社 Communication control device and QoS control method
US10178624B2 (en) * 2017-03-17 2019-01-08 Aireon Llc Provisioning satellite coverage
US11595182B2 (en) * 2017-03-17 2023-02-28 Panasonic Intellectual Property Corporation Of America Base station, terminal, and communication method
WO2018175639A1 (en) 2017-03-21 2018-09-27 Spidercloud Wireless, Inc. Systems and methods for dynamically allocating spectrum among cross-interfering radio nodes of wireless communications systems
EP3592032B1 (en) 2017-03-22 2021-05-26 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Uplink transmission method, terminal device and network device
US10674522B2 (en) * 2017-03-23 2020-06-02 Qualcomm Incorporated Scheduling request for one or more uplink transmissions using narrowband communications
KR102292994B1 (en) 2017-03-23 2021-08-26 삼성전자 주식회사 Method and apparatus for adjusting a timing in a wireless communication system
WO2018170915A1 (en) * 2017-03-24 2018-09-27 Motorola Mobility Llc Indication for portion of time interval
CN108631918B (en) * 2017-03-24 2021-02-26 华为技术有限公司 Data transmission method and device
CN108123778B (en) * 2017-03-24 2023-04-11 中兴通讯股份有限公司 Transmission and transmission configuration method, device, base station and terminal
US10749640B2 (en) 2017-03-24 2020-08-18 Electronics And Telecommunications Research Institute Method and apparatus for transmitting and receiving uplink control channel in communication system
EP3603175B1 (en) * 2017-03-24 2023-04-19 Telefonaktiebolaget LM Ericsson (publ) Apparatus and method for transmitting packet data units
US10237759B1 (en) * 2017-03-29 2019-03-19 Sprint Spectrum L.P. Coordinated multipoint set selection based on donor status
US10925048B2 (en) * 2017-03-30 2021-02-16 Qualcomm Incorporated Control resource set for single-carrier waveform
US10091777B1 (en) 2017-03-31 2018-10-02 At&T Intellectual Property I, L.P. Facilitating physical downlink shared channel resource element mapping indicator
US10484308B2 (en) * 2017-03-31 2019-11-19 At&T Intellectual Property I, L.P. Apparatus and method of managing resources for video services
US10819763B2 (en) 2017-03-31 2020-10-27 At&T Intellectual Property I, L.P. Apparatus and method of video streaming
WO2018192383A1 (en) * 2017-04-18 2018-10-25 华为技术有限公司 Receiving method and transmitting method of feedback information, apparatus, and system
CN108737010B (en) * 2017-04-19 2024-04-30 中兴通讯股份有限公司 A method and device for information interaction
EP4149040A1 (en) * 2017-04-21 2023-03-15 ASUSTek Computer Inc. Method and apparatus for improving precoding resource block groups in a wireless communication system
WO2018198378A1 (en) 2017-04-28 2018-11-01 富士通株式会社 Radio terminal, radio base station, radio communication system, and radio communication method
CN108811071B (en) * 2017-05-04 2023-09-22 华为技术有限公司 Methods and devices for transmitting signals
CN115208732B (en) * 2017-05-05 2025-02-25 苹果公司 RS (reference signal) sequence generation and mapping and precoder allocation for NR (new radio)
US20180343697A1 (en) * 2017-05-26 2018-11-29 Mediatek Inc. UE Category and Capability Indication for Co-existed LTE and NR Devices
US10588153B2 (en) * 2017-06-01 2020-03-10 Futurewei Technologies, Inc. System and method for restricting random access procedure-related activity in connection with a background application
US10645547B2 (en) 2017-06-02 2020-05-05 Charter Communications Operating, Llc Apparatus and methods for providing wireless service in a venue
US10638361B2 (en) 2017-06-06 2020-04-28 Charter Communications Operating, Llc Methods and apparatus for dynamic control of connections to co-existing radio access networks
KR102385420B1 (en) 2017-06-15 2022-04-12 삼성전자 주식회사 Method and apparatus for reporting network requested buffer status report in next generation mobile communication system
KR102468560B1 (en) * 2017-06-16 2022-11-17 지티이 코포레이션 System and method for allocating resource blocks
WO2018227583A1 (en) * 2017-06-16 2018-12-20 Qualcomm Incorporated Physical resource group size for precoded channel state information reference signals
CN109429323B (en) * 2017-06-30 2021-06-25 中国电信股份有限公司 Method, device and system for activating and deactivating synchronization of transmission time interval-B (TTI-B)
IL271952B2 (en) * 2017-07-13 2024-02-01 Ntt Docomo Inc User terminal unit and radio communication method
CN109275192B (en) * 2017-07-18 2022-12-13 华为技术有限公司 Method and apparatus for transmitting information
US11558854B2 (en) 2017-07-18 2023-01-17 British Telecommunications Public Limited Company Cellular telecommunications network
EP3659355B1 (en) * 2017-07-26 2023-06-14 LG Electronics Inc. Method for handling of a prohibit timer to transmit a rrc message related to ue capability restriction in wireless communication system and a device therefor
WO2019026514A1 (en) 2017-08-01 2019-02-07 日本電気株式会社 Base station, terminal device, first terminal device, method, program, recording medium, and system
CN115765922B (en) 2017-08-04 2025-07-11 韦勒斯标准与技术协会公司 Method, device and system for sending or receiving data channel and control channel
KR102338507B1 (en) * 2017-08-04 2021-12-13 삼성전자 주식회사 Method and apparatus for transmitting and receving downlink control information in wirelss communication system
EP3666005A4 (en) * 2017-08-09 2021-05-12 Apple Inc. Method and apparatus for precoder determination and precoder matrix indicator (pmi) indication for uplink transmission
EP3667968B1 (en) * 2017-08-09 2023-09-20 NTT DoCoMo, Inc. User terminal, base station, and radio communication method
CN111726877B (en) * 2017-08-10 2022-10-18 华为技术有限公司 Data transmission method, terminal and base station
CN109391422B (en) * 2017-08-11 2020-11-17 华为技术有限公司 Method for determining feedback codebook, terminal equipment and network equipment
WO2019041340A1 (en) * 2017-09-04 2019-03-07 Eli Lilly And Company Lysophosphatidic acid receptor 1 (lpar1) inhibitor compounds
US11528087B2 (en) * 2017-09-07 2022-12-13 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Information transmission method, device, and system
US10856230B2 (en) * 2017-09-13 2020-12-01 Apple Inc. Low power measurements mode
WO2019051731A1 (en) 2017-09-14 2019-03-21 Oppo广东移动通信有限公司 Method, device, storage medium, and system for determining time domain resource
JP7122316B2 (en) 2017-09-25 2022-08-19 住友電気工業株式会社 Method for producing hard carbon-based coating, and member with coating
WO2019056370A1 (en) 2017-09-25 2019-03-28 华为技术有限公司 Communication method and apparatus
KR102415470B1 (en) * 2017-09-29 2022-07-01 삼성전자 주식회사 Apparatus and method for transmitting reference signals in wireless communication system
EP3691364B1 (en) * 2017-09-29 2024-11-13 NTT DoCoMo, Inc. User terminal and radio communication method
CN108207036B (en) * 2017-09-30 2022-07-12 中兴通讯股份有限公司 Semi-persistent scheduling method and device
US11382042B2 (en) 2017-10-04 2022-07-05 Qualcomm Incorporated Enhanced power savings through mobile initiated dormancy
CN115865143A (en) * 2017-10-10 2023-03-28 瑞典爱立信有限公司 Physical uplink control channel fallback mode
US11212837B2 (en) 2017-10-19 2021-12-28 Qualcomm Incorporated Listen before talk sequence design for wireless communication
CN109714794B (en) * 2017-10-26 2022-06-03 中国移动通信有限公司研究院 Business model selection method and device and storage medium
KR102424356B1 (en) 2017-11-06 2022-07-22 삼성전자주식회사 Method, Apparatus and System for Controlling QoS of Application
US10863334B2 (en) * 2017-11-08 2020-12-08 Qualcomm Incorporated Non-orthogonal multiple access techniques for narrowband internet of things and machine type communication
US20210184801A1 (en) * 2017-11-15 2021-06-17 Idac Holdings, Inc. Method and apparatus for harq-ack codebook size determination and resource selection in nr
US11387947B2 (en) * 2017-11-15 2022-07-12 Lg Electronics Inc. Method for performing an adaptive bundling transmission in wireless communication system and a device therefor
WO2019099569A1 (en) * 2017-11-16 2019-05-23 Sharp Laboratories Of America, Inc. Codebook determination of harq-ack multiplexing with fallback downlink control information (dci) and code block group (cbg) configurations
US11218909B2 (en) * 2017-11-16 2022-01-04 Nokia Solutions And Networks Oy Adaptive transmission direction selection in cellular network
US10985877B2 (en) 2017-11-16 2021-04-20 Sharp Kabushiki Kaisha Codebook determination of HARQ-ACK multiplexing with fallback downlink control information (DCI) and code block group (CBG) configurations
KR102750782B1 (en) * 2017-11-17 2025-01-06 지티이 코포레이션 Codebook feedback for data retransmissions
US20190182020A1 (en) * 2017-12-13 2019-06-13 Qualcomm Incorporated Reliable low latency operations in time division duplex wireless communication systems
CN109936863A (en) * 2017-12-15 2019-06-25 中国移动通信集团浙江有限公司 A kind of SRVCC switching method and device based on uplink coverage
US20210067274A1 (en) * 2017-12-27 2021-03-04 Ntt Docomo, Inc. User terminal and radio communication method
US11522753B2 (en) * 2017-12-28 2022-12-06 Beijing Xiaomi Mobile Software Co., Ltd. Method and device for determining transmission direction information
EP3726763B1 (en) 2017-12-29 2026-01-21 Beijing Xiaomi Mobile Software Co., Ltd. Hybrid automatic repeat request (harq) feedback configuration method and device and data receiving apparatus
US11711171B2 (en) * 2018-01-11 2023-07-25 Huawei Technologies Co., Ltd. System and method for reliable transmission over network resources
JP7293134B2 (en) * 2018-01-19 2023-06-19 株式会社Ｎｔｔドコモ Terminal, wireless communication method, base station and system
CN110138514B (en) 2018-02-08 2020-10-20 电信科学技术研究院有限公司 Method and terminal for performing hybrid automatic repeat request feedback
CN112040565B (en) * 2018-02-11 2022-04-12 Oppo广东移动通信有限公司 Mobile communication system, method and device
EP3753153B1 (en) 2018-02-13 2025-04-09 Lenovo (Beijing) Limited Method and apparatus for fallback operation for semi-static harq-ack codebook determination
ES2946191T3 (en) * 2018-02-14 2023-07-13 Guangdong Oppo Mobile Telecommunications Corp Ltd Radio communication method and terminal device
JP7263372B2 (en) * 2018-02-15 2023-04-24 テレフオンアクチーボラゲット エルエム エリクソン（パブル） SPS Release Processing for Code Block Group Based Dynamic HARQ-ACK Codebooks
US11452101B2 (en) * 2018-02-16 2022-09-20 Qualcomm Incorporated Uplink beam assignment
US10779315B2 (en) * 2018-02-20 2020-09-15 Qualcomm Incorporated Traffic identifier based buffer status reporting
ES2813617T3 (en) * 2018-02-26 2021-03-24 Kontron Transp France Sas Evolved System and Node B for multicast communication in an LTE cellular network
KR102457331B1 (en) * 2018-03-07 2022-10-21 한국전자통신연구원 Method and apparatus for optimizing mobility-related parameter of network
CN111919505B (en) * 2018-03-26 2022-10-18 华为技术有限公司 Data processing method and terminal
CN110324117B (en) * 2018-03-30 2021-10-26 大唐移动通信设备有限公司 Data transmission method, terminal equipment and network equipment
KR102749267B1 (en) 2018-04-02 2025-01-03 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 Method for determining reference signal, network device, UE and computer storage medium
US10396940B1 (en) 2018-04-09 2019-08-27 At&T Intellectual Property I, L.P. Scheduling downlink data with multiple slot feedback channel configuration in wireless communication systems
EP3793138A4 (en) 2018-05-10 2021-04-21 Huawei Technologies Co., Ltd. COMMUNICATION PROCESS, COMMUNICATION DEVICE, AND SYSTEM
US10999761B2 (en) * 2018-05-11 2021-05-04 Apple Inc. Methods to determine a hybrid automatic repeat request acknowledgement (HARQ-ACK) codebook in new radio (NR) systems
MX2020011984A (en) * 2018-05-11 2021-01-15 Guangdong Oppo Mobile Telecommunications Corp Ltd Downlink channel receiving method, and terminal apparatus.
WO2019234297A1 (en) * 2018-06-05 2019-12-12 Nokia Technologies Oy Management of communication systems
US10924775B2 (en) * 2018-06-26 2021-02-16 Qualcomm Incorporated Uplink and downlink methods for efficient operation of live uplink streaming services
US10708858B2 (en) * 2018-06-28 2020-07-07 Qualcomm Incorporated Techniques for improved power consumption in user equipments
WO2020000446A1 (en) * 2018-06-29 2020-01-02 北京小米移动软件有限公司 Method and device for information transmission and reception, base station, and user equipment
US11678215B2 (en) * 2018-07-10 2023-06-13 Qualcomm Incorporated Methods and apparatus for indicating user equipment QOS priority over user equipment constraints in a communication system
US12003974B2 (en) * 2018-07-30 2024-06-04 Qualcomm Incorporated Carrier switching and antenna switching for long term evolution and new radio dual connectivity
CN112088572B (en) * 2018-08-02 2024-06-18 三星电子株式会社 Method and system for indicating changes in dual-connectivity capabilities of multiple radio access technologies
US11272540B2 (en) 2018-08-09 2022-03-08 Ofinno, Llc Channel access and uplink switching
CN109196805B (en) * 2018-08-23 2022-03-25 北京小米移动软件有限公司 Method and device for transmitting retransmission codebook
EP3815434B1 (en) * 2018-08-29 2024-12-18 Apple Inc. Transmit diversity mechanisms for power saving signal
US10779188B2 (en) * 2018-09-06 2020-09-15 Cisco Technology, Inc. Uplink bandwidth estimation over broadband cellular networks
US12120060B2 (en) * 2018-09-19 2024-10-15 Qualcomm Incorporated Acknowledgement codebook design for multiple transmission reception points
US11218237B2 (en) 2018-09-27 2022-01-04 Wilson Electronics, Llc Intermediate frequency (IF) filtering for enhanced crossover attenuation in a repeater
WO2020067623A1 (en) * 2018-09-28 2020-04-02 엘지전자 주식회사 Method for transmitting and receiving downlink signal between terminal and base station in wireless communication system and apparatus for supporting same
US20220038242A1 (en) * 2018-09-28 2022-02-03 Ntt Docomo, Inc. User terminal and radio communication method
EP3633927B1 (en) 2018-10-01 2023-08-16 Netatmo Smart adaptation of the functionalities of a remote control in a local area network
US10945204B2 (en) * 2018-10-05 2021-03-09 Itron, Inc. Battery power management for a cellular device
CN118945852A (en) * 2018-11-02 2024-11-12 北京三星通信技术研究有限公司 Method for transmitting control signaling in a relay network and configuration method and device thereof
JP2022517480A (en) * 2018-11-08 2022-03-09 日本電気株式会社 Equipment, methods and programs
US12213072B2 (en) * 2018-11-09 2025-01-28 Lg Electronics Inc. Method for operating discontinuous reception of terminal in wireless communication system, and apparatus using same method
KR102484270B1 (en) 2018-11-11 2023-01-04 주식회사 윌러스표준기술연구소 Method for generating HARQ-ACK codebook in wireless communication system and device using the same
CN111262661B (en) 2018-12-14 2022-04-26 维沃移动通信有限公司 System information receiving method, system information sending method and equipment
KR102638585B1 (en) * 2018-12-20 2024-02-21 가부시키가이샤 엔티티 도코모 Wireless node, and wireless communication method
CN111356232B (en) * 2018-12-21 2022-08-30 中国电信股份有限公司 Parameter configuration method, device and system and computer readable storage medium
US11153887B2 (en) * 2018-12-31 2021-10-19 T-Mobile Usa, Inc. Uplink performance for bearers
CN113273261B (en) 2019-01-07 2023-11-21 中兴通讯股份有限公司 Timing in wireless networks is determined in advance
EP3681227A1 (en) * 2019-01-10 2020-07-15 Panasonic Intellectual Property Corporation of America User equipment involved in transmitting ue assistance information
US11451360B2 (en) * 2019-01-10 2022-09-20 Qualcomm Incorporated Priority-based feedback triggering
WO2020034579A1 (en) * 2019-01-17 2020-02-20 Zte Corporation Methods, apparatus and systems for data mapping in a wireless communication
WO2020160967A1 (en) * 2019-02-06 2020-08-13 British Telecommunications Public Limited Company Network device management
KR20200098178A (en) 2019-02-12 2020-08-20 삼성전자주식회사 Method and apparatus for applying dynamic scheduling to reduce power consumption in next generation communication system
CN111435901B (en) * 2019-02-22 2023-07-21 维沃移动通信有限公司 Hybrid automatic repeat request acknowledgment feedback method, terminal and network equipment
WO2020173878A1 (en) * 2019-02-27 2020-09-03 British Telecommunications Public Limited Company Multicast assisted delivery
JP7366356B2 (en) 2019-03-11 2023-10-23 オフィノ， エルエルシー Paging wireless devices through your wireless network
EP3939373A2 (en) * 2019-03-12 2022-01-19 Ofinno, LLC Wireless connection activity information update
CN111726866A (en) * 2019-03-21 2020-09-29 华为技术有限公司 A method and device for reducing transmission bandwidth of network equipment
CN111277386B (en) * 2019-03-28 2021-09-17 维沃移动通信有限公司 Downlink allocation index determining method, terminal and network equipment
WO2020200163A1 (en) * 2019-04-02 2020-10-08 电信科学技术研究院有限公司 Information transmission method and terminal
JP7339758B2 (en) * 2019-04-11 2023-09-06 キヤノン株式会社 Communication device, communication method, and program
US11013054B2 (en) 2019-04-12 2021-05-18 Ofinno, Llc UE-assistance to support multiple systems based on frequency band combinations
US12074699B2 (en) * 2019-04-23 2024-08-27 Panasonic Intellectual Property Corporation Of America Base station, terminal and communication method
US11025399B2 (en) * 2019-05-02 2021-06-01 Nokia Technologies Oy Interference suppression
US11695531B2 (en) * 2019-05-02 2023-07-04 Intel Corporation Resources selection for feedback based NR-V2X communication
CN110048818B (en) * 2019-05-05 2020-06-23 华中科技大学 Feedback information confirmation and processing system and processing method for TID of user
EP3737007B8 (en) 2019-05-06 2023-11-15 Rohde & Schwarz GmbH & Co. KG Mobile radio testing device and method for protocol testing
CN112019488B (en) * 2019-05-31 2023-12-12 广州市百果园信息技术有限公司 Voice processing method, device, equipment and storage medium
CN112153708A (en) * 2019-06-29 2020-12-29 华为技术有限公司 Communication method and related equipment
CN112203287B (en) * 2019-07-08 2022-11-22 中国移动通信集团浙江有限公司 Cell capacity adjustment method, device, equipment and storage medium
US11234054B2 (en) 2019-07-22 2022-01-25 Qatar Foundation For Education, Science And Community Development Edge network system for service-less video multicast
WO2021018449A1 (en) 2019-07-29 2021-02-04 British Telecommunications Public Limited Company Initiation of transfer of user equipment to base station according to visual data
EP3772227B1 (en) 2019-07-29 2022-07-13 British Telecommunications public limited company Cellular telecommunications network
CN110446270B (en) * 2019-08-13 2020-07-07 北京理工大学 A dynamic scheduling method for transmission time slot bundling in low-orbit satellite voice communication
WO2021030947A1 (en) 2019-08-16 2021-02-25 Qualcomm Incorporated Bundling and timeline determination for multiple transport blocks scheduled by a single downlink control information message
US11134473B2 (en) * 2019-08-28 2021-09-28 Qualcomm Incorporated Antenna element set selection system
US12314081B2 (en) * 2019-09-24 2025-05-27 Yoshiro Nakamats Super smartphone
EP3799374A1 (en) * 2019-09-26 2021-03-31 Mitsubishi Electric R&D Centre Europe B.V. Method for transmitting data packets and apparatus for implementing the same
WO2021062678A1 (en) * 2019-09-30 2021-04-08 Oppo广东移动通信有限公司 Methods and apparatus for sending and receiving feedback information, terminal, and medium
EP4040696B1 (en) * 2019-10-03 2024-11-27 Ntt Docomo, Inc. Terminal and wireless communication method
KR20220075367A (en) * 2019-10-04 2022-06-08 엑스페이 DASHS / Method for Broadcasting HLS Hybrid Multimedia Stream
US11844074B2 (en) * 2019-10-17 2023-12-12 Marvell Asia Pte Ltd System and methods to increase uplink data throughput on a TD-LTE (A) system using efficient management of physical uplink control channels
US11659529B2 (en) * 2019-10-22 2023-05-23 Qualcomm Incorporated Delayed grant for wireless communication
CN112787767B (en) 2019-11-06 2022-08-09 维沃移动通信有限公司 Data transmission method, device and medium
EP4070490A1 (en) * 2019-12-05 2022-10-12 Telefonaktiebolaget LM Ericsson (publ) Resolving collision of semi-persistent scheduling data
US11309952B2 (en) 2019-12-11 2022-04-19 Industrial Technology Research Institute Beamforming transmission device and method
US10879982B1 (en) 2019-12-11 2020-12-29 Industrial Technology Research Institute Beamforming transmission device and method
KR20210077347A (en) 2019-12-17 2021-06-25 삼성전자주식회사 Method and apparatus to use discontinuous reception in carrier aggregation in the mobile communications
CN113015177B (en) * 2019-12-20 2022-08-23 中国移动通信有限公司研究院 Cell splitting method, device and medium
US11895638B2 (en) * 2020-01-27 2024-02-06 Qualcomm Incorporated Signaling buffer size capability
US11751275B2 (en) * 2020-02-20 2023-09-05 Qualcomm Incorporated Management of antenna switching according to a sounding reference symbol antenna switching configuration
ES3041571T3 (en) 2020-02-20 2025-11-13 Huawei Tech Co Ltd Communication method, device, and system
US11924827B2 (en) * 2020-02-21 2024-03-05 Qualcomm Incorporated UE processing time for PDSCH repetition in the same slot
CN115398839B (en) * 2020-04-17 2024-05-07 Lg电子株式会社 Method and apparatus for PDSCH transmission/reception in a wireless communication system
US11711170B2 (en) 2020-04-30 2023-07-25 Qualcomm Incorporated HARQ retransmission termination based on lost redundancy version
WO2021226377A1 (en) * 2020-05-08 2021-11-11 Radiarc Technologies, Llc Wireless telecommunication antenna mount and control system and methods
US20230232418A1 (en) * 2020-05-14 2023-07-20 Qualcomm Incorporated Piggybacking downlink control information (dci) for semi-persistent scheduling
US11588876B2 (en) * 2020-06-16 2023-02-21 T-Mobile Usa, Inc. Device-side playback restrictions on high throughput networks
GB2596118B (en) 2020-06-18 2022-07-20 British Telecomm Cellular telecommunications network
WO2021255107A1 (en) * 2020-06-19 2021-12-23 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for buffer state report
CN115804223A (en) 2020-06-19 2023-03-14 瑞典爱立信有限公司 Method and apparatus for buffer status reporting
US11706656B2 (en) * 2020-06-29 2023-07-18 Qualcomm Incorporated Downlink data prioritization for time-sensitive applications
GB2597096B (en) 2020-07-15 2022-10-05 British Telecomm Computer-implemented automatic security methods and systems
GB2597098A (en) 2020-07-15 2022-01-19 British Telecomm Computer-implemented automatic security methods and systems
CN114071552A (en) * 2020-07-29 2022-02-18 维沃移动通信有限公司 Method for transmitting auxiliary information, terminal equipment and network equipment
WO2022021268A1 (en) * 2020-07-31 2022-02-03 Zte Corporation A system and method for signal transmission
AU2020462149A1 (en) * 2020-08-06 2023-03-02 Zte Corporation Valuation for UE assistance information
EP4066541B1 (en) * 2020-08-07 2025-09-17 ZTE Corporation Power saving for mobile devices in wireless communication systems
CN111865345B (en) * 2020-08-10 2022-08-30 锐迪科创微电子（北京）有限公司 Terminal device and chip
GB2598295B (en) 2020-08-19 2023-02-22 British Telecomm Content delivery
US11533654B2 (en) 2020-09-14 2022-12-20 T-Mobile Usa, Inc. Data packet prioritization for downlink transmission at network level
US11540164B2 (en) 2020-09-14 2022-12-27 T-Mobile Usa, Inc. Data packet prioritization for downlink transmission at sender level
US12519580B2 (en) * 2020-10-02 2026-01-06 Qualcomm Incorporated Uplink control information reporting
WO2022076400A1 (en) 2020-10-06 2022-04-14 Cirik Ali Cagatay Resource determination in control channel repetition
CN114339895B (en) * 2020-10-09 2025-08-22 中国移动通信有限公司研究院 Data transmission method, device and storage medium
US11728958B2 (en) * 2020-10-13 2023-08-15 Charter Communications Operating, Llc TDD configuration coordination for networks using adjacent bands
US12003335B2 (en) 2020-10-15 2024-06-04 Lg Electronics Inc. Method and device for transmitting and receiving signal in wireless communication system
CN119788246A (en) 2020-10-21 2025-04-08 欧芬诺有限责任公司 Reliable transmission method, device and medium for multicast and broadcast services
US11399403B1 (en) 2020-10-21 2022-07-26 Sprint Communications Company Lp Addition thresholds for wireless access nodes based on insertion loss
RU2763029C1 (en) * 2020-10-29 2021-12-27 Панасоник Интеллекчуал Проперти Корпорэйшн оф Америка Subscriber apparatus, base station and method for wireless communication
CN112399516B (en) * 2020-12-02 2023-03-24 中国联合网络通信集团有限公司 Service processing method and device under 5G NSA (network spanning Access) shared network
WO2022151129A1 (en) * 2021-01-14 2022-07-21 Apple Inc. P-bsr enhancements for iab networks to improve e2e latency
KR102429902B1 (en) * 2021-01-18 2022-08-08 국방과학연구소 Apparatus for detecting a base station with an outage and method thereof
CN115176430B (en) * 2021-01-26 2024-09-03 北京小米移动软件有限公司 A method, device, equipment and medium for sending hybrid automatic repeat request feedback
US12213130B2 (en) * 2021-01-29 2025-01-28 Qualcomm Incorporated Demodulation reference signal bundling and frequency hopping
WO2022211539A1 (en) * 2021-04-02 2022-10-06 엘지전자 주식회사 Method and apparatus for transmitting and receiving control information in wireless communication system
EP4327609A1 (en) * 2021-04-19 2024-02-28 Qualcomm Incorporated Uplink scheduling using a timing parameter associated with an internet-of-things (iot) service session
CN115226106B (en) * 2021-04-21 2025-07-18 大唐移动通信设备有限公司 Resource allocation method, device, network equipment and computer readable storage medium
EP4648324A3 (en) * 2021-05-10 2026-01-14 Lenovo (Singapore) Pte. Ltd. Dynamic harq-ack codebook for multiple pdsch scheduling by single dci
GB202108635D0 (en) 2021-06-17 2021-08-04 British Telecomm Cellular telecommunications network
EP4360396A1 (en) * 2021-06-25 2024-05-01 Telefonaktiebolaget LM Ericsson (publ) Alignment of drx cycles for downlink communication and d2d communication
US11770171B2 (en) * 2021-06-29 2023-09-26 Qualcomm Incorporated Reconfigurable intelligent surface link identification
US11711862B1 (en) 2021-07-15 2023-07-25 T-Mobile Usa, Inc. Dual connectivity and carrier aggregation band selection
KR102533619B1 (en) * 2021-09-07 2023-05-26 주식회사 블랙핀 Method and Apparatus for reduced capability terminal to determine intra-frequency cell reselection parameter for cell reselection in mobile wireless communication system
CN114122725B (en) * 2021-11-04 2024-07-26 中国联合网络通信集团有限公司 Antenna angle adaptive method and device for distributed network architecture
CN116472758A (en) * 2021-11-17 2023-07-21 北京小米移动软件有限公司 A channel measurement method and device thereof
WO2023108447A1 (en) 2021-12-15 2023-06-22 Zte Corporation Techniques for constructing a hybrid automatic repeat request acknowledgement codebook
US12058769B2 (en) 2021-12-21 2024-08-06 T-Mobile Usa, Inc. Carrier aggregation restoration
US12256375B2 (en) * 2022-03-07 2025-03-18 Qualcomm Incorporated Wireless traffic prediction
US12219420B2 (en) 2022-03-10 2025-02-04 T-Mobile Usa, Inc. Dynamically adjusting a service plan provided to a UE by a wireless telecommunication network
EP4468678A4 (en) * 2022-03-22 2025-03-12 Huawei Technologies Co., Ltd. COMMUNICATION METHOD AND DEVICE, STORAGE MEDIUM, AND COMPUTER PROGRAM PRODUCT
US20230309182A1 (en) * 2022-03-23 2023-09-28 Qualcomm Incorporated User equipment power saving algorithm for discontinuous reception scenarios
WO2023187496A1 (en) 2022-03-29 2023-10-05 The Joan and Irwin Jacobs Technion-Cornell Institute System and method for improving connection stability via deceptive signal quality transmissions
US12213073B2 (en) 2022-04-14 2025-01-28 Qualcomm Incorporated User equipment assistance information and buffer status report extension for green networks
US12477375B2 (en) 2022-04-22 2025-11-18 Dell Products L.P. Modifying radio unit operational parameters
WO2023201677A1 (en) 2022-04-22 2023-10-26 Zte Corporation Signal mechanism determination for wireless communications
CN114945198B (en) * 2022-05-19 2025-08-05 维沃移动通信有限公司 Scheduling request method, device, electronic device, and readable storage medium
US12363790B2 (en) * 2022-06-29 2025-07-15 Apple Inc. Processor and user equipment for reducing power consumption during DRX
US20240014994A1 (en) * 2022-07-11 2024-01-11 Verizon Patent And Licensing Inc. Systems and methods for time division duplex slot pattern determination
US12238536B2 (en) 2022-07-13 2025-02-25 Industrial Technology Research Institute Method for configuring radio units in hierarchical network and electronic device using the same
US20240223322A1 (en) * 2022-12-29 2024-07-04 T-Mobile Innovations Llc Compressed messaging in bandwidth-sensitive settings
KR102543972B1 (en) * 2022-12-30 2023-06-20 주식회사 에스티씨랩 Entry management method and server for automatic adjustment of entry management target based on digital service
US12549996B2 (en) * 2023-05-22 2026-02-10 T-Mobile Innovations Llc Cell outage compensation optimization
WO2024156192A1 (en) * 2023-09-28 2024-08-02 Lenovo (Beijing) Limited Reporting of delay status report
US20260074997A1 (en) * 2024-09-06 2026-03-12 Dell Products L.P. Congestion-aware device uplink rate adaptation
US20260075002A1 (en) * 2024-09-06 2026-03-12 Dell Products L.P. Adaptive bearer congestion signaling

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110134831A1 (en) 2009-12-03 2011-06-09 Nokia Corporation Architecture Providing Multi-System Carrier Aggregation
US20110205984A1 (en) 2010-02-25 2011-08-25 Mediatek Inc. Methods for Scheduling Channel Activities for Multiple Radio Access Technologies in a Communications Apparatus and Communications Apparatuses Utilizing the Same

Family Cites Families (372)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4914185A (en) * 1986-04-14 1990-04-03 The Dow Chemical Company Adducts of metabrominated phenols and polyfunctional epoxides
US4758886A (en) * 1986-07-24 1988-07-19 Minnesota Mining And Manufacturing Company Optimal color half-tone patterns for raster-scan images
SE0002285L (en) 2000-06-19 2001-12-20 Ericsson Telefon Ab L M Dynamic up and down link resource allocation
SE524679C2 (en) * 2002-02-15 2004-09-14 Ericsson Telefon Ab L M Broadcast / multicast broadcast system data transmission information to a local area of a wireless network
JP3883452B2 (en) 2002-03-04 2007-02-21 富士通株式会社 Communications system
JP4309629B2 (en) * 2002-09-13 2009-08-05 株式会社日立製作所 Network system
JP2006512027A (en) * 2002-12-18 2006-04-06 ノキア コーポレイション How to announce a session
US20040219924A1 (en) 2003-04-29 2004-11-04 Mpf Technologies, Inc. Systems and methods for optimizing a wireless communication network
US7162250B2 (en) 2003-05-16 2007-01-09 International Business Machines Corporation Method and apparatus for load sharing in wireless access networks based on dynamic transmission power adjustment of access points
US7126928B2 (en) 2003-08-05 2006-10-24 Qualcomm Incorporated Grant, acknowledgement, and rate control active sets
EP1511231A1 (en) 2003-08-28 2005-03-02 Siemens Aktiengesellschaft A method for transmission of data packets through a network
US7590099B2 (en) * 2003-09-25 2009-09-15 Qualcomm Incorporated Managing traffic in communications system having dissimilar CDMA channels
SE0302654D0 (en) * 2003-10-06 2003-10-06 Ericsson Telefon Ab L M Method and arrangement in a telecommunication system
US7610495B2 (en) * 2003-11-25 2009-10-27 Agere Systems Inc. Method and apparatus for power management using transmission mode with reduced power
US8406235B2 (en) * 2003-11-26 2013-03-26 Qualcomm Incorporated Quality of service scheduler for a wireless network
GB0407929D0 (en) * 2004-04-07 2004-05-12 Samsung Electronics Co Ltd Mobile communications
JP2005354126A (en) * 2004-06-08 2005-12-22 Hitachi Communication Technologies Ltd Wireless communication terminal, wireless base station, and wireless communication system
FR2875667A1 (en) * 2004-09-22 2006-03-24 France Telecom PREEMPTION METHOD FOR MANAGING RADIO RESOURCES IN A MOBILE COMMUNICATION NETWORK
US8406211B2 (en) * 2004-09-29 2013-03-26 Telefonaktiebolaget Lm Ericsson (Publ) Forward error correction for broadcast/multicast service
EP1643690B1 (en) * 2004-10-01 2008-04-02 Matsushita Electric Industrial Co., Ltd. Quality-of-Service (QoS)-aware scheduling for uplink transmissions on dedicated channels
US20070075956A1 (en) * 2004-11-04 2007-04-05 Matsushita Electric Industrial Co., Ltd. Mobile terminal apparatus
US8379553B2 (en) * 2004-11-22 2013-02-19 Qualcomm Incorporated Method and apparatus for mitigating the impact of receiving unsolicited IP packets at a wireless device
EP1825697A1 (en) * 2004-12-13 2007-08-29 TELEFONAKTIEBOLAGET LM ERICSSON (publ) Latency reduction when setting up an uplink wireless communications channel
US8031583B2 (en) * 2005-03-30 2011-10-04 Motorola Mobility, Inc. Method and apparatus for reducing round trip latency and overhead within a communication system
US20080005348A1 (en) * 2005-06-24 2008-01-03 David Kosiba System and method for enabling playlist navigation of digital multimedia content
WO2007008940A2 (en) * 2005-07-11 2007-01-18 Brooks Automation, Inc. Intelligent condition-monitoring and dault diagnostic system
DE602006000688T2 (en) * 2005-07-19 2009-03-19 Samsung Electronics Co., Ltd., Suwon Device and method for planning data transmission in a communication system
KR100703287B1 (en) * 2005-07-20 2007-04-03 삼성전자주식회사 System and method for transmitting / receiving resource allocation information in communication system
JP4837957B2 (en) 2005-08-23 2011-12-14 株式会社エヌ・ティ・ティ・ドコモ Mobile station, base station, mobile communication system and communication method
US7852801B2 (en) * 2005-09-28 2010-12-14 Qualcomm Incorporated Reducing collision probability for VoIP packets
HRP20050953B1 (en) * 2005-11-08 2012-04-30 T-Mobile Hrvatska D.O.O. Base station system performance measurement system in a gsm radio communicatioon network
US20070189160A1 (en) 2006-02-14 2007-08-16 Itamar Landau Method and system for randomized puncturing in mobile communication systems
EP1997341A1 (en) * 2006-03-09 2008-12-03 Interdigital Technology Corporation Wireless communication method and system for performing handover between two radio access technologies
CN101043307B (en) 2006-03-20 2010-11-03 创新音速有限公司 Method and apparatus for de-activating hybrid automatic repeat request process in a wireless communications system
KR101354630B1 (en) * 2006-03-22 2014-01-22 삼성전자주식회사 Method for requesting resource based on timer in mobile telecommunication systems
GB0607084D0 (en) * 2006-04-07 2006-05-17 Nokia Corp Managing connections in a mobile telecommunications network
US7715353B2 (en) 2006-04-21 2010-05-11 Microsoft Corporation Wireless LAN cell breathing
JPWO2007125910A1 (en) * 2006-04-25 2009-09-10 パナソニック株式会社 Wireless communication terminal device, wireless communication base station device, and wireless communication method
US7680478B2 (en) 2006-05-04 2010-03-16 Telefonaktiebolaget Lm Ericsson (Publ) Inactivity monitoring for different traffic or service classifications
WO2007133034A2 (en) * 2006-05-13 2007-11-22 Lg Electronics Inc. Method of performing procedures for initial network entry and handover in a broadband wireless access system
WO2007144956A1 (en) * 2006-06-16 2007-12-21 Mitsubishi Electric Corporation Mobile communication system and mobile terminal
US7760676B2 (en) * 2006-06-20 2010-07-20 Intel Corporation Adaptive DRX cycle length based on available battery power
US7969844B2 (en) * 2006-07-10 2011-06-28 Panasonic Corporation Optical disc device
WO2008024282A2 (en) * 2006-08-21 2008-02-28 Interdigital Technology Corporation Method and apparatus for controlling arq and harq transmissions and retranmissions in a wireless communication system
US7746882B2 (en) * 2006-08-22 2010-06-29 Nokia Corporation Method and device for assembling forward error correction frames in multimedia streaming
CN100574276C (en) * 2006-08-22 2009-12-23 中兴通讯股份有限公司 Control method for enhanced uplink random access in time division synchronous code division multiple access system
KR101276462B1 (en) * 2006-09-27 2013-06-19 삼성전자주식회사 SYSTEM AND METHOD FOR REQUESTING AND GRANTTING PoC USER MEDIA TRANSMISSION AUTHORITY
KR101276839B1 (en) * 2006-10-02 2013-06-18 엘지전자 주식회사 Method for retransmitting in the multicarriers system
KR100938754B1 (en) * 2006-10-30 2010-01-26 엘지전자 주식회사 Data reception and transmission method using discontinuous reception
KR100959332B1 (en) * 2006-11-07 2010-05-20 삼성전자주식회사 Apparatus and Method for Eliminating Interference in Broadband Wireless Communication Systems
EP2090125B1 (en) * 2006-11-17 2017-01-04 Optis Wireless Technology, LLC Using a separate uplink channel for operation under poor quality channel conditions
KR100809019B1 (en) * 2006-12-06 2008-03-03 한국전자통신연구원 A Look-Ahead Band Request Method in a Mobile Communication System and a Mobile Terminal Performing the Method
US7804799B2 (en) * 2006-12-29 2010-09-28 Intel Corporation Uplink contention based access with quick access channel
US7873710B2 (en) * 2007-02-06 2011-01-18 5O9, Inc. Contextual data communication platform
CN101247388A (en) * 2007-02-15 2008-08-20 华为技术有限公司 Method and system for negotiating media and method for sending media description information
GB2447299A (en) * 2007-03-09 2008-09-10 Nec Corp Control of discontinuous Rx/Tx in a mobile communication system
US20080232310A1 (en) * 2007-03-19 2008-09-25 Shugong Xu Flexible user equipment-specified discontinuous reception
US20100034145A1 (en) * 2007-03-15 2010-02-11 Samsung Electronics Co., Ltd. Method for receiving packet in mobile communication system
US8068821B2 (en) 2007-03-29 2011-11-29 Alcatel Lucent Method and apparatus for providing content to users using unicast and broadcast wireless networks
KR20080092222A (en) * 2007-04-11 2008-10-15 엘지전자 주식회사 Data Transfer Method in TD System
CN101291447B (en) * 2007-04-20 2011-05-11 中国移动通信集团公司 Status information acquiring method and system based on multicast service of multimedia broadcast
ATE522996T1 (en) 2007-04-23 2011-09-15 Nokia Corp SYSTEM AND METHOD FOR OPTIMIZING DOWNLOAD USER SERVICE DELIVERY TO ROAMING CLIENTS
US8229346B2 (en) * 2007-05-15 2012-07-24 Nvidia Corporation Method and apparatus for providing multimedia broadcasting multicasting services
US8059735B2 (en) * 2007-06-04 2011-11-15 Texas Instruments Incorporated Allocation of block spreading sequences
WO2008156414A2 (en) * 2007-06-18 2008-12-24 Telefonaktiebolaget L M Ericsson (Publ) Uplink transmission enhancement by tti bundling
WO2008156321A2 (en) * 2007-06-19 2008-12-24 Lg Electronics Inc. Enhancement of lte random access procedure
WO2008155732A2 (en) 2007-06-19 2008-12-24 Nokia Corporation Resource-block-cluster-based load indication
US8259673B2 (en) * 2007-06-19 2012-09-04 Telefonaktiebolaget L M Ericsson (Publ) System and method for providing voice service in a mobile network with multiple wireless technologies
CN101350936A (en) 2007-07-19 2009-01-21 华为技术有限公司 Paging method and device in wireless communication system
EP2028890B1 (en) 2007-08-12 2019-01-02 LG Electronics Inc. Handover method with link failure recovery, wireless device and base station for implementing such method
KR101525063B1 (en) * 2007-08-14 2015-06-03 가부시키가이샤 엔티티 도코모 Base station device, mobile station device, and communication control method
EP2031921A1 (en) * 2007-08-14 2009-03-04 Alcatel Lucent Apparatus and method for handling mobile terminal capability informanion
EP2249527B1 (en) 2007-08-22 2018-09-26 Telefonaktiebolaget LM Ericsson (publ) Data transmission control methods and devices
KR100937432B1 (en) * 2007-09-13 2010-01-18 엘지전자 주식회사 Radio Resource Allocation Method in Wireless Communication System
EP2213046B1 (en) 2007-09-14 2018-07-04 NEC Corporation Method and system for optimizing network performances
US7843873B2 (en) * 2007-09-19 2010-11-30 Motorola Mobility, Inc. Dynamic compensation for resource stealing in communication systems
EP2043404A1 (en) * 2007-09-25 2009-04-01 Nokia Siemens Networks Oy Communication system including a home base station
US20090093281A1 (en) * 2007-10-07 2009-04-09 Mustafa Demirhan Device, system, and method of power saving in wireless communication
CN106301711B (en) * 2007-10-23 2019-09-13 诺基亚技术有限公司 Method, apparatus and memory for communication
ES2385415T3 (en) * 2007-11-13 2012-07-24 Research In Motion Limited Method and apparatus for state / mode transition
US8117198B2 (en) * 2007-12-12 2012-02-14 Decho Corporation Methods for generating search engine index enhanced with task-related metadata
US20090168708A1 (en) * 2007-12-26 2009-07-02 Motorola, Inc. Techniques for maintaining quality of service for connections in wireless communication systems
CN101472166B (en) * 2007-12-26 2011-11-16 华为技术有限公司 Method for caching and enquiring content as well as point-to-point medium transmission system
WO2009088496A1 (en) * 2008-01-04 2009-07-16 Nokia Siemens Networks Oy System and method for efficient half duplex transceiver operation in a packet-based wireless communication system
TW200931868A (en) * 2008-01-04 2009-07-16 Interdigital Patent Holdings Method and apparatus for performing an enhanced random access channel procedure in a Cell_FACH state
US20100284314A1 (en) 2008-01-04 2010-11-11 Ghyslain Pelletier Compressed Buffer Status Reports in LTE
US8780790B2 (en) * 2008-01-07 2014-07-15 Qualcomm Incorporated TDD operation in wireless communication systems
US9247501B2 (en) * 2008-01-17 2016-01-26 Telefonaktiebolaget L M Ericsson (Publ) Method and arrangement for handling a radio receiver in a wireless communication network
CN101500142A (en) * 2008-01-31 2009-08-05 华为技术有限公司 Media content fragmenting method, method, apparatus and system for providing media content
KR101531419B1 (en) * 2008-02-01 2015-06-24 엘지전자 주식회사 Operation Method of Uplink HARQ at Expiration of Time Synchronization Timer
US8699487B2 (en) 2008-02-04 2014-04-15 Qualcomm Incorporated Uplink delay budget feedback
US8559306B2 (en) 2008-02-13 2013-10-15 Cisco Technology, Inc. End-to-end packet aggregation in mesh networks
CN101946463B (en) 2008-02-19 2015-07-08 爱立信电话股份有限公司 Uplink scheduling in wireless networks
KR100937299B1 (en) 2008-03-16 2010-01-18 엘지전자 주식회사 How to perform HARC in wireless communication system
CN103957088B (en) 2008-03-16 2017-09-05 Lg电子株式会社 The method for performing hybrid automatic repeat-request HARQ in a wireless communication system
EP2120493A1 (en) 2008-03-19 2009-11-18 Nokia Siemens Networks Oy Mechanism for automated re-configuration of an access network element
JP5021844B2 (en) * 2008-03-21 2012-09-12 インターデイジタル パテント ホールディングス インコーポレイテッド Method and apparatus for enabling fallback from a packet switched domain to a circuit switched domain
WO2009115971A1 (en) * 2008-03-21 2009-09-24 Koninklijke Philips Electronics N.V. Method for communicating and radio station therefor
US8582514B2 (en) * 2008-03-21 2013-11-12 Telefonaktiebolaget L M Ericsson (Publ) Prohibiting unnecessary scheduling requests for uplink grants
US20090247203A1 (en) * 2008-03-25 2009-10-01 Richard Lee-Chee Kuo Method and Apparatus for Improving DRX Functionality
WO2009120120A1 (en) * 2008-03-28 2009-10-01 Telefonaktiebolaget L M Ericsson (Publ) Network driven l3 control signalling prioritization
US9030948B2 (en) * 2008-03-30 2015-05-12 Qualcomm Incorporated Encoding and decoding of control information for wireless communication
BRPI0910073B1 (en) * 2008-03-31 2020-09-08 Telefonaktiebolaget L M Ericsson METHOD IN A BASE STATION TO REQUEST CHANNEL STATUS INDICATOR REPORT, BASE STATION TO CONFIGURE CHANNEL STATUS INDICATOR REPORT, METHOD IN A USER EQUIPMENT TO REPORT CHANNEL STATUS INDICATOR AND USER EQUIPMENT
US9172509B2 (en) * 2008-04-11 2015-10-27 Interdigital Patent Holdings, Inc. Method for transmission time interval bundling in the uplink
EP2110990B1 (en) 2008-04-16 2014-06-04 Nokia Solutions and Networks Oy Managing a network element
US8942080B2 (en) * 2008-04-17 2015-01-27 Texas Instruments Incorporated Transmission of bundled ACK/NAK bits
WO2009131498A1 (en) * 2008-04-21 2009-10-29 Telefonaktiebolaget L M Ericsson (Publ) Qci mapping at roaming and handover
EP2429241B1 (en) * 2008-05-19 2013-05-08 Telefonaktiebolaget L M Ericsson (Publ) Circuit switched fallback in evolved packet system
US8542584B2 (en) * 2008-05-20 2013-09-24 Telefonaktiebolaget Lm Ericsson (Publ) Partitioning entity and method for partitioning capacity
KR101287551B1 (en) 2008-05-30 2013-07-18 노키아 지멘스 네트웍스 오와이 Allocating resources within a communication system
CN101605024B (en) * 2008-06-12 2013-01-16 中兴通讯股份有限公司 Mixed automatic retransmission requesting method
KR101140091B1 (en) * 2008-06-16 2012-04-30 엘지전자 주식회사 Method for performing a harq in a radio communication system
JP2011523313A (en) * 2008-06-17 2011-08-04 エヌイーシー ヨーロッパ リミテッド Subcarrier allocation method and network in OFDMA communication network
US9241276B2 (en) * 2008-06-17 2016-01-19 Alcatel Lucent Method for adaptive formation of cell clusters for cellular wireless networks with coordinated transmission and reception
CN102067531A (en) * 2008-06-23 2011-05-18 皇家飞利浦电子股份有限公司 Method for communicating in a network and radio stations associated
WO2009157729A2 (en) 2008-06-27 2009-12-30 Samsung Electronics Co., Ltd. A method of timing the harq feedback when the corresponding transmission overlaps with the measurement gaps in a wireless communication system
WO2010002734A2 (en) * 2008-06-30 2010-01-07 Interdigital Patent Holdings, Inc. Method and apparatus to support single user (su) and multiuser (mu) beamforming with antenna array groups
JP5089504B2 (en) 2008-07-01 2012-12-05 株式会社エヌ・ティ・ティ・ドコモ Wireless communication system, base station, user apparatus and method
US9867203B2 (en) 2008-07-11 2018-01-09 Qualcomm Incorporated Synchronous TDM-based communication in dominant interference scenarios
WO2010009579A1 (en) 2008-07-25 2010-01-28 上海贝尔阿尔卡特股份有限公司 A method and device used in radio relay networks to re-construct the topology of networks
KR100995716B1 (en) 2008-08-04 2010-11-19 한국전자통신연구원 Near Field RDF Reader Antenna
US8489950B2 (en) 2008-08-06 2013-07-16 Nokia Siemens Networks Oy Discontinuous reception retransmission timer and method
KR100939722B1 (en) * 2008-08-11 2010-02-01 엘지전자 주식회사 Data transmission method and user equipment for the same
WO2010112963A1 (en) * 2008-08-11 2010-10-07 Nokia Corporation Method and apparatus for providing bundled transmissions
US8321740B2 (en) * 2008-08-15 2012-11-27 Innovative Sonic Limited Method and apparatus of handling TTI bundling
CN101677282A (en) * 2008-09-18 2010-03-24 中兴通讯股份有限公司 Configuration method and base station for radio resource scheduling
US8160014B2 (en) * 2008-09-19 2012-04-17 Nokia Corporation Configuration of multi-periodicity semi-persistent scheduling for time division duplex operation in a packet-based wireless communication system
US8780817B2 (en) 2008-09-22 2014-07-15 Qualcomm Incorporated Apparatus and method for reducing overhead for communications
JP5171765B2 (en) * 2008-09-30 2013-03-27 創新音▲速▼股▲ふん▼有限公司 Method and apparatus for improving interaction between scheduling request procedure and random access procedure
KR101072111B1 (en) * 2008-10-07 2011-10-10 에스케이 텔레콤주식회사 Method for schduling traffic of home node, and applied to the same
CN102187725B (en) * 2008-10-20 2014-12-31 交互数字专利控股公司 Carrier aggregation
JP5312285B2 (en) * 2008-10-22 2013-10-09 創新音▲速▼股▲ふん▼有限公司 Method and communication apparatus for processing UL-SCH transmission
US8902805B2 (en) 2008-10-24 2014-12-02 Qualcomm Incorporated Cell relay packet routing
EP2352249B1 (en) 2008-10-31 2019-03-27 LG Electronics Inc. Method and apparatus for performing harq process in wireless communication system
CN102204154B (en) * 2008-10-31 2014-05-21 诺基亚公司 Dynamic allocation of subframe scheduling for time division duplex operation in a packet-based wireless communication system
BRPI0921688A2 (en) 2008-11-03 2016-02-16 Nortel Networks Ltd method and system of grouping wireless communication units for coordinated multipoint transmission and reception
CA2742801C (en) * 2008-11-04 2016-07-26 Nortel Networks Limited Providing a downlink control structure in a first carrier to indicate control information in a second, different carrier
CN102210190B (en) * 2008-11-10 2015-05-06 黑莓有限公司 Method and apparatus of selecting if it is transmitted that the indication information of asking for more energy-saving state or mode aiming at bearing model
CN103179075B (en) * 2008-11-20 2017-06-27 华为技术有限公司 The method of confirming resource mapping in cooperative multicast transmission, the network equipment and system
WO2010060483A1 (en) 2008-11-27 2010-06-03 Nokia Siemens Networks Oy Method for controlling self-optimization within a network
CN101415026B (en) * 2008-11-28 2012-06-27 闻泰通讯股份有限公司 Method for analyzing XML formatted data of dynamic content distribution client terminal
KR101237549B1 (en) 2008-12-17 2013-02-26 모토로라 모빌리티 엘엘씨 Semi-persistent resource release by wireless communication device
EP2202802B1 (en) * 2008-12-24 2012-09-26 Semiconductor Energy Laboratory Co., Ltd. Driver circuit and semiconductor device
JP5199223B2 (en) * 2008-12-30 2013-05-15 創新音▲速▼股▲ふん▼有限公司 Method and communication apparatus for improving ACK / NACK bundling
CN101777941B (en) 2009-01-12 2014-10-08 华为技术有限公司 Downlink mode of transmission, network devices and wireless device in the coordinated multiple-point transmission systems
US8379583B2 (en) 2009-01-30 2013-02-19 Qualcomm Incorporated Method and apparatus for multiplexing legacy long term evolution user equipment with advanced long term evolution user equipment
WO2010088680A1 (en) 2009-02-02 2010-08-05 Research In Motion Limited Indication of uplink semi-persistent scheduling explicit release using a downlink physical downlink control channel
CN102356612B (en) * 2009-02-06 2015-09-30 Lg电子株式会社 Support equipment and the method for multicarrier
JP5330547B2 (en) * 2009-02-09 2013-10-30 テレフオンアクチーボラゲット エル エム エリクソン（パブル） Method and configuration in a wireless communication system
US8774014B2 (en) * 2009-02-12 2014-07-08 Lg Electronics Inc. Method for avoiding interference
EP2222011A3 (en) * 2009-02-19 2014-10-29 Samsung Electronics Co., Ltd. Method for performing hybrid automatic repeat request operation in a wireless mobile communication system
KR20100094924A (en) * 2009-02-19 2010-08-27 삼성전자주식회사 Method for performing hybrid automatic repeat request operation in wireless mobile communication system
US8144657B2 (en) * 2009-02-26 2012-03-27 Mitsubishi Electric Research Laboratories, Inc. Clustering based resource allocation in multi-cell OFDMA networks
US8705501B2 (en) 2009-03-09 2014-04-22 Qualcomm Incorporated Method and apparatus for facilitating a communication between an access point base station and a neighboring base station
US8620334B2 (en) * 2009-03-13 2013-12-31 Interdigital Patent Holdings, Inc. Method and apparatus for carrier assignment, configuration and switching for multicarrier wireless communications
KR101293070B1 (en) * 2009-03-25 2013-08-05 알까뗄 루슨트 Method and equipment for controlling co-channel interference in wireless communication system
CN101541048A (en) * 2009-04-03 2009-09-23 华为技术有限公司 Service quality control method and network equipment
US9100872B2 (en) 2009-04-17 2015-08-04 Blackberry Limited Mechanisms for evolved packet system quality of service class identifier extension
KR101547545B1 (en) 2009-04-20 2015-09-04 삼성전자주식회사 A method for inter-cell interference coordination in a wireless communication system and an apparatus thereof
KR101637584B1 (en) 2009-04-21 2016-07-07 엘지전자 주식회사 METHOD OF MAINTAINING A QUALITY OF SERVICE(QoS) IN A WIRELESS COMMUNICATION SYSTEM
WO2010123893A1 (en) * 2009-04-22 2010-10-28 Interdigital Patent Holdings, Inc. Method and apparatus for transmitting uplink control information for carrier aggregated spectrums
US8533554B2 (en) 2009-04-23 2013-09-10 Lg Electronics Inc. Method and apparatus for implementing a HARQ in a multi-carrier system
CN101873596B (en) 2009-04-27 2014-08-13 中兴通讯股份有限公司 Method and system for optimizing network coverage and capacity
US8885479B2 (en) * 2009-05-07 2014-11-11 Qualcomm Incorporated Multicarrier retransmission feedback
CN102077636A (en) 2009-05-15 2011-05-25 思科技术公司 System and method for self-organizing network
US8621520B2 (en) * 2009-05-19 2013-12-31 Qualcomm Incorporated Delivery of selective content to client applications by mobile broadcast device with content filtering capability
US8576714B2 (en) * 2009-05-29 2013-11-05 Futurewei Technologies, Inc. System and method for relay node flow control in a wireless communications system
KR101558305B1 (en) 2009-06-09 2015-10-07 삼성전자주식회사 Apparatus and method for controlling access mode of node b in wireless communication system
WO2010143900A2 (en) * 2009-06-12 2010-12-16 Lg Electronics Inc. Apparatus and method for flow control in wireless communication system
US9065779B2 (en) 2009-06-12 2015-06-23 Wi-Lan Labs, Inc. Systems and methods for prioritizing and scheduling packets in a communication network
US8665724B2 (en) * 2009-06-12 2014-03-04 Cygnus Broadband, Inc. Systems and methods for prioritizing and scheduling packets in a communication network
US8208937B2 (en) * 2009-06-12 2012-06-26 Futurewei Technologies, Inc. System and method for uplink inter cell interference coordination in a wireless access system
PL2991259T3 (en) 2009-06-15 2018-11-30 Guangdong Oppo Mobile Telecommunications Corp., Ltd. HOW TO OPERATE INCRABLE RECEPTION FOR CARRIAGE AGGREGATION IN LONG-TERM ADVANCED EVOLUTION
CN101932038B (en) * 2009-06-19 2013-03-27 中兴通讯股份有限公司 Transmission method of radio access bearer and system thereof
US8351456B2 (en) * 2009-06-29 2013-01-08 Qualcomm Incorporated Method and apparatus for radio filtering in a multi-radio device
CN101938344A (en) * 2009-06-29 2011-01-05 宏达国际电子股份有限公司 Method of handling transmission and transmission status information and related communication device
US8509193B2 (en) 2009-07-21 2013-08-13 Microsoft Corporation Packet aggregation
US8155608B2 (en) * 2009-07-24 2012-04-10 Futurewei Technologies, Inc. System and method for enhanced parallel receiving interworking in a wireless communications system
US20110205980A1 (en) * 2009-08-10 2011-08-25 Qualcomm Incorporated Multi-node resource request pipelining
CN101998296B (en) * 2009-08-17 2014-10-29 电信科学技术研究院 Control method and system of empty QoS (Quality of Service)
KR101641388B1 (en) * 2009-08-19 2016-07-21 엘지전자 주식회사 Method for using reference signal of relay station and relay station using the method
KR20110020005A (en) 2009-08-21 2011-03-02 주식회사 팬택 Data transmission and reception method in wireless communication system
CN101997649B (en) * 2009-08-21 2014-12-10 中兴通讯股份有限公司 Method and device for processing MU-MIMO (Multiuser Multiple-Input Multiple-Output) based on orthogonal diversity
KR20110020708A (en) 2009-08-24 2011-03-03 삼성전자주식회사 Control channel configuration and multiplexing method and device for inter-cell interference coordination in ODF system
KR101761610B1 (en) * 2009-08-26 2017-07-26 엘지전자 주식회사 Method of time-slot based multiple ack/nack transmission
WO2011023234A1 (en) * 2009-08-27 2011-03-03 Nokia Siemens Networks Oy Method and apparatus for operation of a communication network
US8854999B2 (en) * 2009-08-31 2014-10-07 Telefonaktiebolaget L M Ericsson (Publ) Method and arrangement in a wireless communication system
US8837403B2 (en) * 2009-08-31 2014-09-16 Telefonaktiebolaget L M Ericsson (Publ) Methods and arrangements for scheduling radio resources in a wireless communication system
US8811299B2 (en) 2009-09-15 2014-08-19 Intel Corporation Techniques for requesting bandwidth allocation
WO2011035939A1 (en) * 2009-09-25 2011-03-31 Telefonaktiebolaget L M Ericsson (Publ) Evolved allocation retention policy solution
JP5886747B2 (en) 2009-09-27 2016-03-16 エルジー エレクトロニクス インコーポレイティド Method and apparatus for transmitting reference signal in wireless communication system
CA2881659C (en) 2009-09-28 2017-01-03 Samsung Electronics Co., Ltd. Extending physical downlink control channels
US8687602B2 (en) * 2009-09-29 2014-04-01 Apple Inc. Methods and apparatus for error correction for coordinated wireless base stations
US8670396B2 (en) * 2009-09-29 2014-03-11 Qualcomm Incorporated Uplink control channel resource allocation for transmit diversity
CN102036348B (en) * 2009-09-30 2014-01-01 中兴通讯股份有限公司 Discontinuous reception configuration method and system
KR20110040672A (en) * 2009-10-12 2011-04-20 주식회사 팬택 Method and device for transmitting and receiving control information in wireless communication system
KR101763799B1 (en) * 2009-10-12 2017-08-01 한국전자통신연구원 Methods of Controlling Interference between neighbouring cells and Apparatus for Managing Interference
US9232462B2 (en) 2009-10-15 2016-01-05 Qualcomm Incorporated Methods and apparatus for cross-cell coordination and signaling
KR101817812B1 (en) * 2009-10-19 2018-01-11 삼성전자주식회사 Transmission diversity and multiplexing for harq-ack signals in communication systems
CN102056186B (en) 2009-10-27 2016-08-24 中兴通讯股份有限公司 A method for updating neighbor list of home base station and wireless parameters
CN102055700B (en) * 2009-10-28 2015-06-03 中兴通讯股份有限公司 Method and device for CC configuration in CA
CN102056336B (en) 2009-11-02 2013-01-09 华为技术有限公司 Method and device for cooperatively processing self-organizing operation, and communication system
US9042840B2 (en) * 2009-11-02 2015-05-26 Qualcomm Incorporated Cross-carrier/cross-subframe indication in a multi-carrier wireless network
CN102056206B (en) 2009-11-04 2015-06-10 中兴通讯股份有限公司 Self-organization operation processing method and device
EP2505033A1 (en) 2009-11-23 2012-10-03 Research In Motion Limited Method and apparatus for state/mode transitioning
AU2010321205B2 (en) 2009-11-23 2014-09-04 Blackberry Limited State or mode transition triggering based on SRI message transmission
WO2011068784A1 (en) * 2009-12-01 2011-06-09 Azuki Systems, Inc. Method and system for secure and reliable video streaming with rate adaptation
KR101821407B1 (en) 2009-12-16 2018-01-24 엘지전자 주식회사 Apparatus and method of transmitting reception acknowledgement in wireless communication system
US8873454B2 (en) 2009-12-18 2014-10-28 Qualcomm Incorporated Apparatus and method for transmit-response timing for relay operation in wireless communications
EP2517524A1 (en) * 2009-12-22 2012-10-31 Fujitsu Limited Transmission in a communication system using relay nodes
US20110317656A1 (en) 2009-12-23 2011-12-29 Qualcomm Incorporated Cluster-specific reference signals for communication systems with multiple transmission points
US20110176461A1 (en) * 2009-12-23 2011-07-21 Telefonakatiebolaget Lm Ericsson (Publ) Determining configuration of subframes in a radio communications system
US8453124B2 (en) * 2009-12-23 2013-05-28 International Business Machines Corporation Collecting computer processor instrumentation data
US9158769B2 (en) * 2009-12-28 2015-10-13 Adam Dunstan Systems and methods for network content delivery
KR101085473B1 (en) * 2009-12-28 2011-11-21 한국과학기술원 TD downlink and uplink signal generator and frame timer system using multi-level counter in wireless communication system
US8983532B2 (en) * 2009-12-30 2015-03-17 Blackberry Limited Method and system for a wireless communication device to adopt varied functionalities based on different communication systems by specific protocol messages
EP2343932B1 (en) * 2010-01-07 2018-06-20 Samsung Electronics Co., Ltd. Resource indexing for acknowledgement signals in response to receptions of multiple assignments
WO2011083774A1 (en) * 2010-01-08 2011-07-14 パナソニック株式会社 Communication apparatus and communication method
US8855064B2 (en) 2010-01-12 2014-10-07 Qualcomm Incorporated Bundled frequency division multiplexing structure in wireless communications
US8948289B2 (en) * 2010-01-12 2015-02-03 Lg Electronics Inc. Method and device for codebook generation and downlink signal transmission in a wireless communication system supporting multiple antennas
US10389479B2 (en) 2010-01-29 2019-08-20 Qualcomm Incorporated Method and apparatus for signaling expansion and backward compatibility preservation in wireless communication systems
KR101742994B1 (en) * 2010-02-09 2017-06-15 엘지전자 주식회사 A method of performing a random access in a mobile communication ststem and an apparatus for the same
CN102158884B (en) 2010-02-11 2016-05-11 中兴通讯股份有限公司 A kind of method and system of carrying out Physical Resource Block binding configuration
KR101664279B1 (en) * 2010-02-16 2016-10-12 삼성전자주식회사 Controlling method and apparatus for discontinuous reception in a wireless communication system
US9337962B2 (en) * 2010-02-17 2016-05-10 Qualcomm Incorporated Continuous mode operation for wireless communications systems
US8849272B2 (en) * 2010-02-25 2014-09-30 Mediatek Inc. Methods for coordinating radio activities in different radio access technologies and apparatuses utilizing the same
CN102170652A (en) 2010-02-26 2011-08-31 中兴通讯股份有限公司 Method and device for managing self-healing function in wireless network
US9042311B2 (en) 2010-03-05 2015-05-26 Intel Corporation Techniques for evaluation and improvement of user experience for applications in mobile wireless networks
US8780845B2 (en) * 2010-03-07 2014-07-15 Lg Electronics Inc. Method and apparatus for determining size of transport block transmitted by base station to relay node in radio communication system
CN104052581B (en) * 2010-03-22 2018-04-27 三星电子株式会社 Control and data message of the multiplexing from user equipment in physical data channel
US8724545B2 (en) * 2010-03-31 2014-05-13 Qualcomm Incorporated Method and apparatus to facilitate support for multi-radio coexistence
EP2373076A1 (en) 2010-04-01 2011-10-05 Alcatel Lucent Adapting a plurality of parameters in a wireless communication network
US9083501B2 (en) * 2010-04-05 2015-07-14 Qualcomm Incorporated Feedback of control information for multiple carriers
JP4772910B1 (en) * 2010-04-05 2011-09-14 株式会社エヌ・ティ・ティ・ドコモ Base station and method in mobile communication system
KR101605687B1 (en) * 2010-04-12 2016-03-23 삼성전자주식회사 Method and apparatus for estimating delay about buffer data of terminal in mobile communication system
US20110249619A1 (en) * 2010-04-13 2011-10-13 Yi Yu Wireless communication system using multiple-serving nodes
US8730903B2 (en) 2010-04-22 2014-05-20 Lg Electronics Inc. Method and apparatus for channel estimation for radio link between a base station and a relay station
KR101673906B1 (en) * 2010-04-29 2016-11-22 삼성전자주식회사 Method and apparatus for mapping of ack/nack channel for supporting sdma downlink control channel in ofdm system
US20110267943A1 (en) * 2010-04-30 2011-11-03 Qualcomm Incorporated Static uu-un bearer mapping based on quality of service
CN102237991B (en) * 2010-04-30 2016-08-24 北京三星通信技术研究有限公司 The method sending ACK/NACK information in a tdd system
US8867458B2 (en) 2010-04-30 2014-10-21 Nokia Corporation Network controlled device to device / machine to machine cluster operation
CN103338473B (en) 2010-04-30 2016-04-06 华为技术有限公司 The treatment facility of cell outage
US8543054B2 (en) * 2010-05-03 2013-09-24 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for uplink scheduling using relays
WO2011139305A1 (en) * 2010-05-04 2011-11-10 Azuki Systems, Inc. Method and apparatus for carrier controlled dynamic rate adaptation and client playout rate reduction
US8982743B2 (en) * 2010-05-14 2015-03-17 Qualcomm Incorporated DAI designs for FDD carrier aggregation
JP5499219B2 (en) * 2010-05-25 2014-05-21 インターデイジタル パテント ホールディングス インコーポレイテッド Retuning gap and scheduling gap in intermittent reception
JP2011249964A (en) * 2010-05-25 2011-12-08 Sharp Corp Communication system, mobile station device, base station device, measuring method and integrated circuit
US9288690B2 (en) 2010-05-26 2016-03-15 Qualcomm Incorporated Apparatus for clustering cells using neighbor relations
JP5411064B2 (en) 2010-05-27 2014-02-12 京セラ株式会社 Radio base station, radio communication system, and control method
US8873483B2 (en) * 2010-06-03 2014-10-28 Htc Corporation Method of handling semi-persistent scheduling cell radio network temporary identifier and related communication device
US8379517B2 (en) * 2010-06-14 2013-02-19 Alcatel Lucent Call admission and preemption for multiple bit-rate applications
EP3232724B1 (en) * 2010-06-18 2019-08-07 HFI Innovation Inc. Method for coordinating transmissions between different communication apparatuses and communication apparatuses utilizing the same
US20110310789A1 (en) 2010-06-21 2011-12-22 Teck Hu Method of uplink control channel allocation for a relay backhaul link
US9036577B2 (en) 2010-06-21 2015-05-19 Panasonic Intellectual Property Corporation Of America Wireless communication apparatus and wireless communication method
US9148204B2 (en) 2010-06-21 2015-09-29 Qualcomm Incorporated Physical resource block (PRB) bundling for open loop beamforming
CN102316581B (en) 2010-06-29 2014-12-31 华为技术有限公司 Distribution method and equipment for pre-coding resource groups
EP2408196B1 (en) * 2010-07-14 2017-01-11 Alcatel Lucent A method, server and terminal for generating a composite view from multiple content items
KR20120010089A (en) * 2010-07-20 2012-02-02 삼성전자주식회사 Method and apparatus for improving quality of HTP-based multimedia streaming service
US9585024B2 (en) * 2010-07-27 2017-02-28 Huawei Technologies Co., Ltd. System and method for self-organized inter-cell interference coordination
JP5073021B2 (en) 2010-07-28 2012-11-14 株式会社エヌ・ティ・ティ・ドコモ Intracluster cooperation and intercluster interference avoidance method, radio communication system, aggregation station, and radio base station
EP2418901A3 (en) 2010-08-09 2012-02-29 Samsung Electronics Co., Ltd. Transmission of harq control information from a user equipment for downlink carrier aggregation
CN102083192A (en) * 2010-08-12 2011-06-01 大唐移动通信设备有限公司 Cell energy-saving deactivation method, system and equipment
US8599763B2 (en) * 2010-08-16 2013-12-03 Qualcomm Incorporated Timing control in a multi-point high speed downlink packet access network
US9112692B2 (en) * 2010-08-16 2015-08-18 Qualcomm Incorporated ACK/NACK transmission for multi-carrier operation
GB2483057B (en) * 2010-08-20 2012-11-28 Wireless Tech Solutions Llc Apparatus, method and system for managing data transmission
KR101715866B1 (en) * 2010-08-26 2017-03-13 삼성전자주식회사 Method and apparatus for adaptive scheduling based on coordinated rank in multi-cell communication system
US8416741B2 (en) * 2010-09-07 2013-04-09 Verizon Patent And Licensing Inc. Machine-to-machine communications over fixed wireless networks
WO2012037643A1 (en) * 2010-09-13 2012-03-29 Blinq Wireless Inc. System and method for co-channel interference measurement and managed adaptive resource allocation for wireless backhaul
WO2012044211A1 (en) 2010-09-27 2012-04-05 Telefonaktiebolaget Lm Ericsson (Publ) A method and an arrangement for sharing of a first cell radio network temporary identifier
CN101964985B (en) 2010-09-29 2013-11-13 中国科学院声学研究所 Coverage and capacity self-optimization device of self-organization network in LTE/LTE-A and method thereof
EP2437422A1 (en) * 2010-10-01 2012-04-04 Panasonic Corporation Search space for uplink and downlink grant in an OFDM-based mobile communication system
WO2012043307A1 (en) 2010-10-01 2012-04-05 日本電気株式会社 Wireless communication system and method, wireless terminal, wireless station, and operation management server device
US20120082079A1 (en) * 2010-10-04 2012-04-05 Qualcomm Incorporated Discontinuous transmission (dtx) signaling in uplink data channel
EP2625801B1 (en) * 2010-10-04 2021-03-10 Samsung Electronics Co., Ltd Method and apparatus for handling in-device co-existence interference in a wireless communication enviroment
CN101984619A (en) * 2010-10-12 2011-03-09 中兴通讯股份有限公司 Implementation method and system of streaming media service
JP5980789B2 (en) * 2010-11-03 2016-08-31 サムスン エレクトロニクス カンパニー リミテッド Method and apparatus for acknowledgment information generation and power control in a time division duplex system
JP4897918B1 (en) * 2010-11-08 2012-03-14 株式会社エヌ・ティ・ティ・ドコモ Mobile terminal apparatus, base station apparatus, and communication control method
KR20120049449A (en) * 2010-11-08 2012-05-17 삼성전자주식회사 Wireless communication system and method for managing resource for inter-cell interference coordication thereof
CN102467121B (en) * 2010-11-11 2015-12-02 新奥科技发展有限公司 The control method of the system energy efficiency controller of pan-energy network and control method and terminal device
CN101989898A (en) * 2010-11-15 2011-03-23 中兴通讯股份有限公司 Method and device for transmitting response message
US20120127930A1 (en) * 2010-11-22 2012-05-24 Qualcomm Incorporated Uplink data arrival random access procedure
WO2012074451A1 (en) * 2010-11-30 2012-06-07 Telefonaktiebolaget L M Ericsson (Publ) Methods and devices for supporting state reconfiguration of user equipments
KR102033176B1 (en) * 2010-12-03 2019-10-17 인터디지탈 패튼 홀딩스, 인크 Methods, apparatus and systems for performing multi-radio access technology carrier aggregation
KR101867311B1 (en) * 2010-12-21 2018-07-19 주식회사 골드피크이노베이션즈 Method And Apparatus For Allocating ACK/NACK Resource And ACK/NACK Signal Transmitting Method Using The Same
US20120170497A1 (en) * 2011-01-04 2012-07-05 HT mMobile Inc. Method for reporting srs in discontinuous reception and wireless communication system thereof
CN102065490B (en) * 2011-01-17 2014-04-02 大唐移动通信设备有限公司 Method and equipment for coordinating downlink transmitting power between base stations
US9578649B2 (en) * 2011-01-20 2017-02-21 Qualcomm Incorporated Method and apparatus to facilitate support for multi-radio coexistence
CN102098799B (en) 2011-01-26 2013-04-03 北京邮电大学 Intelligent cognitive wireless network system for realizing heterogeneous network convergence
WO2012108718A2 (en) * 2011-02-10 2012-08-16 엘지전자 주식회사 Method and device for scheduling in carrier aggregate system
DK2919545T3 (en) 2011-02-11 2016-12-05 Interdigital Patent Holdings Inc Device and method for an improved control channel (E-PDCCH).
KR101907528B1 (en) * 2011-02-18 2018-10-12 삼성전자 주식회사 Mobile communication system and method for receiving/transmitting channel thereof
US8611217B2 (en) * 2011-02-25 2013-12-17 Verizon Patent And Licensing Inc. Subscriber/service differentiation in advanced wireless networks
CN103460627B (en) * 2011-03-24 2016-08-17 Lg电子株式会社 Method and device for transmitting/receiving signals
US20120250601A1 (en) * 2011-03-28 2012-10-04 Hyung-Nam Choi Communication terminal, method for exchanging data, communication device and method for establishing a communication connection
WO2012139272A1 (en) * 2011-04-11 2012-10-18 Renesas Mobile Corporation Method and apparatus for providing for discontinuous reception via cells having different time division duplex subframe configurations
US8787351B2 (en) * 2011-04-14 2014-07-22 Alcatel Lucent Method and apparatus for scheduling transmissions in a communication network
EP2700260B1 (en) 2011-04-21 2016-03-23 Nokia Solutions and Networks Oy Coordination in self-organizing networks
CN102170338B (en) * 2011-04-29 2013-09-25 电信科学技术研究院 Method and device for transmitting ACKNACK feedback information
US8923178B2 (en) * 2011-04-29 2014-12-30 Blackberry Limited Managing group messages for LTE wakeup
US8897237B2 (en) * 2011-04-29 2014-11-25 Motorola Solutions, Inc. Granting scheduling requests in a wireless communication system
WO2012150889A1 (en) * 2011-05-03 2012-11-08 Telefonaktiebolaget L M Ericsson (Publ) Physical cell identifier (pci) adaptation to mitigate interference in heterogeneous cellular network
US8594747B2 (en) * 2011-05-06 2013-11-26 Apple Inc. Adaptive fast dormancy in a mobile device
US8797924B2 (en) * 2011-05-06 2014-08-05 Innovative Sonic Corporation Method and apparatus to improve discontinuous reception (DRX) operation for TDD (time division duplex) and FDD (frequency division duplex) mode in carrier aggregation (CA)
US9271281B2 (en) * 2011-05-06 2016-02-23 Innovation Sonic Corporation Method and apparatus to improve inter-band carrier aggregation (CA) in TDD (time division duplex) mode
CN102170703A (en) 2011-05-11 2011-08-31 电信科学技术研究院 Method for receiving and transmitting information on physical downlink control channel and equipment thereof
US20120294163A1 (en) * 2011-05-19 2012-11-22 Renesas Mobile Corporation Apparatus and Method for Direct Device-to-Device Communication in a Mobile Communication System
US8873398B2 (en) * 2011-05-23 2014-10-28 Telefonaktiebolaget L M Ericsson (Publ) Implementing EPC in a cloud computer with openflow data plane
CN102215094B (en) * 2011-06-01 2013-11-20 电信科学技术研究院 Method, system and equipment for sending and receiving uplink feedback information
EP2721792B1 (en) * 2011-06-15 2019-04-17 Samsung Electronics Co., Ltd. Extension of physical downlink control signaling in a communication system
US9413509B2 (en) * 2011-06-17 2016-08-09 Texas Instruments Incorporated Hybrid automatic repeat request acknowledge resource allocation for enhanced physical downlink control channel
KR101498846B1 (en) * 2011-06-22 2015-03-04 엘지전자 주식회사 Method and device for performing a random access process
US9160779B2 (en) * 2011-06-30 2015-10-13 Qualcomm Incorporated Dynamic adaptive streaming proxy for unicast or broadcast/multicast services
US20130003604A1 (en) 2011-06-30 2013-01-03 Research In Motion Limited Method and Apparatus for Enhancing Downlink Control Information Transmission
US9007972B2 (en) 2011-07-01 2015-04-14 Intel Corporation Communication state transitioning control
CN102355692A (en) * 2011-07-22 2012-02-15 电信科学技术研究院 Method and equipment for allocating quality of service measurement and reporting quality of service measurement
US9590814B2 (en) * 2011-08-01 2017-03-07 Qualcomm Incorporated Method and apparatus for transport of dynamic adaptive streaming over HTTP (DASH) initialization segment description fragments as user service description fragments
US9258086B2 (en) * 2011-08-03 2016-02-09 Qualcomm Incorporated Allocating physical hybrid ARQ indicator channel (PHICH) resources
US10321419B2 (en) * 2011-08-10 2019-06-11 Samsung Electronics Co., Ltd. Method and apparatus for transmitting data using a multi-carrier in a mobile communication system
US20130039291A1 (en) * 2011-08-12 2013-02-14 Research In Motion Limited Design on Enhanced Control Channel for Wireless System
CA2845036C (en) * 2011-08-12 2020-09-22 Interdigital Patent Holdings, Inc. Methods, apparatus and systems for power control and timing advance
US8923274B2 (en) * 2011-08-15 2014-12-30 Blackberry Limited Notifying a UL/DL configuration in LTE TDD systems
US8665811B2 (en) * 2011-08-15 2014-03-04 Motorola Mobility Llc Reference signal for a control channel in wireless communication network
US8917679B2 (en) 2011-08-16 2014-12-23 Nokia Corporation Method for signaling the overlap of downlink control and data channels
CN102307086B (en) * 2011-08-19 2017-03-15 中兴通讯股份有限公司 Based on method and communication terminal that carrier aggregation technology realizes mixed communication
US9277398B2 (en) * 2011-08-22 2016-03-01 Sharp Kabushiki Kaisha User equipment capability signaling
US9419896B2 (en) * 2011-09-09 2016-08-16 Telefonaktiebolaget Lm Ericsson (Publ) Differentiated handling of data traffic with user-class dependent adaptation of network address lookup
US9084238B2 (en) * 2011-09-12 2015-07-14 Blackberry Limited Searching space and operation for enhanced PDCCH in LTE systems
ES2642682T3 (en) * 2011-09-23 2017-11-17 Lg Electronics, Inc. Method for transmitting control and device information for it
WO2013043023A2 (en) * 2011-09-23 2013-03-28 엘지전자 주식회사 Method for transmitting control information and apparatus for same
US9113494B2 (en) * 2011-09-29 2015-08-18 Industrial Technology Research Institute Method and wireless communication system for providing downlink control signalling for communication apparatus
US8934424B2 (en) * 2011-09-29 2015-01-13 Sharp Laboratories Of America, Inc. Devices for reconfiguring a subframe allocation
CN103828476B (en) * 2011-09-29 2018-05-11 瑞典爱立信有限公司 Method and network node for controlling resources of a service session and corresponding system and computer program
CN102316595B (en) * 2011-09-30 2017-04-12 中兴通讯股份有限公司 Resource determination method and device for physical uplink control channel (PUCCH) of large-band-width system
US8891402B2 (en) * 2011-09-30 2014-11-18 Sharp Kabushiki Kaisha Devices for reporting uplink information
CN103891174B (en) * 2011-10-18 2017-09-29 Lg电子株式会社 Mitigate the method for inter-cell interference in a wireless communication system
US20130107727A1 (en) * 2011-10-27 2013-05-02 Nokia Corporation Apparatus and Method for the Management of Reception Parameters in a Communication System
US9014210B2 (en) * 2011-11-04 2015-04-21 Qualcomm Incorporated Method and apparatus for managing retransmission resources
US9236991B2 (en) * 2011-11-04 2016-01-12 Telefonaktiebolaget L M Ericsson (Publ) Network node, user equipment and methods therein
RU2586316C2 (en) * 2011-11-04 2016-06-10 Интел Корпорейшн Selection of acknowledgment timing in wireless communications
US9461734B2 (en) 2011-11-17 2016-10-04 Nec Corporation Communication system, base station apparatus, data transmission method and non-transitory computer readable medium storing program
WO2013077657A1 (en) * 2011-11-23 2013-05-30 엘지전자 주식회사 Method and apparatus for transceiving downlink control channel in wireless communication system
KR101603115B1 (en) * 2011-12-08 2016-03-14 엘지전자 주식회사 Method for estimating data channel in wireless communication system, and apparatus for same
US8854958B2 (en) * 2011-12-22 2014-10-07 Cygnus Broadband, Inc. Congestion induced video scaling
US8977704B2 (en) * 2011-12-29 2015-03-10 Nokia Corporation Method and apparatus for flexible caching of delivered media
CA2768483C (en) * 2011-12-30 2019-08-20 Sandvine Incorporated Ulc Systems and methods for managing quality of service
CN104025673B (en) * 2012-01-03 2018-06-19 Lg电子株式会社 Method and device for setting downlink transmission power in wireless access system
US9603125B2 (en) * 2012-01-19 2017-03-21 Samsung Electronics Co., Ltd. Reference signal design and association for physical downlink control channels
CN103227995B (en) 2012-01-30 2016-03-02 华为技术有限公司 Self-organizing network coordination method, device and system
US20140071860A1 (en) * 2012-01-30 2014-03-13 Telefonaktiebolaget Lm Ericsson (Publ) Setting Timers when Using Radio Carrier Aggregation
US9071985B2 (en) * 2012-02-01 2015-06-30 Qualcomm Incorporated Apparatus and method for user equipment assisted congestion control
US9179456B2 (en) * 2012-02-07 2015-11-03 Samsung Electronics Co., Ltd. Methods and apparatus for downlink control channels transmissions in wireless communications systems
EP2815530B1 (en) * 2012-02-14 2018-05-23 Samsung Electronics Co., Ltd. Method and apparatus for transmitting uplink and downlink data in tdd system
JP6396808B2 (en) * 2012-02-17 2018-09-26 インターデイジタル パテント ホールディングス インコーポレイテッド Hierarchical traffic segmentation to handle congestion and / or manage user experience quality
US9450997B2 (en) 2012-02-27 2016-09-20 Qualcomm Incorporated Dash client and receiver with request cancellation capabilities
US9271271B2 (en) * 2012-03-05 2016-02-23 Samsung Electronics Co., Ltd HARQ-ACK signal transmission in response to detection of control channel type in case of multiple control channel types
EP2823611A4 (en) * 2012-03-06 2015-06-24 Ericsson Telefon Ab L M Method and network node for determining admittance based on reason for not achieving quality of service
EP2826312B1 (en) * 2012-03-15 2017-09-20 Telefonaktiebolaget LM Ericsson (publ) Downlink interference coordination in a radio communication network
US9544876B2 (en) 2012-03-16 2017-01-10 Intel Corporation Downlink control information (DCI) validation for enhanced physical downlink control channel (ePDCCH)
US9526091B2 (en) * 2012-03-16 2016-12-20 Intel Corporation Method and apparatus for coordination of self-optimization functions in a wireless network
SE540287C2 (en) 2012-03-16 2018-05-22 Intel Corp Method and apparatus for coordinating self-optimization functions in a wireless network
KR101868865B1 (en) * 2012-03-19 2018-06-19 주식회사 골드피크이노베이션즈 Apparatus and method for controling in-device coexistence interference in wireless communication system
US9497756B2 (en) * 2012-03-25 2016-11-15 Comcast Cable Communications, Llc Base station radio resource management
CN104365049B (en) 2012-04-12 2017-09-22 诺基亚技术有限公司 The communication means and device of transmission diversity in the control channel under without additional reference signal
WO2013156056A1 (en) * 2012-04-17 2013-10-24 Nokia Siemens Networks Oy Device-to-device transmission in communications
US9681382B2 (en) * 2012-05-11 2017-06-13 Intel Corporation Radio coexistence in wireless networks
US9094960B2 (en) * 2012-05-30 2015-07-28 Intel Corporation Hybrid automatic repeat request (HARQ) mapping for carrier aggregation (CA)
US8913518B2 (en) * 2012-08-03 2014-12-16 Intel Corporation Enhanced node B, user equipment and methods for discontinuous reception in inter-ENB carrier aggregation
GB2505907A (en) * 2012-09-13 2014-03-19 Vodafone Ip Licensing Ltd Coordinating allocation of resource blocks to cell edge users based on a high priority indication
GB2505906B (en) * 2012-09-13 2014-11-26 Vodafone Ip Licensing Ltd Multicoordination scheduling
KR101910008B1 (en) * 2012-11-07 2018-12-19 삼성전자주식회사 Method and apparatus for inter cell interference coordination in mobile communication system
TW201438419A (en) * 2013-03-06 2014-10-01 Interdigital Patent Holdings Interference management and interference alignment in wireless networks
WO2014184347A1 (en) 2013-05-17 2014-11-20 Nokia Solutions And Networks Oy Quality of service / load based user equipment selection of radio access technology

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110134831A1 (en) 2009-12-03 2011-06-09 Nokia Corporation Architecture Providing Multi-System Carrier Aggregation
US20110205984A1 (en) 2010-02-25 2011-08-25 Mediatek Inc. Methods for Scheduling Channel Activities for Multiple Radio Access Technologies in a Communications Apparatus and Communications Apparatuses Utilizing the Same

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
QIANG NI ET AL.: "Investigation of Bandwidth Request Mechanisms under Point- to-MultipointMode of WiMAX Networks", IEEE COMMUNICATIONS MAGAZINE, vol. 44, no. 5, May 2007 (2007-05-01), pages 132 - 138, XP011181068 *
SADAYUKI ABETA: "Toward LTE Commercial Launch and Future Plan for LTE Enhancements (LTE-Advanced)", IEEE, 2010, XP031848276 *
See also references of EP2826298A4

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9271278B2 (en) 2012-03-16 2016-02-23 Intel Corporation RF chain usage in a dual network architecture
JP2017519391A (en) * 2014-05-08 2017-07-13 インテル アイピー コーポレイション System, method, and device for setting measurement interval for dual connectivity

Also Published As

Publication number Publication date
MY167452A (en) 2018-08-28
US9615378B2 (en) 2017-04-04
EP2826291A1 (en) 2015-01-21
EP3282726A1 (en) 2018-02-14
US20130242818A1 (en) 2013-09-19
NL2010449A (en) 2013-09-18
CN107181574A (en) 2017-09-19
NL2014569A (en) 2015-07-06
US20170250790A1 (en) 2017-08-31
JP5886449B2 (en) 2016-03-16
US9526091B2 (en) 2016-12-20
RU2014139406A (en) 2016-04-20
EP2826189A4 (en) 2015-12-02
EP2826176A4 (en) 2015-11-18
JP5987231B2 (en) 2016-09-07
EP2826171A4 (en) 2015-12-23
CN104350798B (en) 2019-09-17
MX2014011091A (en) 2015-04-08
CN104170280A (en) 2014-11-26
CN104170295A (en) 2014-11-26
CA2861503C (en) 2017-07-11
EP3145239A1 (en) 2017-03-22
MX2014008942A (en) 2015-04-16
ES2693325T3 (en) 2018-12-11
EP2826165A4 (en) 2015-11-11
SE542848C2 (en) 2020-07-14
WO2013138332A1 (en) 2013-09-19
US9516628B2 (en) 2016-12-06
KR20140120368A (en) 2014-10-13
KR20160104082A (en) 2016-09-02
US20140140278A1 (en) 2014-05-22
ES2453448R1 (en) 2014-10-03
KR101761988B1 (en) 2017-07-26
EP2826173A4 (en) 2016-02-10
AU2013232628B2 (en) 2016-04-14
EP2826326B1 (en) 2016-11-02
ES2611935T3 (en) 2017-05-11
HK1204399A1 (en) 2015-11-13
ES2656895T3 (en) 2018-02-28
TWI481267B (en) 2015-04-11
CN104170279B (en) 2017-07-04
CA2861503A1 (en) 2013-09-19
KR101710847B1 (en) 2017-02-27
AU2013232618B2 (en) 2016-03-03
CN107257268B (en) 2020-12-18
JP6022610B2 (en) 2016-11-09
HUE036111T2 (en) 2018-06-28
HUE037723T2 (en) 2018-09-28
JP2015515790A (en) 2015-05-28
ITMI20130393A1 (en) 2013-09-17
MX2014011092A (en) 2015-04-08
US10374783B2 (en) 2019-08-06
KR101792638B1 (en) 2017-11-02
SE1350308A1 (en) 2013-09-17
HUE034720T2 (en) 2018-02-28
JP2016192786A (en) 2016-11-10
KR20140124006A (en) 2014-10-23
MX347863B (en) 2017-05-17
BR112014020867A8 (en) 2021-06-22
WO2013138019A1 (en) 2013-09-19
JP2015514338A (en) 2015-05-18
ES2439623A2 (en) 2014-01-23
JP2015512211A (en) 2015-04-23
ES2453448A2 (en) 2014-04-07
RU2690505C1 (en) 2019-06-04
US20130244709A1 (en) 2013-09-19
JP2015511091A (en) 2015-04-13
US9686089B2 (en) 2017-06-20
CN104205884B (en) 2018-05-08
TWI516054B (en) 2016-01-01
KR101652188B1 (en) 2016-09-09
WO2013138782A4 (en) 2013-11-07
US9398572B2 (en) 2016-07-19
JP6285521B2 (en) 2018-02-28
KR101678754B1 (en) 2016-11-23
EP2826174A4 (en) 2015-12-09
US20130242819A1 (en) 2013-09-19
EP2826298A4 (en) 2015-11-18
EP2826326A1 (en) 2015-01-21
TWI556661B (en) 2016-11-01
CN104205689B (en) 2018-12-18
US9386571B2 (en) 2016-07-05
EP2826298A1 (en) 2015-01-21
US20130242832A1 (en) 2013-09-19
JP2015513273A (en) 2015-04-30
US10530558B2 (en) 2020-01-07
JP2015520531A (en) 2015-07-16
ES2453448B2 (en) 2017-03-10
JP6141477B2 (en) 2017-06-07
EP2826160B1 (en) 2017-07-26
US10469240B2 (en) 2019-11-05
HUE032865T2 (en) 2017-11-28
EP2826275B1 (en) 2018-07-18
CN108270524A (en) 2018-07-10
US20140307596A1 (en) 2014-10-16
US8817734B2 (en) 2014-08-26
US20150063104A1 (en) 2015-03-05
US20130242886A1 (en) 2013-09-19
BR112014021615A2 (en) 2017-06-20
RU2656149C2 (en) 2018-05-31
CN104205934A (en) 2014-12-10
US9226278B2 (en) 2015-12-29
WO2013138043A1 (en) 2013-09-19
AU2016204107A1 (en) 2016-07-14
EP2826160A1 (en) 2015-01-21
AU2013232628A1 (en) 2014-09-25
RU2016131671A (en) 2018-02-07
EP2826267A4 (en) 2016-03-09
JP6022019B2 (en) 2016-11-09
EP2826177A1 (en) 2015-01-21
CN104205682A (en) 2014-12-10
CN108270524B (en) 2021-02-26
EP2863686A2 (en) 2015-04-22
JP2016174371A (en) 2016-09-29
AU2013232287A1 (en) 2014-09-25
WO2013138021A1 (en) 2013-09-19
CN104170304B (en) 2018-04-10
AU2016200440A1 (en) 2016-02-18
US20130242889A1 (en) 2013-09-19
JP6350601B2 (en) 2018-07-04
US20130244656A1 (en) 2013-09-19
JP2017184240A (en) 2017-10-05
EP2826278A4 (en) 2015-12-09
JP2015515789A (en) 2015-05-28
CN108282271B (en) 2021-03-30
RU2645303C1 (en) 2018-02-20
TW201513601A (en) 2015-04-01
EP2863686B1 (en) 2020-12-23
HUE030599T2 (en) 2017-05-29
JP2017005761A (en) 2017-01-05
HK1251733A1 (en) 2019-02-01
KR20140134676A (en) 2014-11-24
HK1249810A1 (en) 2018-11-09
JP2015510378A (en) 2015-04-02
US20130242720A1 (en) 2013-09-19
CN104170277A (en) 2014-11-26
JP2015509690A (en) 2015-03-30
KR20170122853A (en) 2017-11-06
EP2826165A1 (en) 2015-01-21
ES2684223T3 (en) 2018-10-01
CN104170436B (en) 2018-08-24
FI20135235L (en) 2013-09-17
KR20170010094A (en) 2017-01-25
MY170744A (en) 2019-08-27
EP3282726B8 (en) 2021-01-20
CN104170270A (en) 2014-11-26
CN104396303A (en) 2015-03-04
CN104320226B (en) 2018-06-05
KR101588156B1 (en) 2016-01-25
CN104170436A (en) 2014-11-26
EP2826298B1 (en) 2018-05-16
JP2015513270A (en) 2015-04-30
CN104170296B (en) 2017-09-12
JP6354098B2 (en) 2018-07-11
US20170019263A1 (en) 2017-01-19
EP2826190A4 (en) 2015-11-25
FR3055080A1 (en) 2018-02-16
KR101892890B1 (en) 2018-08-28
EP2826267A1 (en) 2015-01-21
FI127213B (en) 2018-01-31
ES2612553T3 (en) 2017-05-17
US9326278B2 (en) 2016-04-26
EP2826189B1 (en) 2020-12-23
US20130242817A1 (en) 2013-09-19
EP2826267B1 (en) 2017-11-22
KR20140124007A (en) 2014-10-23
RU2604432C2 (en) 2016-12-10
AU2013232287B2 (en) 2015-08-27
HK1244128A1 (en) 2018-07-27
EP2826275A1 (en) 2015-01-21
HUE038863T2 (en) 2018-12-28
JP5879642B2 (en) 2016-03-08
US10637635B2 (en) 2020-04-28
US20140376440A1 (en) 2014-12-25
US20130242890A1 (en) 2013-09-19
CN107181574B (en) 2020-06-19
US20130242887A1 (en) 2013-09-19
WO2013138047A1 (en) 2013-09-19
KR101700018B1 (en) 2017-01-25
KR101606486B1 (en) 2016-03-25
US20140056200A1 (en) 2014-02-27
EP2826177A4 (en) 2015-11-25
BE1021235B1 (en) 2015-09-08
RU2600451C2 (en) 2016-10-20
TW201352020A (en) 2013-12-16
EP2826174B1 (en) 2018-08-22
BE1022184B1 (en) 2016-02-24
WO2013138758A1 (en) 2013-09-19
KR20140134677A (en) 2014-11-24
MY178014A (en) 2020-09-29
JP6064248B2 (en) 2017-01-25
TW201536070A (en) 2015-09-16
JP5861219B2 (en) 2016-02-16
WO2013138782A1 (en) 2013-09-19
CN104205884A (en) 2014-12-10
ES2647151T3 (en) 2017-12-19
CN104170295B (en) 2018-06-08
WO2013138031A1 (en) 2013-09-19
US8923323B2 (en) 2014-12-30
MX348729B (en) 2017-06-27
KR20140142712A (en) 2014-12-12
EP2826291B1 (en) 2016-11-09
CN104170280B (en) 2018-04-06
US20130242726A1 (en) 2013-09-19
EP2826291A4 (en) 2015-11-25
EP2826176A1 (en) 2015-01-21
BR112014020867A2 (en) 2017-06-20
EP2826171B1 (en) 2017-09-27
EP3133857B1 (en) 2019-03-06
US20130242816A1 (en) 2013-09-19
NL2010449C2 (en) 2015-02-12
CA2866352C (en) 2018-05-29
ITMI20130394A1 (en) 2013-09-17
EP3754877A1 (en) 2020-12-23
SE1850150A2 (en) 2018-12-11
NL2014569B1 (en) 2016-07-21
ES2689431T3 (en) 2018-11-14
US20130247118A1 (en) 2013-09-19
EP2826278A1 (en) 2015-01-21
NL2010448C2 (en) 2015-04-07
HUE039491T2 (en) 2019-01-28
ES2668901T3 (en) 2018-05-23
RU2014137294A (en) 2016-04-10
EP2826166A1 (en) 2015-01-21
EP2826177B1 (en) 2021-06-30
US20130242735A1 (en) 2013-09-19
US8958379B2 (en) 2015-02-17
EP2826167A4 (en) 2015-12-09
KR101642214B1 (en) 2016-07-22
JP6156957B2 (en) 2017-07-05
EP2863686A3 (en) 2015-06-10
US20130242885A1 (en) 2013-09-19
CN104170277B (en) 2017-09-22
AU2016203351A1 (en) 2016-06-16
US20130242831A1 (en) 2013-09-19
JP2015510377A (en) 2015-04-02
US9288797B2 (en) 2016-03-15
US9215701B2 (en) 2015-12-15
MX355521B (en) 2018-04-20
US20190372744A1 (en) 2019-12-05
JP2015510379A (en) 2015-04-02
US20160164656A1 (en) 2016-06-09
JP2015515786A (en) 2015-05-28
RU2596151C2 (en) 2016-08-27
US20130242812A1 (en) 2013-09-19
ES2729923T3 (en) 2019-11-07
US9271278B2 (en) 2016-02-23
HUE043282T2 (en) 2019-08-28
CN104170270B (en) 2018-04-13
AU2013232616B2 (en) 2015-11-05
JP5922261B2 (en) 2016-05-24
EP3282726B1 (en) 2020-09-02
HUE037650T2 (en) 2018-09-28
JP5905637B2 (en) 2016-04-20
SE1850150A1 (en) 2018-02-12
US20160270104A1 (en) 2016-09-15
CN107257268A (en) 2017-10-17
RU2643783C1 (en) 2018-02-06
JP5967286B2 (en) 2016-08-10
NL2010448A (en) 2013-09-18
RU2014139414A (en) 2016-04-20
US9655086B2 (en) 2017-05-16
JP2016042726A (en) 2016-03-31
CN104170304A (en) 2014-11-26
FI20135242L (en) 2013-09-17
RU2596799C2 (en) 2016-09-10
WO2013138048A1 (en) 2013-09-19
ES2643229T3 (en) 2017-11-21
US8885526B2 (en) 2014-11-11
WO2013138792A1 (en) 2013-09-19
ES2639773T3 (en) 2017-10-30
EP2826190A1 (en) 2015-01-21
EP2826165B1 (en) 2017-07-26
CN104396303B (en) 2018-07-27
KR101874729B1 (en) 2018-07-04
AU2013232616A1 (en) 2014-08-21
US8902741B2 (en) 2014-12-02
EP3754877B1 (en) 2023-05-03
US9258805B2 (en) 2016-02-09
RU2014139284A (en) 2016-04-20
WO2013138669A1 (en) 2013-09-19
AU2016203351B2 (en) 2018-06-21
JP2016106502A (en) 2016-06-16
BR112014020867B1 (en) 2022-08-16
EP2826190B1 (en) 2021-05-19
HUE036770T2 (en) 2018-08-28
TWI539771B (en) 2016-06-21
EP2826171A1 (en) 2015-01-21
CA2866352A1 (en) 2013-09-19
CN104205682B (en) 2017-12-29
US10320552B2 (en) 2019-06-11
JP5985036B2 (en) 2016-09-06
KR20160136457A (en) 2016-11-29
US20130265928A1 (en) 2013-10-10
CN104205689A (en) 2014-12-10
EP2826173A1 (en) 2015-01-21
KR20160040300A (en) 2016-04-12
CA2866953A1 (en) 2013-09-19
US8989118B2 (en) 2015-03-24
US9948475B2 (en) 2018-04-17
US9432978B2 (en) 2016-08-30
WO2013138659A1 (en) 2013-09-19
US9155082B2 (en) 2015-10-06
ES2439623R1 (en) 2014-03-25
CA2867017A1 (en) 2013-09-19
CN104170296A (en) 2014-11-26
SE537717C2 (en) 2015-10-06
KR101823842B1 (en) 2018-01-30
WO2013138648A1 (en) 2013-09-19
CN104205934B (en) 2019-11-05
US8793743B2 (en) 2014-07-29
EP2826166A4 (en) 2015-11-18
CN104170294A (en) 2014-11-26
SE1350307A1 (en) 2013-09-17
BR112014021615B1 (en) 2022-12-06
CN104170279A (en) 2014-11-26
WO2013138020A1 (en) 2013-09-19
US20130242770A1 (en) 2013-09-19
AU2016200440B2 (en) 2017-11-30
WO2013138773A1 (en) 2013-09-19
EP2826326A4 (en) 2015-11-11
EP2826167A1 (en) 2015-01-21
EP2826167B1 (en) 2018-03-28
EP3133857A1 (en) 2017-02-22
JP5951876B2 (en) 2016-07-13
CN104170294B (en) 2017-08-11
EP2826174A1 (en) 2015-01-21
EP2826189A1 (en) 2015-01-21
HK1251812A1 (en) 2019-03-29
CN104350798A (en) 2015-02-11
KR20140136472A (en) 2014-11-28
TW201342841A (en) 2013-10-16
AU2013232618A1 (en) 2014-09-25
CN108282271A (en) 2018-07-13
WO2013138779A1 (en) 2013-09-19
US20170099130A9 (en) 2017-04-06
EP2826275A4 (en) 2015-11-11
CN104320226A (en) 2015-01-28
EP2826160A4 (en) 2016-04-13
FI3754877T3 (en) 2023-06-06
FI127165B (en) 2017-12-29

Similar Documents

Publication Publication Date Title
US9271278B2 (en) RF chain usage in a dual network architecture
US12323368B2 (en) Method and device for managing band width part
EP3335499B1 (en) Method performed by a user equipment for avoiding interference for in-device coexistence (idc), correspondong user equipment, method performed by an e-nodeb and corresponding e-nodeb
US10615840B2 (en) Coexistence over a shared band with dual antenna sharing
US9854464B2 (en) Method of avoiding IDC interference in a wireless communication system and apparatus for same
EP3427507B1 (en) Radio frequency spectrum band harmonization
US9173149B2 (en) Method for adjusting cell reselection priority for avoiding IDC interference in wireless communication system and device for same
US11006367B2 (en) Optimizing power consumption in Multi-SIM devices
US9538579B2 (en) Resource mapping for multi SIM multi active multi RAT scenarios using WLAN transceiver supporting partial WWAN transceiver capabilities
US10708858B2 (en) Techniques for improved power consumption in user equipments
US20170280507A1 (en) Multiple sim multiple standby strategy on a ue with carrier aggregation
US20160044605A1 (en) Ran procedures for extended discontinuous reception (drx)
US9756542B2 (en) Co-channel deployment of new and legacy carrier types
CA3088486A1 (en) Bwp handling in idle mode and inactive mode
CN102215592B (en) Method for changing primary component carrier and related communication device
US12289790B2 (en) Measurement configuration processing method, terminal device and network device
US11917464B2 (en) 5G NR efficient FR1/FR2 operation
US20220248325A1 (en) Status conversion method and apparatus, and communication device
US10389457B2 (en) Techniques for efficient connected mode measurements in a new radio wireless communication system
US20180324833A1 (en) Enhancements to logic channel prioritization procedure with multiple numerologies
US20220174776A1 (en) Timer control method, configuration method, electronic device, and storage medium
WO2022027287A1 (en) Channel access scheme enhancements
US20260052585A1 (en) Enhanced In-Device Coexistence Reporting in Wireless Communication Systems

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 13760234

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 2013760234

Country of ref document: EP

ENP Entry into the national phase

Ref document number: 2015500450

Country of ref document: JP

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE