JP2015097412A5 - - Google Patents

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JP2015097412A5
JP2015097412A5 JP2014265429A JP2014265429A JP2015097412A5 JP 2015097412 A5 JP2015097412 A5 JP 2015097412A5 JP 2014265429 A JP2014265429 A JP 2014265429A JP 2014265429 A JP2014265429 A JP 2014265429A JP 2015097412 A5 JP2015097412 A5 JP 2015097412A5
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JP6096170B2 (ja
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JP2014265429A 2010-08-16 2014-12-26 キャリアアグリゲーションのためのチャネル状態情報フィードバック Active JP6096170B2 (ja)

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US37413010P 2010-08-16 2010-08-16
US61/374,130 2010-08-16
US13/208,106 2011-08-11
US13/208,106 US9369234B2 (en) 2010-08-16 2011-08-11 Channel state information feedback for carrier aggregation

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JP2015097412A JP2015097412A (ja) 2015-05-21
JP2015097412A5 true JP2015097412A5 (enExample) 2015-08-06
JP6096170B2 JP6096170B2 (ja) 2017-03-15

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JP2014265429A Active JP6096170B2 (ja) 2010-08-16 2014-12-26 キャリアアグリゲーションのためのチャネル状態情報フィードバック
JP2016243448A Pending JP2017085612A (ja) 2010-08-16 2016-12-15 キャリアアグリゲーションのためのチャネル状態情報フィードバック

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US (1) US9369234B2 (enExample)
EP (1) EP2606592B1 (enExample)
JP (3) JP5882324B2 (enExample)
KR (1) KR101531961B1 (enExample)
WO (1) WO2012024181A1 (enExample)

Families Citing this family (85)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105024796B (zh) * 2010-08-20 2019-06-04 瑞典爱立信有限公司 用于识别pucch格式3资源的装置和方法
KR101208560B1 (ko) * 2010-09-03 2012-12-05 엘지전자 주식회사 무선 접속 시스템에서 할당 세컨더리 캐리어의 스캐닝 수행 방법 및 장치
EP2624473B1 (en) * 2010-09-29 2018-09-12 LG Electronics Inc. Method and apparatus for efficient feedback in a wireless communication system that supports multiple antennas
KR20120033249A (ko) * 2010-09-29 2012-04-06 엘지전자 주식회사 다중 안테나 지원 무선 통신 시스템에서 효율적인 피드백 방법 및 장치
US8687555B2 (en) * 2010-09-29 2014-04-01 Lg Electronics Inc. Method and apparatus for performing effective feedback in wireless communication system supporting multiple antennas
CN102469413B (zh) * 2010-11-18 2016-03-30 中兴通讯股份有限公司 一种载波聚合下ue接收mbms的方法和装置
US9930677B2 (en) * 2010-12-07 2018-03-27 Sharp Kabushiki Kaisha Prioritizing multiple channel state information (CSI) reporting with carrier aggregation
US8681627B2 (en) * 2010-12-07 2014-03-25 Sharp Kabushiki Kaisha Prioritizing multiple channel state information (CSI) reporting with carrier aggregation
EP2475127A1 (en) * 2011-01-10 2012-07-11 Panasonic Corporation Channel state information reporting for component carriers for which no channel state information was calculated
EP2652886A2 (en) * 2011-02-25 2013-10-23 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
WO2012148161A2 (ko) * 2011-04-26 2012-11-01 엘지전자 주식회사 무선 접속 시스템에서 채널 상태 정보 전송 방법 및 이를 위한 단말
US8891507B1 (en) * 2011-05-26 2014-11-18 Raghunath Kalavai Synchronizing transmission channels in a wireless network
CN111769902B (zh) * 2011-08-15 2023-10-13 华为技术有限公司 传输信道状态信息的方法、用户设备和基站
US8644207B1 (en) * 2011-08-19 2014-02-04 Sprint Spectrum L.P. Mixed carrier communication channel management
PL2777205T3 (pl) * 2011-11-07 2020-01-31 Nokia Solutions And Networks Oy Alokacja zasobów fizycznego kanału kontrolnego uplink przy wielu wskaźnikach stanu kanału kolidujących w tej samej podramce
GB2496458A (en) * 2011-11-14 2013-05-15 Renesas Mobile Corp Transmission of channel state information
CN103209483B (zh) * 2012-01-12 2015-09-09 华为技术有限公司 传输上行控制信息的方法、用户设备和基站
WO2013115622A1 (ko) * 2012-02-03 2013-08-08 엘지전자 주식회사 무선 통신 시스템에서 주기적 채널 상태 정보 전송 방법 및 장치
EP2824849B1 (en) 2012-03-07 2019-02-27 LG Electronics Inc. Method for reporting channel state information in wireless communication system, and apparatus therefor
US9729273B2 (en) * 2012-03-30 2017-08-08 Sharp Kabushiki Kaisha Collision resolution among transmission schedules of uplink control information (UCI)
CN103384188B (zh) 2012-05-04 2017-03-01 电信科学技术研究院 载波聚合反馈方法、装置及系统
US10651909B2 (en) * 2012-05-07 2020-05-12 Lg Electronics Inc. Method and apparatus for transmitting channel state information in wireless communication system
WO2013166644A1 (en) * 2012-05-07 2013-11-14 Renesas Mobile Corporation Multi-cell periodic csi reporting
CN102684835B (zh) * 2012-05-10 2015-05-20 电信科学技术研究院 多点信道状态信息的上报方法和设备
WO2013172684A1 (en) * 2012-05-17 2013-11-21 Samsung Electronics Co., Ltd. Channel estimation method and apparatus for cooperative communication in a cellular mobile communication system
AU2013278127B2 (en) 2012-06-18 2017-01-19 Samsung Electronics Co., Ltd. Aperiodic and periodic CSI feedback modes for coordinated multi-point transmission
CN103636253B (zh) * 2012-07-06 2017-06-06 华为技术有限公司 虚拟载波聚合的方法、基站和用户设备
WO2014010989A1 (ko) * 2012-07-12 2014-01-16 엘지전자 주식회사 무선 통신 시스템에서 채널 상태 정보를 피드백하는 방법 및 이를 위한 장치
EP2874338A4 (en) * 2012-08-01 2015-11-25 Huawei Tech Co Ltd METHOD AND TERMINAL OF UPLINK CONTROL INFORMATION REPORT, AND BASE STATION
JP5932554B2 (ja) * 2012-08-02 2016-06-08 株式会社Nttドコモ 無線通信方法、無線通信システム、無線基地局及びユーザ端末
US9544801B2 (en) * 2012-08-03 2017-01-10 Intel Corporation Periodic channel state information reporting for coordinated multipoint (coMP) systems
US9184886B2 (en) * 2012-08-10 2015-11-10 Blackberry Limited TD LTE secondary component carrier in unlicensed bands
DE112013001872B4 (de) * 2012-08-28 2021-08-12 Lg Electronics Inc. Verfahren und Vorrichtung zur CSI-Rückmeldung in einem drahtlosen Kommunikationssystem
US9060361B2 (en) * 2012-09-27 2015-06-16 Samsung Electronics Co., Ltd. Method and apparatus for transmitting/receiving channel state information
CN103716117B (zh) * 2012-09-29 2018-08-24 中兴通讯股份有限公司 一种信道状态信息的处理方法、装置和系统
JP2014090396A (ja) * 2012-10-04 2014-05-15 Ntt Docomo Inc 移動局及び無線基地局
WO2014070321A1 (en) 2012-11-01 2014-05-08 Maruti Gupta Signaling qos requirements and ue power preference in lte-a networks
JP6159523B2 (ja) * 2012-12-11 2017-07-05 株式会社Nttドコモ ユーザ装置及び送信制御方法
US9485762B2 (en) 2013-04-01 2016-11-01 Industrial Technology Research Institute Apparatuses for transmitting uplink control information
US9680577B2 (en) 2013-05-02 2017-06-13 Lg Electronics Inc. Method for removing interference in wireless communication system and device for same
US9723516B2 (en) * 2013-05-20 2017-08-01 Qualcomm Incorporated Wireless feedback communications over unlicensed spectrum
WO2014189285A1 (ko) * 2013-05-23 2014-11-27 엘지전자 주식회사 이기종 셀 환경에서 단말이 csi 피드백을 전송하는 방법
WO2015018082A1 (en) * 2013-08-09 2015-02-12 Alcatel-Lucent Shanghai Bell Co., Ltd An eNB for notifying UE the TDD reconfiguration of the serving cell
CA2931398A1 (en) 2013-11-26 2015-06-04 Plusn, Llc System and method for radio frequency carrier aggregation
US9491777B2 (en) * 2014-01-10 2016-11-08 Qualcomm Incorporated Techniques for prioritizing the reporting of uplink control information for cells utilizing contention based radio frequency spectrum
US9674727B2 (en) * 2014-01-17 2017-06-06 Qualcomm Incorporated Indication of cell mode and CSI feedback rules for cell on-off procedure
US10721720B2 (en) 2014-01-30 2020-07-21 Qualcomm Incorporated Cell On-Off procedure for dual connectivity
US9918302B2 (en) * 2014-12-12 2018-03-13 Qualcomm Incorporated Techniques for managing transmissions in an unlicensed radio frequency spectrum band
CN104601286B (zh) * 2015-01-16 2018-03-27 华为技术有限公司 一种上报信道状态信息的方法、用户设备及系统
US10122429B2 (en) * 2015-01-16 2018-11-06 Qualcomm Incorporated Channel state information for enhanced carrier aggregation
JP6412961B2 (ja) 2015-01-29 2018-10-24 株式会社Nttドコモ ユーザ端末及び無線通信方法
PL3734891T3 (pl) 2015-01-30 2023-11-20 Telefonaktiebolaget Lm Ericsson (Publ) Komunikacja danych sterowania w sieci komunikacji bezprzewodowej
US9860029B2 (en) * 2015-03-09 2018-01-02 Ofinno Technologies, Llc Modification of secondary cells in carrier aggregation
KR20160115049A (ko) * 2015-03-25 2016-10-06 한국전자통신연구원 멀티 캐리어 분배를 위한 광 역다중화기 및 그 방법
US10425921B2 (en) * 2015-04-01 2019-09-24 Acer Incorporated Method of uplink control information transmission
WO2016163819A1 (ko) * 2015-04-08 2016-10-13 엘지전자 주식회사 채널 상태 보고를 위한 방법 및 이를 위한 장치
US10403533B2 (en) * 2015-05-04 2019-09-03 Applied Materials, Inc. Substrate rotary loader
US10104568B2 (en) * 2015-06-30 2018-10-16 Qualcomm Incorporated Periodic channel state information reporting for enhanced carrier aggregation
CN108370518B (zh) * 2015-08-06 2021-11-16 夏普株式会社 终端装置、基站装置以及通信方法
WO2017026777A1 (ko) * 2015-08-12 2017-02-16 엘지전자 주식회사 무선 통신 시스템에서 하향링크 채널 수신 또는 상향링크 채널 전송 방법 및 이를 위한 장치
JP6745870B2 (ja) * 2015-08-14 2020-08-26 華為技術有限公司Huawei Technologies Co.,Ltd. アップリンク制御情報を送信するための方法および装置
US10064166B1 (en) * 2015-10-13 2018-08-28 Sprint Spectrum L.P. Management of channel state information reporting rate in a communications system
CN112636872B (zh) * 2016-01-25 2022-06-28 华为技术有限公司 用户设备以及发送周期csi的方法及装置
US10425200B2 (en) 2016-04-13 2019-09-24 Qualcomm Incorporated System and method for beam adjustment request
US11088747B2 (en) 2016-04-13 2021-08-10 Qualcomm Incorporated System and method for beam management
WO2018084779A1 (en) 2016-11-03 2018-05-11 Telefonaktiebolaget Lm Ericsson (Publ) Uplink transmission bandwidth control and support
CN109309959B (zh) * 2017-07-27 2023-03-21 中兴通讯股份有限公司 用户设备、基站、信号传输方法及计算机可读存储介质
CN110166173B (zh) * 2017-09-30 2020-08-21 华为技术有限公司 数据传输方法、网络设备、通信系统以及计算机可读存储介质
KR102425065B1 (ko) * 2018-01-11 2022-07-27 삼성전자 주식회사 이동 통신 시스템에서 채널 상태 정보 측정 및 보고 방법 및 장치
WO2019139369A1 (en) 2018-01-11 2019-07-18 Samsung Electronics Co., Ltd. Method and apparatus for csi reporting in wireless communication system
CN110167050B (zh) 2018-02-12 2020-07-24 维沃移动通信有限公司 一种信道状态信息报告的传输方法及终端
WO2019192013A1 (en) * 2018-04-06 2019-10-10 Qualcomm Incorporated Non-periodic channel state information triggering and reporting in wireless communications
US11354421B2 (en) 2019-03-08 2022-06-07 International Business Machines Corporation Secure execution guest owner controls for secure interface control
CN112236965B (zh) * 2019-04-30 2023-06-02 Oppo广东移动通信有限公司 通信方法、设备、装置和计算机可读存储介质
WO2020223837A1 (en) * 2019-05-03 2020-11-12 Qualcomm Incorporated Layer specific coefficients omission based on layer ordering indication
CN111614435B (zh) * 2019-05-13 2023-12-15 维沃移动通信有限公司 信道状态信息csi报告的传输方法、终端及网络设备
US11638269B2 (en) * 2019-08-13 2023-04-25 Qualcomm Incorporated Channel state information report aggregation and uplink control information multiplexing for sidelink communications
CN111835459B (zh) * 2019-08-23 2023-12-01 维沃移动通信有限公司 信道状态信息csi报告的传输方法、终端及网络侧设备
US11910430B2 (en) * 2019-10-07 2024-02-20 Qualcomm Incorporated Collision resolution for channel state information reporting on a physical uplink control channel
WO2021174378A1 (en) * 2020-03-02 2021-09-10 Qualcomm Incorporated Csi report configuration with multiple csi reports
JP7559921B2 (ja) * 2020-07-06 2024-10-02 日本電気株式会社 通信方法、通信装置及び通信用コンピュータ記憶媒体
CN115701782A (zh) 2021-06-02 2023-02-10 苹果公司 针对多载波侧链路通信的反馈
CN116996189A (zh) * 2022-04-26 2023-11-03 北京紫光展锐通信技术有限公司 通信方法及装置、芯片、芯片模组、存储介质
CN119341610A (zh) * 2023-07-21 2025-01-21 北京三星通信技术研究有限公司 用于接收和发送信息的方法和设备
CN117641437B (zh) * 2024-01-26 2024-07-19 荣耀终端有限公司 信道状态信息报告的反馈方法、用户终端以及网络设备

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7020110B2 (en) * 2002-01-08 2006-03-28 Qualcomm Incorporated Resource allocation for MIMO-OFDM communication systems
CA2442901A1 (en) 2003-09-23 2005-03-23 Telecommunications Research Laboratories Scheduling of wireless packet data transmissions
JP5561765B2 (ja) 2007-08-10 2014-07-30 日本電気株式会社 無線通信方法、無線通信システム、基地局、移動局、及びプログラム
KR101253190B1 (ko) * 2008-08-08 2013-04-10 엘지전자 주식회사 무선 통신 시스템에서 채널 품질 정보 보고 방법 및 상기 채널 품질 정보에 따라 무선 자원을 할당하는 방법
WO2010123304A2 (en) * 2009-04-24 2010-10-28 Samsung Electronics Co., Ltd. Multiplexing large payloads of control information from user equipments
KR101710394B1 (ko) * 2009-05-08 2017-02-27 엘지전자 주식회사 기준 신호에 대한 채널 정보를 전송하는 방법 및 장치
KR101488845B1 (ko) * 2009-06-19 2015-02-03 인터디지탈 패튼 홀딩스, 인크 Lte-a에서의 상향링크 제어 정보 시그널링
CN101615984B (zh) 2009-08-07 2013-03-27 中兴通讯股份有限公司 载波聚合下周期性cqi反馈的方法和装置
EP2765730A3 (en) 2010-01-08 2015-04-15 Interdigital Patent Holdings, Inc. Channel state information transmission for multiple carriers
US8520491B2 (en) * 2010-04-01 2013-08-27 Nokia Siemens Networks Oy Periodic channel state information signaling with carrier aggregation
EP2561715B1 (en) 2010-06-11 2015-03-18 Huawei Technologies Co., Ltd. Uplink control information transmission
CN102291218B (zh) 2010-06-21 2016-06-15 夏普株式会社 信道状态信息反馈资源分配方法和信道状态信息反馈方法

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