UA99383C2 - Опорная несущая в беспроводной системе связи с несколькими несущими - Google Patents

Опорная несущая в беспроводной системе связи с несколькими несущими

Info

Publication number
UA99383C2
UA99383C2 UAA201102831A UAA201102831A UA99383C2 UA 99383 C2 UA99383 C2 UA 99383C2 UA A201102831 A UAA201102831 A UA A201102831A UA A201102831 A UAA201102831 A UA A201102831A UA 99383 C2 UA99383 C2 UA 99383C2
Authority
UA
Ukraine
Prior art keywords
carriers
carrier
synchronization
wireless communication
anchor
Prior art date
Application number
UAA201102831A
Other languages
English (en)
Ukrainian (uk)
Inventor
Елена М. ДАМНЯНОВИЧ
Хуан МОНТОХО
Сандип САРКАР
Original Assignee
Квелкомм Инкорпорейтед
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 Квелкомм Инкорпорейтед filed Critical Квелкомм Инкорпорейтед
Publication of UA99383C2 publication Critical patent/UA99383C2/ru

Links

Classifications

    • 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
    • H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
    • 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
    • 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
    • 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
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K3/00—Jamming of communication; Counter-measures
    • H04K3/40—Jamming having variable characteristics
    • H04K3/42—Jamming having variable characteristics characterized by the control of the jamming frequency or wavelength
    • 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
    • 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
    • H04L1/1867—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
    • H04L1/1893—Physical mapping arrangements
    • 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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/06—Reselecting a communication resource in the serving access point
    • 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]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • 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
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • 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
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • 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
    • 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
    • H04L5/0057—Physical resource allocation for CQI
    • 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
    • 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
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Множество несущих нисходящей линии связи (DL) и восходящей линии связи (UL) может улучшить осуществление беспроводной связи между узлами и пользовательским устройством (UE). Среди несущих удобно иметь некоторое количество специальных, определяемых с помощью конфигурации несущих для синхронизации, системной информации, поискового вызова, данных и управления для UE с поддержкой множества несущих. Таким образом, служебную системную информацию можно уменьшать. Например, синхронизацию и поисковый вызов для определенной соты не обеспечивают на всех несущих. Несущая может обеспечивать обратную совместимость для UE с одной несущей для доступа, синхронизации, широковещания и новую
UAA201102831A 2008-08-11 2009-08-10 Опорная несущая в беспроводной системе связи с несколькими несущими UA99383C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8795308P 2008-08-11 2008-08-11
US12023208P 2008-12-05 2008-12-05

Publications (1)

Publication Number Publication Date
UA99383C2 true UA99383C2 (ru) 2012-08-10

Family

ID=41652888

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201102831A UA99383C2 (ru) 2008-08-11 2009-08-10 Опорная несущая в беспроводной системе связи с несколькими несущими

Country Status (18)

Country Link
US (3) US8687545B2 (ru)
EP (2) EP2480037B1 (ru)
JP (2) JP5485269B2 (ru)
KR (2) KR101364765B1 (ru)
CN (2) CN102119567B (ru)
AU (1) AU2009282177B2 (ru)
BR (1) BRPI0917495B1 (ru)
CA (2) CA2731599C (ru)
ES (1) ES2639386T3 (ru)
HU (1) HUE035755T2 (ru)
IL (1) IL210710A (ru)
MX (1) MX2011001533A (ru)
MY (1) MY156160A (ru)
RU (1) RU2474088C2 (ru)
SG (1) SG2013060421A (ru)
TW (1) TWI434592B (ru)
UA (1) UA99383C2 (ru)
WO (1) WO2010019524A2 (ru)

Families Citing this family (135)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8711773B2 (en) 2008-09-05 2014-04-29 Blackberry Limited Multi-carrier operation for wireless systems
US8761151B2 (en) 2008-09-05 2014-06-24 Blackberry Limited Uplink control signal design for wireless system
US10985811B2 (en) 2004-04-02 2021-04-20 Rearden, Llc System and method for distributed antenna wireless communications
US10425134B2 (en) 2004-04-02 2019-09-24 Rearden, Llc System and methods for planned evolution and obsolescence of multiuser spectrum
US11394436B2 (en) 2004-04-02 2022-07-19 Rearden, Llc System and method for distributed antenna wireless communications
US11309943B2 (en) 2004-04-02 2022-04-19 Rearden, Llc System and methods for planned evolution and obsolescence of multiuser spectrum
US10749582B2 (en) 2004-04-02 2020-08-18 Rearden, Llc Systems and methods to coordinate transmissions in distributed wireless systems via user clustering
US10886979B2 (en) 2004-04-02 2021-01-05 Rearden, Llc System and method for link adaptation in DIDO multicarrier systems
US11451275B2 (en) 2004-04-02 2022-09-20 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
EP2080302A4 (en) * 2006-10-02 2014-04-02 Lg Electronics Inc TRANSMISSION OF A MULTIPLEX AGE CONTROL SIGNAL
TWI416913B (zh) * 2006-10-02 2013-11-21 Lg Electronics Inc 傳輸下鏈控制訊號的方法
ES2902275T3 (es) * 2007-03-19 2022-03-25 Lg Electronics Inc Un método de asignación de recursos y un método para transmitir/recibir información de asignación de recursos en un sistema de comunicación móvil
KR101049138B1 (ko) 2007-03-19 2011-07-15 엘지전자 주식회사 이동 통신 시스템에서, 수신확인신호 수신 방법
KR100913090B1 (ko) 2007-06-13 2009-08-21 엘지전자 주식회사 통신 시스템에서 확산 신호를 송신하는 방법
KR100908063B1 (ko) * 2007-06-13 2009-07-15 엘지전자 주식회사 이동 통신 시스템에서 확산신호를 송신하는 방법
KR100900289B1 (ko) 2007-06-21 2009-05-29 엘지전자 주식회사 직교 주파수 분할 다중화 시스템에서 제어 채널을 송수신하는 방법
US8687545B2 (en) 2008-08-11 2014-04-01 Qualcomm Incorporated Anchor carrier in a multiple carrier wireless communication system
KR101478028B1 (ko) * 2008-09-23 2014-12-31 삼성전자주식회사 확장성 대역폭을 지원하는 셀룰러 무선통신시스템을 위한 하향링크채널의 송수신 방법 및 장치
US8391882B2 (en) * 2008-10-22 2013-03-05 Qualcomm Incorporated Method and system for interference management in a spectrum shared by WAN and femto cells
JP5450638B2 (ja) * 2008-10-30 2014-03-26 アルカテル−ルーセント マルチセクタ協調通信における協調タイプの切り替え技術
CN103491574B (zh) 2008-10-31 2016-08-17 松下电器（美国）知识产权公司 基站装置、终端装置、通信方法和集成电路
WO2010053984A2 (en) * 2008-11-04 2010-05-14 Nortel Networks Limited Providing a downlink control structure in a first carrier to indicate control information in a second, different carrier
CN102356682B (zh) * 2009-03-16 2014-12-03 松下电器（美国）知识产权公司 无线通信终端装置、无线通信基站装置以及资源区域设定方法
KR101524000B1 (ko) * 2009-03-17 2015-06-10 삼성전자주식회사 이동통신시스템에서 하향링크 제어정보의 송수신 방법 및 장치
KR101559801B1 (ko) * 2009-04-21 2015-10-13 엘지전자 주식회사 반송파집합 방식을 이용한 통신 시스템에서 ｒｒｃ 연결 또는 재연결을 수행하는 방법
GB2469800A (en) 2009-04-27 2010-11-03 Nec Corp Communications system
EP2427009A1 (en) * 2009-04-28 2012-03-07 NTT DoCoMo, Inc. Mobile communication system, wireless base station, and control method
US9350501B2 (en) * 2009-04-28 2016-05-24 Mitsubishi Electric Corporation Mobile communication system
CN101969644B (zh) * 2009-07-27 2013-04-03 中国移动通信集团公司 资源分配方法及设备
US8194603B2 (en) * 2009-08-18 2012-06-05 Motorola Mobility, Inc. Subframe component reduction and notification in a heterogeneous wireless communication system
KR101603584B1 (ko) * 2009-08-18 2016-03-15 삼성전자주식회사 반송파 결합을 지원하는 셀룰러 무선 통신시스템에서 단말의 초기 전송전력 설정 방법 및 장치
RU2517191C2 (ru) 2009-08-26 2014-05-27 Интердиджитал Пэйтент Холдингз, Инк. Способ и устройство для предоставления информации обратной связи для работы с множеством несущих
US8688120B2 (en) * 2009-09-21 2014-04-01 Electronics And Telecommunications Research Institute Method for handover in multi-carrier system
US20120257588A1 (en) * 2009-10-06 2012-10-11 Ntt Docomo, Inc. Base station device and mobile communication method
JP5584226B2 (ja) * 2009-10-06 2014-09-03 株式会社Ｎｔｔドコモ 基地局装置及び移動通信方法
US20120207076A1 (en) * 2009-10-13 2012-08-16 Pantech Co., Ltd. Method for transmission of cell-specific information of base station in coordinated multi-point transmission/reception system
EP2496034B1 (en) 2009-10-29 2019-11-20 Nec Corporation Wireless communication system, wireless communication method, wireless station, and program
RS57614B1 (sr) 2009-10-30 2018-11-30 Sun Patent Trust Uređaji za bežičnu komunikaciju i metod generisanja referentnog signala
US8891459B2 (en) * 2009-11-02 2014-11-18 Qualcomm Incorporated Spectrum interpretation in a heterogenous network
EP2508032A4 (en) * 2009-12-01 2016-11-16 Spidercloud Wireless Inc METHOD, SYSTEM AND APPARATUS FOR APPROVAL PLANNING FOR HIGH-SPEED UPLINK PACKAGES
US8948154B2 (en) * 2010-02-10 2015-02-03 Qualcomm Incorporated Method and apparatus for sending and receiving a low-complexity transmission in a wireless communication system
CA2789441C (en) 2010-02-12 2016-12-13 Research In Motion Limited Reference signal for a coordinated multi-point network implementation
KR20130006603A (ko) * 2010-02-12 2013-01-17 인터디지탈 패튼 홀딩스, 인크 셀-에지 사용자 성능을 향상시키고 하향링크 협력 컴포넌트 캐리어를 통해 무선 링크 실패 조건을 시그널링하는 방법 및 장치
US8305987B2 (en) * 2010-02-12 2012-11-06 Research In Motion Limited Reference signal for a coordinated multi-point network implementation
EP2534857B1 (en) 2010-02-12 2019-05-22 BlackBerry Limited Reference signal for a coordinated multi-point network implementation
JP5192503B2 (ja) * 2010-02-25 2013-05-08 株式会社エヌ・ティ・ティ・ドコモ 情報伝送方法、基地局装置及び移動局装置
EP2544496B1 (en) * 2010-03-05 2019-06-19 Sharp Kabushiki Kaisha Wireless communication system, base station apparatus and communication control program
CN102845119B (zh) * 2010-04-06 2016-01-20 上海贝尔股份有限公司 基于载波聚合的处理物理随机接入信道传输的方法和装置
JP5165721B2 (ja) * 2010-04-09 2013-03-21 株式会社エヌ・ティ・ティ・ドコモ ユーザ端末及び基地局装置
CN102238552B (zh) * 2010-04-30 2015-08-05 索尼公司 选择成份载波的方法、基站、终端和通信系统
CN104601314B (zh) * 2010-04-30 2019-12-17 索尼公司 选择成份载波的方法、基站、终端和通信系统
WO2011141931A2 (en) * 2010-05-10 2011-11-17 Global Rural Netco Ltd. A method and system to attain multi-band, multi-carrier, multi-user through access point base station - a femtocell.
US9807620B2 (en) * 2010-07-19 2017-10-31 Alcatel Lucent Method and apparatus for interference management in heterogenous networks
US8483692B2 (en) * 2010-08-06 2013-07-09 Kyocera Corporation Method and systems for allocating transmission of common control information from multiple base stations
US9107118B2 (en) * 2010-10-21 2015-08-11 Google Technology Holdings LLC Method for signaling a mobile wireless device to switch to a preset carrier in a multi-carrier 4G network
JP5383725B2 (ja) * 2011-02-10 2014-01-08 シャープ株式会社 基地局装置、移動局装置、送信方法、受信方法、および集積回路
US9107186B2 (en) * 2011-02-23 2015-08-11 Qualcomm Incorporated Carrier aggregation for evolved multimedia broadcast multicast service enhancement
US9160592B2 (en) 2011-02-23 2015-10-13 Qualcomm Incorporated System and method for single carrier optimization for evolved multimedia broadcast multicast service
KR101548067B1 (ko) 2011-03-21 2015-08-27 엘지전자 주식회사 Tdd 기반 무선 통신 시스템에서 harq 수행 방법 및 장치
JP5801093B2 (ja) 2011-04-27 2015-10-28 シャープ株式会社 基地局、端末、通信システムおよび通信方法
JP5810399B2 (ja) * 2011-04-27 2015-11-11 シャープ株式会社 基地局、端末および無線通信方法
GB2491859C (en) 2011-06-14 2021-02-17 Sca Ipla Holdings Inc Telecommunications method and system
GB2491858C (en) 2011-06-14 2020-07-29 Sca Ipla Holdings Inc Telecommunications method and system
US8369280B2 (en) 2011-07-01 2013-02-05 Ofinno Techologies, LLC Control channels in multicarrier OFDM transmission
US8582527B2 (en) 2011-07-01 2013-11-12 Ofinno Technologies, Llc Hybrid automatic repeat request in multicarrier systems
EP2564611B1 (en) 2011-07-01 2015-02-18 Ofinno Technologies, LLC Synchronization signal and control messages in multicarrier OFDM
CN103024834B (zh) * 2011-09-27 2017-10-17 华为技术有限公司 终端接入网络的方法和设备
JP5796448B2 (ja) * 2011-10-07 2015-10-21 ソニー株式会社 無線通信装置及び無線通信方法、並びに無線通信システム
CN108199999B (zh) * 2011-11-04 2021-03-26 中兴通讯股份有限公司 载波控制域的配置方法及装置
US8427976B1 (en) 2011-12-04 2013-04-23 Ofinno Technology, LLC Carrier information exchange between base stations
US20130195069A1 (en) * 2012-01-30 2013-08-01 Nokia Siemens Networks Oy Signaling mechanism for supporting flexible physical broadcast channel and common reference signal configurations
EP2814196B1 (en) 2012-02-09 2018-07-11 LG Electronics Inc. Method for transreceiving signal and apparatus for same
US9706423B2 (en) 2012-03-16 2017-07-11 Qualcomm Incorporated System and method of offloading traffic to a wireless local area network
US9629028B2 (en) 2012-03-16 2017-04-18 Qualcomm Incorporated System and method for heterogeneous carrier aggregation
US9497756B2 (en) 2012-03-25 2016-11-15 Comcast Cable Communications, Llc Base station radio resource management
US9949265B2 (en) 2012-05-04 2018-04-17 Comcast Cable Communications, Llc Control channel in a wireless communication system
WO2014015472A1 (zh) 2012-07-23 2014-01-30 华为技术有限公司 一种数据分流的方法、用户设备、宏基站和小节点
CN103731387B (zh) * 2012-10-15 2017-08-25 中国移动通信集团公司 载波配置方法及装置、网络侧网元、用户设备
USRE49452E1 (en) * 2012-10-24 2023-03-07 Samsung Electronics Co., Ltd Method and apparatus for transmitting and receiving common channel information in wireless communication system
US11189917B2 (en) 2014-04-16 2021-11-30 Rearden, Llc Systems and methods for distributing radioheads
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
US11190947B2 (en) 2014-04-16 2021-11-30 Rearden, Llc Systems and methods for concurrent spectrum usage within actively used spectrum
US10542474B2 (en) 2013-01-31 2020-01-21 Industrial Technology Research Institute Method of handling network entry in a cell cluster and related communication device
US9014143B2 (en) * 2013-02-20 2015-04-21 Qualcomm Incorporated Methods and apparatus for accessing dormant cells
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
RU2767777C2 (ru) 2013-03-15 2022-03-21 Риарден, Ллк Системы и способы радиочастотной калибровки с использованием принципа взаимности каналов в беспроводной связи с распределенным входом - распределенным выходом
US9750044B2 (en) 2013-05-10 2017-08-29 Qualcomm Incorporated Methods and apparatus for network synchronization
US10348541B2 (en) * 2013-11-27 2019-07-09 Telefonaktiebolaget Lm Ericsson (Publ) Sending and detecting synchronization signals and an associated information message
WO2015096166A1 (zh) * 2013-12-28 2015-07-02 华为技术有限公司 一种信号发送方法，信号检测方法和相关设备以及系统
US10149214B2 (en) * 2014-02-03 2018-12-04 Telefonaktiebolaget Lm Ericsson (Publ) Secondary cell selection based on geographic signatures
RU2641675C1 (ru) 2014-02-27 2018-01-19 Хуавэй Текнолоджиз Ко., Лтд. Базовая станция, малая сота и способ планирования ресурса линии связи
US9439084B2 (en) 2014-03-24 2016-09-06 Intel Corporation Techniques and configurations associated with operation of an evolved node B at multiple coverage enhancement levels
US11290162B2 (en) 2014-04-16 2022-03-29 Rearden, Llc Systems and methods for mitigating interference within actively used spectrum
EP2966912A1 (en) 2014-07-09 2016-01-13 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO Method of, and transceiver station and mobile terminal for, distributing system information in a cellular telecommunications network.
PT3189698T (pt) * 2014-09-01 2019-09-30 Ericsson Telefon Ab L M Utilização condicional de recursos de rádio de ligação ascendente numa rede celular
WO2017069474A1 (ko) 2015-10-19 2017-04-27 엘지전자 주식회사 하향링크 신호 수신 방법 및 사용자기기와, 하향링크 신호 전송 방법 및 기지국
CN106685609A (zh) * 2015-11-05 2017-05-17 夏普株式会社 物理信道的配置方法以及基站和用户设备
JP6627889B2 (ja) 2016-01-08 2020-01-08 富士通株式会社 無線通信装置、無線通信システムおよび処理方法
WO2017119140A1 (ja) 2016-01-08 2017-07-13 富士通株式会社 無線通信装置、無線通信システムおよび処理方法
CN107046721B (zh) * 2016-02-05 2020-03-03 中兴通讯股份有限公司 传输信息的方法及装置
US11319107B2 (en) * 2016-03-07 2022-05-03 Qualcomm Incorporated Synchronization for standalone LTE broadcast
CN107666709B (zh) * 2016-07-28 2022-03-29 夏普株式会社 用户设备、基站及其用于寻呼的方法
CN107734552B (zh) * 2016-08-11 2022-06-03 中兴通讯股份有限公司 一种随机接入载波的选择方法及装置、电子设备
CN107734642A (zh) * 2016-08-11 2018-02-23 株式会社Ntt都科摩 指示和分配寻呼物理资源块的方法、基站和用户设备
WO2018027923A1 (en) * 2016-08-12 2018-02-15 Mediatek Singapore Pte. Ltd. Methods and apparatus for cell access via anchor carrier
GB2552838B (en) * 2016-08-12 2018-08-08 Tcl Communication Ltd Non-Anchor carrier utilisation
US10506472B2 (en) * 2016-11-03 2019-12-10 Qualcomm Incorporated Narrowband reference signals in non-anchor resource blocks
EP3364589B1 (en) * 2017-01-30 2023-01-25 Shenzhen Goodix Technology Co., Ltd. Flexible nb-iot multi-carrier operation across radio frequency bands
US11166316B2 (en) 2017-01-30 2021-11-02 Telefonaktiebolaget Lm Ericsson (Publ) Wireless device, a network node and methods therein for transmission at a changed coverage enhancement (CE) level in a random access procedure
WO2018174607A1 (ko) * 2017-03-22 2018-09-27 엘지전자(주) 무선 통신 시스템에서 시스템 정보를 송수신하는 방법 및 이를 위한 장치
CN108632908B (zh) * 2017-03-24 2021-10-26 展讯通信（上海）有限公司 一种部分带宽无线传输方法、装置、基站及用户设备
CN108696384B (zh) * 2017-04-10 2022-09-16 北京三星通信技术研究有限公司 窄带物联网接入的方法及用户设备
CN108738139B (zh) * 2017-04-18 2022-01-11 华为技术有限公司 下行数据传输方法及装置
US10298289B2 (en) * 2017-04-19 2019-05-21 Qualcomm Incorporated Synchronization and paging channel design for wireless communications
KR20200007037A (ko) 2017-05-17 2020-01-21 지티이 코포레이션 업링크 캐리어 액세스
CN109219052B (zh) 2017-06-30 2021-01-08 维沃移动通信有限公司 一种资源信息传输方法、相关设备和系统
RU2735550C1 (ru) 2017-07-13 2020-11-03 ЗедТиИ КОРПОРЕЙШН Система и способ для передачи сигнала
WO2019028719A1 (en) * 2017-08-10 2019-02-14 Nokia Shanghai Bell Co., Ltd. METHODS AND DEVICES FOR TRANSMITTING SYNCHRONIZATION SIGNALS AND SYSTEM INFORMATION
KR102444738B1 (ko) 2017-08-31 2022-09-19 삼성전자주식회사 무선 통신 시스템에서 복수의 캐리어들을 사용하기 위한 장치 및 방법
EP3522433B1 (en) * 2017-11-15 2021-09-15 LG Electronics Inc. Method for transmitting and receiving system information in wireless communication system supporting tdd narrowband and apparatus therefor
WO2019098715A1 (ko) 2017-11-15 2019-05-23 엘지전자 주식회사 Tdd 협대역을 지원하는 무선 통신 시스템에서 시스템 정보를 송수신하기 위한 방법 및 이를 위한 장치
US11968156B2 (en) * 2018-04-05 2024-04-23 Lg Electronics Inc. Method and apparatus for transmitting or receiving system information in wireless communication system supporting TDD narrowband
US10932149B2 (en) * 2018-04-05 2021-02-23 Qualcomm Incorporated Using narrowband reference signal (NRS) tones in a non-anchor carrier to determine quality of the non-anchor carrier
CN108647665B (zh) * 2018-05-18 2021-07-27 西安电子科技大学 基于深度学习的航拍车辆实时检测方法
CN110574419B (zh) 2018-07-23 2023-12-08 深圳市汇顶科技股份有限公司 跨无线频段的灵活的NB-IoT多载波操作
US11611919B2 (en) * 2018-09-24 2023-03-21 Telefonaktiebolaget Lm Ericsson (Publ) Non-anchor based radio resource measurements
CN113261320B (zh) * 2019-03-08 2022-07-26 华为技术有限公司 通信方法、装置及系统
WO2020204543A1 (en) * 2019-03-29 2020-10-08 Samsung Electronics Co., Ltd. Method and apparatus for performing channel multiplexing for millimeter wireless communication
KR102955612B1 (ko) 2019-03-29 2026-04-23 삼성전자 주식회사 밀리미터 무선 통신을 위한 채널 다중화 방법 및 장치
US11425724B2 (en) * 2019-07-12 2022-08-23 Qualcomm Incorporated Carrier aggregation for narrowband internet of things user equipment
CN113038549B (zh) * 2019-12-25 2022-12-09 中国移动通信集团山东有限公司 非锚定载波切换方法、装置、存储介质和基站
US12058769B2 (en) 2021-12-21 2024-08-06 T-Mobile Usa, Inc. Carrier aggregation restoration

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3000974B2 (ja) * 1997-08-28 2000-01-17 日本電気株式会社 セルラシステムの周波数キャリア割り当て方法
US6473399B1 (en) * 1998-11-30 2002-10-29 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for determining an optimum timeout under varying data rates in an RLC wireless system which uses a PDU counter
KR100464351B1 (ko) * 2001-10-20 2005-01-03 삼성전자주식회사 비동기 부호분할다중접속 통신시스템의 멀티미디어브로드캐스팅, 멀티캐스팅 방식에 있어서 추가적인반송파의 사용시에 적용 가능한 페이징 방법 및 장치
DE60304104T2 (de) 2002-11-07 2006-11-09 Samsung Electronics Co., Ltd., Suwon Verfahren zur Wiederverwendung von Frequenzen in einem OFDM-Mobilfunkkommunikationssystem
US8005055B2 (en) 2003-07-23 2011-08-23 Interdigital Technology Corporation Method and apparatus for determining and managing congestion in a wireless communications system
EP1594330A1 (en) * 2004-05-04 2005-11-09 Alcatel Methods for terminal assisted coordinated radio serving and interference avoidance in OFDM mobile communication system
CN102655446B (zh) * 2004-06-30 2016-12-14 亚马逊科技公司 用于控制信号传输的装置和方法、以及通信方法
WO2006012514A2 (en) * 2004-07-22 2006-02-02 C8, Inc. Measuring spectral lines from an analyte using multiplexed holograms and polarization manipulation
US8478283B2 (en) * 2004-09-29 2013-07-02 Apple Inc. Method and system for capacity and coverage enhancement in wireless networks with relays
WO2006051867A1 (ja) * 2004-11-10 2006-05-18 Ntt Docomo, Inc. 移動通信システム、移動局及び無線基地局
US7848298B2 (en) 2005-03-08 2010-12-07 Qualcomm Incorporated De-coupling forward and reverse link assignment for multi-carrier wireless communication systems
US7957351B2 (en) * 2005-04-04 2011-06-07 Qualcomm Incorporated Method and apparatus for management of multi-carrier communications in a wireless communication system
US8868118B2 (en) 2005-04-08 2014-10-21 Qualcomm Incorporated Multiplexing on the reverse link feedbacks for multiple forward link frequencies
US7961700B2 (en) * 2005-04-28 2011-06-14 Qualcomm Incorporated Multi-carrier operation in data transmission systems
US8169953B2 (en) 2005-05-17 2012-05-01 Qualcomm Incorporated Method and apparatus for wireless multi-carrier communications
EP3065474B1 (en) 2005-09-21 2018-03-07 LG Electronics Inc. Method and apparatus for controlling transmission power of forward link carriers in multi-carrier wireless system
CA2620545C (en) * 2005-09-21 2013-12-24 Lg Electronics Inc. A method of reducing signalling overhead and power consumption in a wireless communication system
JP4708162B2 (ja) * 2005-11-02 2011-06-22 Ｋｄｄｉ株式会社 無線通信システム及び無線通信制御方法
DE602006017810D1 (de) * 2006-05-12 2010-12-09 Alcatel Lucent Resourcenzuweisung für eine OFDM Übertragung mit Susch zwischen Basisstationen
US8081698B2 (en) 2006-06-29 2011-12-20 Qualcomm Incorporated Method and apparatus for selection mechanism between OFDM-MIMO and LFDM-SIMO
US8320396B2 (en) * 2006-07-21 2012-11-27 Adaptix, Inc. Subcarrier group based power control for OFDMA systems
KR100765892B1 (ko) * 2006-08-30 2007-10-10 주식회사 팬택 이동통신 시스템의 셀간 간섭을 제어하는 방법
KR100800657B1 (ko) * 2006-11-21 2008-02-01 삼성전자주식회사 유선 중계국을 활용한 셀룰러 시스템에서의 전력 제어 장치및 방법
US8204442B2 (en) * 2007-12-04 2012-06-19 Wi-Lan Inc. Intercell interference mitigation
ES2402910T3 (es) * 2008-03-13 2013-05-10 Telefonaktiebolaget L M Ericsson (Publ) Método y disposiciones para el control de la potencia de un multiportador de enlace ascendente en un sistema de comunicaciones inalámbrico
US8165026B2 (en) * 2008-03-25 2012-04-24 Qualcomm Incorporated Method and apparatus to report and manage cells in a multi carrier system
EP2260663B1 (en) * 2008-03-25 2013-07-17 Telefonaktiebolaget L M Ericsson (publ) Drx functionality in multi-carrier wireless networks
CN102017735A (zh) * 2008-04-28 2011-04-13 爱立信电话股份有限公司 无线通信系统中下行链路多载波功率控制的方法和设备
JP4654267B2 (ja) * 2008-05-27 2011-03-16 京セラ株式会社 基地局および無線通信方法
JP4588083B2 (ja) * 2008-05-27 2010-11-24 京セラ株式会社 基地局および無線通信方法
WO2009157861A1 (en) * 2008-06-24 2009-12-30 Telefonaktiebolaget L M Ericsson (Publ) Methods and arrangements for frequency selective repetition
US8761824B2 (en) * 2008-06-27 2014-06-24 Qualcomm Incorporated Multi-carrier operation in a wireless communication network
US8630587B2 (en) * 2008-07-11 2014-01-14 Qualcomm Incorporated Inter-cell interference cancellation framework
US8687545B2 (en) 2008-08-11 2014-04-01 Qualcomm Incorporated Anchor carrier in a multiple carrier wireless communication system
US8670376B2 (en) * 2008-08-12 2014-03-11 Qualcomm Incorporated Multi-carrier grant design
EP3554170A1 (en) * 2008-10-20 2019-10-16 InterDigital Patent Holdings, Inc. Carrier aggregation
US8565066B2 (en) * 2009-01-08 2013-10-22 Samsung Electronics Co., Ltd. System and method for an uplink acknowledgement transmission in carrier-aggregated wireless communication systems
US8934417B2 (en) * 2009-03-16 2015-01-13 Google Technology Holdings LLC Resource allocation in wireless communication systems
US8432859B2 (en) * 2009-06-22 2013-04-30 Alcatel Lucent Indicating dynamic allocation of component carriers in multi-component carrier systems

Also Published As

Publication number Publication date
JP5705911B2 (ja) 2015-04-22
WO2010019524A2 (en) 2010-02-18
BRPI0917495A2 (pt) 2015-12-01
EP2480037A1 (en) 2012-07-25
WO2010019524A3 (en) 2010-04-22
EP2324676A2 (en) 2011-05-25
SG2013060421A (en) 2015-03-30
BRPI0917495B1 (pt) 2020-10-27
MY156160A (en) 2016-01-15
JP2011530966A (ja) 2011-12-22
JP2013211858A (ja) 2013-10-10
AU2009282177B2 (en) 2014-05-01
US10674456B2 (en) 2020-06-02
EP2324676B1 (en) 2017-06-21
KR20130009873A (ko) 2013-01-23
US8687545B2 (en) 2014-04-01
CA2836043A1 (en) 2010-02-18
EP2480037B1 (en) 2017-09-20
TW201034496A (en) 2010-09-16
MX2011001533A (es) 2011-03-29
HUE035755T2 (en) 2018-05-28
RU2474088C2 (ru) 2013-01-27
AU2009282177A1 (en) 2010-02-18
CA2731599C (en) 2015-12-01
CA2836043C (en) 2016-10-25
KR101364765B1 (ko) 2014-02-17
CN103596279B (zh) 2017-10-24
IL210710A (en) 2015-03-31
KR20110054005A (ko) 2011-05-24
US20100034163A1 (en) 2010-02-11
CA2731599A1 (en) 2010-02-18
US20140211725A1 (en) 2014-07-31
CN102119567B (zh) 2015-04-29
CN103596279A (zh) 2014-02-19
HK1158434A1 (en) 2012-07-13
TWI434592B (zh) 2014-04-11
US20160112965A1 (en) 2016-04-21
RU2011109031A (ru) 2012-09-20
JP5485269B2 (ja) 2014-05-07
KR101364147B1 (ko) 2014-02-17
CN102119567A (zh) 2011-07-06
ES2639386T3 (es) 2017-10-26
IL210710A0 (en) 2011-03-31

Similar Documents

Publication Publication Date Title
WO2010019524A3 (en) Anchor carrier in a multiple carrier wireless communication system
CN113455057B (zh) 用于群唤醒信号的方法和装置
IL323408A (en) Exploitation of intercellular multiplexing in wireless cellular communication systems
US11212067B2 (en) Configurable bi-directional time division duplex (TDD) subframe structure
US10455612B2 (en) Methods and apparatus for enabling further L1 enhancements in LTE heterogeneous networks
CN101340228B (zh) 一种参考信号的传输方法
AU2019249847B2 (en) Facilitating scrambling of wake-up signal sequences
EP3131321B1 (en) Communication data sending method and device
CN103688483B (zh) 基于搜索区域的控制信道监视
WO2010013897A3 (en) Method of performing power save multi-poll (psmp) procedure wireless local access network system and station supporting the procedure
MX2009008095A (es) Transmision y recepcion discontinua flexible en un sistema de comunicaciones inalambrico.
KR20200075782A (ko) 웨이크 업 신호 및 재동기 시퀀스의 시퀀스 설계
WO2010141913A3 (en) Partitioning of control resources for communication in a dominant interference scenario
CN109863804A (zh) 用于毫米波(mmW)系统的多信道设置机制和波形设计
EP3195517A1 (en) Device and method of supporting reduced data transmission bandwidth
WO2012150806A3 (ko) 무선 통신 시스템에서 데이터 송수신 방법 및 이를 위한 기지국
SG169371A1 (en) Power save enhancements for wireless communication
US20150131636A1 (en) Base station device, mobile station device, communication system, and communication method
MY154583A (en) Management of user equipment operation in a multi-carrier communication system
WO2023183661A2 (en) System and method for wakeup signal design to facilitate ultra-low power reception
WO2010129146A3 (en) Uplink scheduling support in multi-carrier wireless communication systems
WO2013012190A3 (ko) Tdd 모드에서 다운링크 서브프레임을 한정하는 방법 및 장치
EP2574125A3 (en) Time division multiple access (TDMA) media access control (MAC) adapted for single user, multiple user, multiple access, and/or mimo wireless communications
Cao et al. Resource spread multiple access-a novel transmission scheme for 5G uplink
Arachchillage et al. Recent advances and future research challenges in non-orthogonal multiple access for 5G networks