PL3485597T3 - Systemy i sposoby dla niezawodnego dynamicznego wskazywania dla półtrwałych CSI-RS - Google Patents

Systemy i sposoby dla niezawodnego dynamicznego wskazywania dla półtrwałych CSI-RS

Info

Publication number
PL3485597T3
PL3485597T3 PL18701936T PL18701936T PL3485597T3 PL 3485597 T3 PL3485597 T3 PL 3485597T3 PL 18701936 T PL18701936 T PL 18701936T PL 18701936 T PL18701936 T PL 18701936T PL 3485597 T3 PL3485597 T3 PL 3485597T3
Authority
PL
Poland
Prior art keywords
semi
systems
methods
persistent csi
dynamic indication
Prior art date
Application number
PL18701936T
Other languages
English (en)
Inventor
Siva Muruganathan
Shiwei Gao
Robert Mark Harrison
Stephen Grant
Mattias Frenne
Original Assignee
Telefonaktiebolaget Lm Ericsson (Publ)
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 Telefonaktiebolaget Lm Ericsson (Publ) filed Critical Telefonaktiebolaget Lm Ericsson (Publ)
Publication of PL3485597T3 publication Critical patent/PL3485597T3/pl

Links

Classifications

    • 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
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0224—Channel estimation using sounding signals
    • 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
    • H04B7/0626—Channel coefficients, e.g. channel state information [CSI]
    • 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
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • 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
    • H04L5/0078—Timing of allocation
    • H04L5/0082—Timing of allocation at predetermined intervals
    • 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
    • H04L5/0092—Indication of how the channel is divided
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
PL18701936T 2017-01-09 2018-01-08 Systemy i sposoby dla niezawodnego dynamicznego wskazywania dla półtrwałych CSI-RS PL3485597T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762444241P 2017-01-09 2017-01-09
PCT/SE2018/050006 WO2018128580A1 (en) 2017-01-09 2018-01-08 Systems and methods for reliable dynamic indication for semi-persistent csi-rs
EP18701936.9A EP3485597B1 (en) 2017-01-09 2018-01-08 Systems and methods for reliable dynamic indication for semi-persistent csi-rs

Publications (1)

Publication Number Publication Date
PL3485597T3 true PL3485597T3 (pl) 2020-08-24

Family

ID=61074483

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18701936T PL3485597T3 (pl) 2017-01-09 2018-01-08 Systemy i sposoby dla niezawodnego dynamicznego wskazywania dla półtrwałych CSI-RS

Country Status (12)

Country Link
US (2) US11184787B2 (pl)
EP (1) EP3485597B1 (pl)
JP (1) JP6869351B2 (pl)
KR (1) KR102267376B1 (pl)
CN (2) CN115086112B (pl)
ES (1) ES2784512T3 (pl)
HU (1) HUE049122T2 (pl)
MX (2) MX2019008204A (pl)
MY (1) MY199802A (pl)
PL (1) PL3485597T3 (pl)
PT (1) PT3485597T (pl)
WO (1) WO2018128580A1 (pl)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2899287T3 (es) * 2016-12-20 2022-03-10 Sharp Kk Aparato de estación base, dispositivo terminal, método de comunicación, y circuito integrado
US11184787B2 (en) * 2017-01-09 2021-11-23 Telefonaktiebolaget Lm Ericcson (Publ) Systems and methods for reliable dynamic indication for semi-persistent CSI-RS
US10834733B2 (en) * 2017-02-01 2020-11-10 Qualcomm Incorporated Mask for reference signal measurements
WO2018147676A1 (ko) * 2017-02-10 2018-08-16 엘지전자(주) 무선 통신 시스템에서 채널 상태 정보를 측정 및 보고하는 방법 및 이를 위한 장치
US10771211B2 (en) * 2017-03-28 2020-09-08 Samsung Electronics Co., Ltd. Method and apparatus for channel state information (CSI) acquisition with DL and UL reference signals
CN109699082A (zh) * 2017-10-20 2019-04-30 华为技术有限公司 信道测量方法和用户设备
US11128359B2 (en) * 2018-01-04 2021-09-21 Comcast Cable Communications, Llc Methods and systems for information reporting
CN111934833B (zh) * 2018-03-02 2023-01-17 Oppo广东移动通信有限公司 无线通信方法和设备
EP3776972A4 (en) * 2018-03-28 2021-04-07 ZTE Corporation CHANNEL STATUS INFORMATION RETURN PROCEDURES AND SYSTEMS
CN110831043B (zh) * 2018-08-10 2022-09-27 维沃移动通信有限公司 一种干扰处理方法、装置及系统
ES2942868T3 (es) 2018-08-21 2023-06-07 Lg Electronics Inc Método para transmitir y recibir información de estado de canal en sistema de comunicación inalámbrico, y dispositivo para el mismo
US20220190991A1 (en) * 2019-03-29 2022-06-16 Telefonaktiebolaget Lm Ericsson (Publ) Fast channel state information during new radio secondary cell activation
US12237895B2 (en) * 2019-07-09 2025-02-25 Qualcomm Incorporated Channel state information (CSI) for unlicensed spectrum
BR112022001834A2 (pt) 2019-08-08 2022-03-29 Ntt Docomo Inc Terminal e método de comunicação para um terminal
CN113950856B (zh) * 2019-08-16 2025-08-12 华为技术有限公司 一种通信方法、通信装置和系统
EP4030815A1 (en) * 2019-09-13 2022-07-20 Ntt Docomo, Inc. Terminal and radio communication method
US11689950B2 (en) 2019-09-19 2023-06-27 Qualcomm Incorporated Channel state information reference signal multiplexing with synchronization signal blocks
EP4038761A1 (en) * 2019-10-01 2022-08-10 Telefonaktiebolaget LM Ericsson (publ) Systems and methods for flexible triggering of csi reports
CN114450912B (zh) * 2019-10-04 2024-04-19 联发科技股份有限公司 用于调度限制的电子设备和方法
CN114600526B (zh) * 2019-11-05 2026-01-16 华为技术有限公司 通信方法和装置
JP2021082519A (ja) * 2019-11-21 2021-05-27 株式会社日立製作所 二次電池及びその製造方法
CN111245575B (zh) * 2020-01-10 2022-12-23 展讯半导体(南京)有限公司 半持续调度方法及装置、基站、用户终端、可读存储介质
WO2021147079A1 (en) * 2020-01-23 2021-07-29 Qualcomm Incorporated Dynamic channel state information (csi) measurement gap for bandwidth limited low complexity user equipments
US11956044B2 (en) * 2020-05-13 2024-04-09 Qualcomm Incorporated Dynamic adaptation of semi-persistent CSI report setting
ES3031804T3 (en) 2020-05-15 2025-07-11 Zte Corp Method and apparatus for report configuration
US11606784B2 (en) * 2020-06-12 2023-03-14 Samsung Electronics Co., Ltd. Beam refinement for in-active state data transmission
CN114071557B (zh) * 2020-08-06 2024-08-23 上海诺基亚贝尔股份有限公司 动态信道状态信息报告的方法、设备、装置和存储介质
US11533098B2 (en) * 2020-12-08 2022-12-20 Qualcomm Incorporated Semi-persistent channel state information reporting
CN119732000B (zh) * 2022-08-11 2026-03-06 中兴通讯股份有限公司 用于无线通信的方法、设备和计算机程序产品
WO2024040396A1 (en) * 2022-08-22 2024-02-29 Zte Corporation Method for channel state information report and apparatus thereof
US12588096B2 (en) 2023-08-03 2026-03-24 Dell Products L.P. Performing iterations of transmitting a keep alive signal according to a packet data convergence protocol data unit format
US12526086B2 (en) 2023-08-03 2026-01-13 Dell Products L.P. Detecting unresponsive user equipment
US20250048150A1 (en) * 2023-08-03 2025-02-06 Dell Products L.P. Detecting Unresponsive User Equipment
WO2025166723A1 (en) * 2024-02-08 2025-08-14 Apple Inc. Methods and apparatus for beam management of l1-l2 triggered mobility in wireless communication
WO2025222645A1 (en) * 2024-07-16 2025-10-30 Zte Corporation User equipment procedures for event-triggered beam information reporting

Family Cites Families (133)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030125040A1 (en) * 2001-11-06 2003-07-03 Walton Jay R. Multiple-access multiple-input multiple-output (MIMO) communication system
US8611259B2 (en) * 2006-09-08 2013-12-17 Samsung Electronics Co., Ltd. Method and system for providing channel state information feedback in a wireless communication system
KR101476202B1 (ko) * 2008-01-08 2014-12-24 엘지전자 주식회사 주기적/비주기적 채널상태정보 송수신 방법
US9001747B2 (en) * 2008-03-26 2015-04-07 Nokia Corporation Reporting channel state information
JP5695039B2 (ja) * 2009-06-30 2015-04-01 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） 通信ネットワークにおける方法及び構成
TW201145872A (en) * 2009-12-10 2011-12-16 Innovative Sonic Corp Method and apparatus for periodic sounding reference signal transmission from multiple antennas in a wireless communication system
KR101521001B1 (ko) * 2010-01-08 2015-05-15 인터디지탈 패튼 홀딩스, 인크 다중 반송파의 채널 상태 정보 전송 방법
CN105450360B (zh) * 2010-01-08 2018-12-11 交互数字专利控股公司 使用载波聚合报告信道状态信息的方法及wtru
JP2013521694A (ja) * 2010-03-04 2013-06-10 エレクトロニクス アンド テレコミュニケーションズ リサーチ インスチチュート 基地局、移動局、多重入力多重出力フィードバック受信方法、および多重入力多重出力フィードバック伝送方法
KR101253197B1 (ko) * 2010-03-26 2013-04-10 엘지전자 주식회사 참조신호 수신 방법 및 사용자기기, 참조신호 전송 방법 및 기지국
US8582638B2 (en) * 2010-04-30 2013-11-12 Blackberry Limited System and method for channel state feedback in carrier aggregation
US8971261B2 (en) * 2010-06-02 2015-03-03 Samsung Electronics Co., Ltd. Method and system for transmitting channel state information in wireless communication systems
US9762372B2 (en) * 2010-06-15 2017-09-12 Texas Instruments Incorporated CSI reporting on PUSCH for carrier aggregation
US10135595B2 (en) * 2010-06-21 2018-11-20 Telefonaktiebolaget L M Ericsson (Publ) Uplink control information (UCI) mapping indicator for long term evolution (LTE) carrier aggregation
EP3253113B1 (en) * 2010-07-26 2019-05-01 LG Electronics Inc. Aperiodic feedback in a wireless access system supporting multi-carrier aggregation
JP5886200B2 (ja) * 2010-08-09 2016-03-16 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 パワーヘッドルーム算出装置、パワーヘッドルーム算出方法、及び、集積回路
CN101908951B (zh) * 2010-08-16 2016-05-11 中兴通讯股份有限公司 一种信道状态信息的报告方法及基站
CN102082636B (zh) * 2010-08-16 2013-05-08 电信科学技术研究院 一种信道状态信息csi反馈指示方法和基站及系统
CN102377532B (zh) * 2010-08-16 2014-08-27 上海贝尔股份有限公司 非周期性的信息传输调度的处理方法及设备
JP5898087B2 (ja) * 2010-11-05 2016-04-06 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 無線通信端末装置及び電力割当方法
EP3629491A1 (en) * 2011-01-07 2020-04-01 InterDigital Patent Holdings, Inc. Communicating channel state information (csi) of multiple transmission points
EP2671328B1 (en) * 2011-01-31 2018-10-03 LG Electronics Inc. Method of transmitting and receiving channel status information on multi-cell operation in a wireless communication system and apparatus for the same
WO2012108718A2 (ko) * 2011-02-10 2012-08-16 엘지전자 주식회사 반송파 집성 시스템에서 스케줄링 방법 및 장치
US8817647B2 (en) * 2011-02-15 2014-08-26 Mediatek Inc. Priority rules of periodic CSI reporting in carrier aggregation
JP5529055B2 (ja) * 2011-02-18 2014-06-25 株式会社Ｎｔｔドコモ 無線基地局装置、端末及び無線通信方法
WO2012115364A2 (en) * 2011-02-25 2012-08-30 Lg Electronics Inc. Method and apparatus for transmitting channel status information to macro base station by relay node in wireless communication system to which carrier aggregation is applied
WO2012118357A2 (ko) * 2011-03-03 2012-09-07 엘지전자 주식회사 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치
US8761129B2 (en) * 2011-04-29 2014-06-24 Nec Laboratories America, Inc. Enhancement of download multi-user multiple-input multiple-output wireless communications
JP5325928B2 (ja) * 2011-05-02 2013-10-23 株式会社エヌ・ティ・ティ・ドコモ チャネル状態情報通知方法、無線基地局装置、ユーザ端末及び無線通信システム
CN102231643B (zh) * 2011-07-01 2014-03-12 电信科学技术研究院 载波聚合系统中的数据传输方法和设备
US9420572B2 (en) 2011-09-30 2016-08-16 Lg Electronics Inc. Method and apparatus for transmitting channel state information in wireless communication system
US9591492B2 (en) * 2011-11-08 2017-03-07 Qualcomm Incorporated User equipment, base stations, and methods allowing for handling of colliding channel state information reports
GB2496451A (en) * 2011-11-14 2013-05-15 Renesas Mobile Corp Designating a subframe for channel state information measurement at least a specified number of subframes before a subframe in which it is to be reported
CN103167615B (zh) * 2011-12-19 2016-03-02 华为技术有限公司 信息的处理方法及装置
US9185733B2 (en) * 2012-01-25 2015-11-10 Electronics And Telecommunications Research Institute Method of device-to-device communication in wireless mobile communication system
WO2013116662A1 (en) * 2012-02-03 2013-08-08 Interdigital Patent Holdings, Inc. Method and apparatus for coexistence among wireless transmit/receive units (wtrus) operating in the same spectrum
US11546787B2 (en) * 2012-05-09 2023-01-03 Samsung Electronics Co., Ltd. CSI definitions and feedback modes for coordinated multi-point transmission
US9692573B2 (en) * 2012-05-17 2017-06-27 Lg Electronics Inc. Method and device for reporting channel state information
US9980167B2 (en) 2012-05-30 2018-05-22 Telefonaktiebolaget Lm Ericsson (Publ) Methods and network nodes for managing transmission of at least one channel quality report
US20130322277A1 (en) * 2012-05-31 2013-12-05 Interdigital Patent Holdings, Inc Measurements and interference avoidance for device-to-device links
AU2013278127B2 (en) * 2012-06-18 2017-01-19 Samsung Electronics Co., Ltd. Aperiodic and periodic CSI feedback modes for coordinated multi-point transmission
CN104412684B (zh) * 2012-07-03 2018-05-15 Lg 电子株式会社 在无线通信系统中用于上行链路控制信道的资源分配方法及设备
US20140029458A1 (en) * 2012-07-24 2014-01-30 Acer Incorporated Apparatuses and methods for signaling coordinated multi-point (comp) measurement configuration
US9155006B2 (en) * 2012-07-26 2015-10-06 Lg Electronics Inc. Method of supporting signal transmission and reception using at least two radio access technologies and apparatus therefor
US9641299B2 (en) * 2012-07-31 2017-05-02 Lg Electronics Inc. Method for reporting aperiodic channel information in multi cell-based wireless communication system and device therefor
CN103945449B (zh) * 2013-01-18 2018-12-04 中兴通讯股份有限公司 Csi测量方法和装置
CN103973391A (zh) * 2013-01-24 2014-08-06 北京三星通信技术研究有限公司 一种汇报信道状态信息的方法及设备
US9300451B2 (en) * 2013-03-13 2016-03-29 Samsung Electronics Co., Ltd. Transmission of sounding reference signals for adaptively configured TDD communication systems
US9306725B2 (en) * 2013-03-13 2016-04-05 Samsung Electronics Co., Ltd. Channel state information for adaptively configured TDD communication systems
CN104104637A (zh) * 2013-04-03 2014-10-15 中国移动通信集团公司 一种传输专用解调信号的方法及设备
KR102079590B1 (ko) * 2013-05-03 2020-02-21 삼성전자주식회사 빔포밍을 사용하는 통신 시스템에서 채널 정보 측정 및 피드백을 위한 방법 및 장치
WO2015012653A1 (en) * 2013-07-25 2015-01-29 Lg Electronics Inc. Method of reporting channel state information and apparatus thereof
US9749996B2 (en) * 2013-07-29 2017-08-29 Lg Electronics Inc. Method and device for performing coordinated multi-point transmission based on selection of transmission point
EP3910998A1 (en) * 2013-08-15 2021-11-17 Telefonaktiebolaget LM Ericsson (publ) Method and radio node for handling csi reporting
US10314092B2 (en) * 2013-08-16 2019-06-04 Lg Electronics Inc. Signal transmission method in device-to-device communication and apparatus therefor
JP6302068B2 (ja) * 2013-09-04 2018-03-28 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． チャネル測定方法、端末デバイス、及び基地局
US20150089382A1 (en) * 2013-09-26 2015-03-26 Wu-chi Feng Application context migration framework and protocol
WO2015047154A1 (en) * 2013-09-27 2015-04-02 Telefonaktiebolaget L M Ericsson (Publ) Method and wireless device for monitoring a downlink control channel
US9445326B2 (en) * 2013-12-17 2016-09-13 Mbit Wireless, Inc. Method and apparatus for improved user experience in wireless communication terminals
US10063357B2 (en) * 2013-12-19 2018-08-28 Lg Electronics Inc. Method for supporting reference signal transmission in multiple antenna-supporting wireless communication system, and apparatus therefor
US10512008B2 (en) * 2014-01-17 2019-12-17 Idac Holdings, Inc. 3GPP MMW access link system architecture
KR101789460B1 (ko) * 2014-02-26 2017-10-23 엘지전자 주식회사 Fdd 반이중 통신에서 pdcch 모니터링 방법 및 그 단말
US9948378B2 (en) * 2014-03-12 2018-04-17 Lg Electronics Inc. Method and device for transmitting reference signal in multi-antenna supporting wireless communication system
JP6388780B2 (ja) * 2014-03-19 2018-09-12 株式会社Ｎｔｔドコモ ユーザ端末、無線基地局及び無線通信方法
JPWO2015174438A1 (ja) * 2014-05-15 2017-04-20 株式会社Ｎｔｔドコモ ユーザ端末、無線基地局、無線通信方法及び無線通信システム
CN105207757B (zh) * 2014-06-24 2020-01-21 中兴通讯股份有限公司 通信系统的载波聚合方法及装置
US20170265225A1 (en) * 2014-07-31 2017-09-14 Ntt Docomo, Inc. User terminal, radio base station and radio communication method
US11297614B2 (en) * 2014-09-01 2022-04-05 Telefonaktiebolaget Lm Ericsson (Publ) Collision avoidance for uplink radio resource allocation in reoccurring time intervals
US11057921B2 (en) * 2014-10-01 2021-07-06 Samsung Electronics Co., Ltd. System and method for improving spectral efficiency and coverage for user equipments
US10129781B2 (en) * 2014-10-10 2018-11-13 Telefonaktiebolaget L M Ericsson (Publ) Method for dynamic CSI feedback
US20160149679A1 (en) * 2014-10-10 2016-05-26 Telefonaktiebolaget L M Ericsson (Publ) Method for dynamic csi feedback
US20160105817A1 (en) * 2014-10-10 2016-04-14 Telefonaktiebolaget L M Ericsson (Publ) Method for csi feedback
WO2016072495A1 (ja) * 2014-11-06 2016-05-12 シャープ株式会社 端末装置、基地局装置および方法
CN113163439B (zh) * 2014-11-14 2024-12-03 交互数字专利控股公司 用于无授权频带中的长期演进(lte)操作的信道测量和报告机制的方法和过程
US10397936B2 (en) * 2014-12-04 2019-08-27 Lg Electronics Inc. Method for receiving control information for multiple component carrier groups and device therefor
US10455587B2 (en) * 2014-12-05 2019-10-22 Lg Electronics Inc. Method and apparatus for terminal to transmit and receive signal using sidelinks between devices
US10433200B2 (en) * 2014-12-09 2019-10-01 Lg Electronics Inc. Method for terminal for reporting channel status information in wireless communication system supporting carrier aggregation, and apparatus for the method
US10257737B2 (en) * 2014-12-09 2019-04-09 Lg Electronics Inc. Method for terminal for reporting channel status information and apparatus for the method in wireless communication system supporting carrier aggregation
US9973249B2 (en) * 2014-12-23 2018-05-15 Samsung Electronics Co., Ltd. Channel state information feedback schemes for FD-MIMO
CN107113045B (zh) * 2014-12-24 2020-12-01 Lg 电子株式会社 在无线通信系统中报告信道状态的方法及其装置
US10034277B2 (en) * 2015-01-16 2018-07-24 Intel Corporation User equipment and base station for dynamic CSI-RS and CSI-IM transmission in LTE systems
US10993129B2 (en) * 2015-01-23 2021-04-27 Ntt Docomo, Inc. Terminal, radio communication method, and base station
CN113259053A (zh) * 2015-01-29 2021-08-13 北京三星通信技术研究有限公司 上行控制信号的发送方法及装置
US9883491B2 (en) * 2015-01-29 2018-01-30 Intel Corporation Aperiodic channel state information (CSI) reporting for carrier aggregation
US10129782B2 (en) * 2015-01-30 2018-11-13 Samsung Electronics Co., Ltd. Methods and apparatus for CSI measurement configuration and reporting on unlicensed spectrum
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
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
WO2016126119A1 (ko) * 2015-02-04 2016-08-11 엘지전자 주식회사 무선 통신 시스템에서 신호를 송수신하는 방법 및 이를 위한 장치
CN112398521B (zh) * 2015-02-04 2024-03-05 华为技术有限公司 一种上报信道状态的方法和设备
US10637550B2 (en) * 2015-02-05 2020-04-28 Lg Electronics Inc. Method for CSI feedback in wireless communication system, and apparatus therefor
JP6748649B2 (ja) * 2015-02-06 2020-09-02 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおけるチャネル状態報告方法及びそのための装置
EP3282792B1 (en) * 2015-04-08 2020-05-20 Nec Corporation Automatic deactivation of secondary cells in pucch reconfigurations
US20160302230A1 (en) * 2015-04-10 2016-10-13 Samsung Electronics Co., Ltd Methods and apparatus for rrm measurement on unlicensed spectrum
US20160323901A1 (en) * 2015-05-01 2016-11-03 Lg Electronics Inc. Method for channel measurement and report in wireless communication system and apparatus therefor
WO2016182369A1 (ko) * 2015-05-13 2016-11-17 엘지전자 주식회사 무선 통신 시스템에서 채널 센싱을 위한 방법 및 이를 위한 장치
US10530432B2 (en) * 2015-05-25 2020-01-07 Sony Corporation Wireless communication device, terminal device, and method
WO2016200241A1 (ko) * 2015-06-12 2016-12-15 삼성전자 주식회사 무선 통신 시스템에서 채널 상태 정보 보고 방법 및 장치
MX377043B (es) * 2015-07-22 2025-03-07 Guangdong Oppo Mobile Telecommunications Corp Ltd Dispositivo terminal, dispositivo de estación base, método de medición y circuito integrado.
KR102574954B1 (ko) * 2015-08-13 2023-09-05 삼성전자주식회사 통신 시스템에서 기준 신호를 송수신하는 방법 및 장치
WO2017026831A1 (ko) * 2015-08-13 2017-02-16 엘지전자 주식회사 비면허 대역에서 측정을 수행하는 방법 및 기기
KR102335741B1 (ko) * 2015-08-13 2021-12-06 삼성전자주식회사 이동 통신 시스템에서 빔포밍된 csi-rs를 이용하는 통신 기법
CN113645012B (zh) * 2015-08-14 2025-04-18 索尼公司 无线通信网络中的电子设备和方法
WO2017030429A1 (ko) * 2015-08-20 2017-02-23 삼성전자 주식회사 무선 통신 시스템에서 채널 상태 정보 피드백 방법 및 장치
US10608725B2 (en) * 2015-09-09 2020-03-31 Lg Electronics Inc. Method for reporting channel state and apparatus therefor
US10172124B2 (en) * 2015-09-22 2019-01-01 Comcast Cable Communications, Llc Carrier selection in a multi-carrier wireless network
US11095342B2 (en) * 2015-10-04 2021-08-17 Lg Electronics Inc. Method for transmitting and receiving channel state information in wireless communication system, and apparatus therefor
US10064166B1 (en) * 2015-10-13 2018-08-28 Sprint Spectrum L.P. Management of channel state information reporting rate in a communications system
US11044120B2 (en) * 2015-11-03 2021-06-22 Apple Inc. Antenna port multiplexing
CN108293248B (zh) * 2015-11-04 2022-03-11 康维达无线有限责任公司 通信装置、基础设施设备、通信系统和方法
WO2017078465A1 (en) * 2015-11-04 2017-05-11 Lg Electronics Inc. Method and apparatus for handling overlap of different channels in wireless communication system
US10523285B2 (en) * 2015-11-05 2019-12-31 Intel Corporation Full dimension multiple input multiple output communication systems and methods
EP4106260A1 (en) * 2015-11-06 2022-12-21 Apple Inc. Channel state information (csi) measurements and csi reporting in licensed assisted access (laa)
US10749586B2 (en) * 2015-11-17 2020-08-18 Sony Corporation Terminal device, wireless communication device, and communication method
US9991942B2 (en) * 2015-12-30 2018-06-05 Samsung Electronics Co., Ltd. Method and apparatus for channel state information reference signal (CSI-RS)
WO2017128175A1 (en) * 2016-01-28 2017-08-03 Qualcomm Incorporated Energy efficient csi measurement for fd-mimo
US20170257848A1 (en) * 2016-03-07 2017-09-07 Telefonaktiebolaget Lm Ericsson (Publ) Measurement-relates signaling for wireless communication
US10716010B2 (en) * 2016-03-21 2020-07-14 Telefonaktiebolaget Lm Ericsson (Publ) Target carrier radio predictions using source carrier measurements
CN108886414B (zh) * 2016-03-24 2021-05-14 瑞典爱立信有限公司 配置和报告移动性测量的方法、设备和存储介质
CN108781134B (zh) * 2016-03-31 2021-05-11 华为技术有限公司 用于测量信道状态信息的方法、网络侧设备和用户设备
US10820336B2 (en) * 2016-04-01 2020-10-27 Intel Corporation Geo-information reporting for vehicle-to-vehicle sidelink communications
US10630410B2 (en) * 2016-05-13 2020-04-21 Telefonaktiebolaget Lm Ericsson (Publ) Network architecture, methods, and devices for a wireless communications network
US10367677B2 (en) * 2016-05-13 2019-07-30 Telefonaktiebolaget Lm Ericsson (Publ) Network architecture, methods, and devices for a wireless communications network
WO2018001452A1 (en) * 2016-06-27 2018-01-04 Nokia Solutions And Networks Oy Method, system and apparatus
CN107734678B (zh) * 2016-08-12 2023-05-23 中兴通讯股份有限公司 一种信息传输方法、装置和系统
US10945147B2 (en) * 2016-09-28 2021-03-09 Telefonaktiebolaget Lm Ericsson (Publ) Dynamic CSI reporting type
EP3520254B1 (en) * 2016-09-30 2024-09-25 Telefonaktiebolaget LM Ericsson (publ) Methods and arrangements for radio link measurement configuration
CN109845311B (zh) * 2016-09-30 2022-11-15 高通股份有限公司 针对动态mimo传输的信道状态信息（csi）捕获
WO2018058514A1 (en) * 2016-09-30 2018-04-05 Telefonaktiebolaget Lm Ericsson (Publ) Methods and arrangements for measurement based mobility
JP2020031248A (ja) * 2016-12-20 2020-02-27 シャープ株式会社 基地局装置、端末装置、通信方法、および、集積回路
CN110301160B (zh) * 2016-12-27 2023-04-25 诺基亚通信系统技术(北京)有限公司 连接设立方法、用户设备、公共中央控制节点和通信系统
US11184787B2 (en) * 2017-01-09 2021-11-23 Telefonaktiebolaget Lm Ericcson (Publ) Systems and methods for reliable dynamic indication for semi-persistent CSI-RS
EP3665788B1 (en) * 2017-08-11 2025-11-05 Telefonaktiebolaget LM Ericsson (Publ) Quasi co-location for beamforming
US10582489B2 (en) * 2018-01-12 2020-03-03 Telefonaktiebolaget Lm Ericsson (Publ) Signaling in RRC and MAC for PDSCH resource mapping for periodic and semipersistent reference signal assumptions

Also Published As

Publication number Publication date
ES2784512T3 (es) 2020-09-28
JP2020504493A (ja) 2020-02-06
US20220078658A1 (en) 2022-03-10
MX2023000944A (es) 2023-02-22
WO2018128580A1 (en) 2018-07-12
US20190098523A1 (en) 2019-03-28
KR102267376B1 (ko) 2021-06-21
MY199802A (en) 2023-11-23
CN115086112A (zh) 2022-09-20
JP6869351B2 (ja) 2021-05-12
EP3485597B1 (en) 2020-03-04
HUE049122T2 (hu) 2020-09-28
CN115086112B (zh) 2024-05-14
CN110249571A (zh) 2019-09-17
CN110249571B (zh) 2022-05-10
KR20190089216A (ko) 2019-07-30
EP3485597A1 (en) 2019-05-22
US11184787B2 (en) 2021-11-23
MX2019008204A (es) 2019-09-05
PT3485597T (pt) 2020-05-06

Similar Documents

Publication Publication Date Title
PT3485597T (pt) Sistemas e métodos para indicação dinâmica fiável para csi-rs semipersistente
IL285086A (en) Systems and methods for determining distance from an object
GB2562131B (en) Methods, systems and devices for detecting user interactions
GB2538698B (en) Systems and methods for assessing cognitive function
SG11201707096WA (en) Systems and methods for order pairing
GB2547155B (en) Formation characteristics determination apparatus, methods, and systems
SG11202000871WA (en) Systems, devices, and methods for isotachophoresis
PT3259386T (pt) Sistemas e métodos para desempenho de imunoensaios
SG11201708333TA (en) Dynamic beacon streaming network and associated systems and methods
GB202100420D0 (en) Methods, devices, and systems for detecting anolyte levels
SG11201912231VA (en) Systems and methods for blockchain-dependent operation sets
GB201604554D0 (en) Earphone test system
PT3688359T (pt) Dispositivo de ligação, disposição e método
EP3133991A4 (en) Systems and methods for objectively determining hearing thresholds
PL3495202T3 (pl) System detekcji montowany na ciężarówce
SG11202002303PA (en) Systems and methods for cross-media event detection and coreferencing
GB2604474B (en) Systems and methods for dynamic telematics messaging
PT3364601T (pt) Método, dispositivo e sistema de testes
ZA201905681B (en) Methods and apparatuses for reference signal configuration
EP3706498C0 (en) METHOD AND DEVICE FOR CONFIGURING A DISPLAY SIGNAL
GB201710664D0 (en) Indicator device and system
GB2544120B (en) Systems and methods for measuring signals
EP3244676A4 (en) Resource indication method and device
GB201704756D0 (en) Systems and methods for determining application availability
HUE047729T2 (hu) Rendszerek és eljárások egy felsõ határ meghatározására készülékek közötti távolságnál