JP2015097412A5 - - Google Patents

Download PDF

Info

Publication number
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
Authority
JP
Japan
Prior art keywords
csi
ccs
priority
report
determining
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.)
Granted
Application number
JP2014265429A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015097412A (ja
JP6096170B2 (ja
Filing date
Publication date
Priority claimed from US13/208,106 external-priority patent/US9369234B2/en
Application filed filed Critical
Publication of JP2015097412A publication Critical patent/JP2015097412A/ja
Publication of JP2015097412A5 publication Critical patent/JP2015097412A5/ja
Application granted granted Critical
Publication of JP6096170B2 publication Critical patent/JP6096170B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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)

Applications Claiming Priority (4)

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

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2013524891A Division JP5882324B2 (ja) 2010-08-16 2011-08-12 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

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2016243448A Division 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

Publications (3)

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

Family

ID=44583424

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2013524891A Active JP5882324B2 (ja) 2010-08-16 2011-08-12 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
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

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP2013524891A Active JP5882324B2 (ja) 2010-08-16 2011-08-12 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

Family Applications After (1)

Application Number Title Priority Date Filing Date
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

Country Status (5)

Country Link
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
PT2849381T (pt) * 2010-08-20 2017-06-06 ERICSSON TELEFON AB L M (publ) Disposição e método para a identificação de recursos no formato 3 de pucch
KR101208560B1 (ko) * 2010-09-03 2012-12-05 엘지전자 주식회사 무선 접속 시스템에서 할당 세컨더리 캐리어의 스캐닝 수행 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
KR20120033249A (ko) * 2010-09-29 2012-04-06 엘지전자 주식회사 다중 안테나 지원 무선 통신 시스템에서 효율적인 피드백 방법 및 장치
EP3389192B1 (en) * 2010-09-29 2020-11-11 LG Electronics Inc. Method and apparatus for efficient feedback in a wireless communication system that supports 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
US9490959B2 (en) * 2011-04-26 2016-11-08 Lg Electronics Inc. Method for transmitting channel state information in wireless access system and terminal therefor
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
EP2777205B1 (en) * 2011-11-07 2019-08-28 Nokia Solutions and Networks Oy Physical uplink control channel resource allocation for multiple channel state indicators colliding in same subframe
GB2496458A (en) * 2011-11-14 2013-05-15 Renesas Mobile Corp Transmission of channel state information
CN105227266B (zh) 2012-01-12 2019-06-14 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
US9485757B2 (en) * 2012-02-03 2016-11-01 Lg Electronics Inc. Method and apparatus for transmitting periodic channel state information in wireless communication system
KR20140135964A (ko) 2012-03-07 2014-11-27 엘지전자 주식회사 무선 통신 시스템에서 채널 상태 정보를 보고하는 방법 및 이를 위한 장치
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
KR102055332B1 (ko) * 2012-05-17 2019-12-12 삼성전자 주식회사 셀룰러 이동 통신 시스템에서 협력 통신을 위한 채널 추정 방법 및 장치
KR102091876B1 (ko) 2012-06-18 2020-03-23 삼성전자주식회사 협력 멀티-포인트 송신을 위한 비주기적 및 주기적 csi 피드백 모드들
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
CN103828280A (zh) * 2012-08-01 2014-05-28 华为技术有限公司 上行控制信息上报方法及终端、基站
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
CN104885514B (zh) 2012-11-01 2019-05-21 英特尔公司 在LTE-A网络中发送QoS要求以及UE功率偏好的信号
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
WO2014178486A1 (ko) * 2013-05-02 2014-11-06 엘지전자 주식회사 무선 통신 시스템에서 간섭 제거를 위한 방법 및 이를 위한 장치
US9565593B2 (en) 2013-05-20 2017-02-07 Qualcomm Incorporated Techniques for selecting subframe type or for interleaving signals for wireless communications over unlicensed spectrum
EP3001718B1 (en) * 2013-05-23 2018-08-29 LG Electronics Inc. Method for transmitting, by terminal, csi feedback in heterogeneous cellular environment
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
AU2014354845B2 (en) 2013-11-26 2019-05-02 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
CN107211420B (zh) * 2015-01-29 2021-06-01 株式会社Ntt都科摩 用户终端、无线基站、无线通信系统以及无线通信方法
WO2016120461A1 (en) 2015-01-30 2016-08-04 Telefonaktiebolaget Lm Ericsson (Publ) Communicating control data in a wireless communication network
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
CN107466452B (zh) * 2015-04-08 2020-07-03 Lg 电子株式会社 报告信道状态的方法及其装置
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
EP3334204B1 (en) * 2015-08-06 2025-06-04 Sharp Kabushiki Kaisha Terminal device, base station device, communication method, and integrated circuit
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
CN108476426B (zh) * 2016-01-25 2020-12-22 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
US11791882B2 (en) 2016-04-13 2023-10-17 Qualcomm Incorporated System and method for beam management
KR20190058628A (ko) 2016-11-03 2019-05-29 텔레폰악티에볼라겟엘엠에릭슨(펍) 업링크 전송 대역폭 제어 및 지원
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
CN109600210B (zh) * 2017-09-30 2024-07-05 华为技术有限公司 数据传输方法、终端设备以及网络设备
WO2019139369A1 (en) 2018-01-11 2019-07-18 Samsung Electronics Co., Ltd. Method and apparatus for csi reporting in wireless communication system
KR102425065B1 (ko) * 2018-01-11 2022-07-27 삼성전자 주식회사 이동 통신 시스템에서 채널 상태 정보 측정 및 보고 방법 및 장치
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
US11659555B2 (en) 2018-04-06 2023-05-23 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
US20230269039A1 (en) * 2020-07-06 2023-08-24 Nec Corporation Method, device and computer storage medium for communication
US12402148B2 (en) 2021-06-02 2025-08-26 Apple Inc. Feedback for multi-carrier sidelink communication
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
US7295513B2 (en) 2003-09-23 2007-11-13 Telecommunications Research Laboratories Scheduling of wireless packet data transmissions
WO2009022566A1 (ja) 2007-08-10 2009-02-19 Nec Corporation 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
WO2010148319A1 (en) * 2009-06-19 2010-12-23 Interdigital Patent Holdings, Inc. Signaling uplink control information in lte-a
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
KR101695055B1 (ko) 2010-01-08 2017-01-10 인터디지탈 패튼 홀딩스, 인크 다중 반송파의 채널 상태 정보 전송 방법
US8520491B2 (en) * 2010-04-01 2013-08-27 Nokia Siemens Networks Oy Periodic channel state information signaling with carrier aggregation
PL2561715T3 (pl) 2010-06-11 2015-08-31 Huawei Tech Co Ltd Transmisja informacji sterującej łączem wstępującym
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

Similar Documents

Publication Publication Date Title
JP2015097412A5 (enExample)
US11463999B2 (en) Aperiodic CSI reference signals (CSI-RS) with aperiodic report triggering
US11641231B2 (en) Methods and apparatus for feeding back and receiving channel state information, and device and storage medium
CN108476049B (zh) 用于信道状态信息参考信号(csi-rs)的方法和装置
KR102480267B1 (ko) 코드북 설계 및 시그널링을 위한 방법 및 장치
RU2018143586A (ru) Улучшенное сообщение информации о состоянии канала на лицензируемых и нелицензируемых несущих
JP2014511093A5 (enExample)
KR102285852B1 (ko) 전차원 다중입력 다중출력 이동통신 시스템에서 통신방법 및 장치
US10142982B2 (en) Data sending and receiving method and data sending and receiving end
CN101958772B (zh) 用于跨载波调度的物理下行控制信道发送方法和基站
JP2014209805A5 (enExample)
RU2015109624A (ru) Способ и устройство для передачи информации о состоянии канала в беспроводной системе связи
RU2011123902A (ru) Обратная связь о качестве канала в системах с многими несущими
CN110521137A (zh) 用于利用dl和ul参考信号的信道状态信息(csi)获取的方法和设备
JP2021502020A5 (enExample)
WO2013155692A1 (en) Signaling for uplink sounding
US20150049702A1 (en) Channel state information feedbacks for coordinated multipoint transmissions
WO2011160448A1 (zh) 上行控制信令反馈处理方法及系统
WO2011134322A1 (zh) 信道状态信息的反馈方法及终端
CN109891793B (zh) 无线电节点和操作节点的方法
WO2012150808A3 (ko) 무선접속시스템에서 큰 페이로드를 갖는 상향링크제어정보 전송 방법 및 장치
IL268934B2 (en) Method for wireless communication, end device and network device
CN104579585B (zh) 一种信道状态信息的传输方法及设备
KR20200005542A (ko) 채널 상태 정보 기준 신호(csi-rs)를 위한 방법 및 장치
WO2016124060A1 (zh) 一种测量参考信号的发送方法、设备和系统、存储介质