JP2014511093A5 - - Google Patents

Download PDF

Info

Publication number
JP2014511093A5
JP2014511093A5 JP2014505248A JP2014505248A JP2014511093A5 JP 2014511093 A5 JP2014511093 A5 JP 2014511093A5 JP 2014505248 A JP2014505248 A JP 2014505248A JP 2014505248 A JP2014505248 A JP 2014505248A JP 2014511093 A5 JP2014511093 A5 JP 2014511093A5
Authority
JP
Japan
Prior art keywords
csi
ccs
system configuration
transmitting
subframes
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
JP2014505248A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014511093A (ja
JP5866432B2 (ja
Filing date
Publication date
Priority claimed from US13/443,437 external-priority patent/US9019850B2/en
Application filed filed Critical
Publication of JP2014511093A publication Critical patent/JP2014511093A/ja
Publication of JP2014511093A5 publication Critical patent/JP2014511093A5/ja
Application granted granted Critical
Publication of JP5866432B2 publication Critical patent/JP5866432B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2014505248A 2011-04-11 2012-04-11 異なるシステム・コンフィギュレーションを有する複数のキャリアのためのｃｓｉレポーティング Expired - Fee Related JP5866432B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201161474227P 2011-04-11 2011-04-11
US61/474,227 2011-04-11
US13/443,437 US9019850B2 (en) 2011-04-11 2012-04-10 CSI reporting for multiple carriers with different system configurations
US13/443,437 2012-04-10
PCT/US2012/033076 WO2012142128A2 (en) 2011-04-11 2012-04-11 Csi reporting for multiple carriers with different system configurations

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2015142223A Division JP6105000B2 (ja) 2011-04-11 2015-07-16 異なるシステム・コンフィギュレーションを有する複数のキャリアのためのｃｓｉレポーティング

Publications (3)

Publication Number Publication Date
JP2014511093A JP2014511093A (ja) 2014-05-01
JP2014511093A5 true JP2014511093A5 (OSRAM) 2016-01-07
JP5866432B2 JP5866432B2 (ja) 2016-02-17

Family

ID=46966055

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2014505248A Expired - Fee Related JP5866432B2 (ja) 2011-04-11 2012-04-11 異なるシステム・コンフィギュレーションを有する複数のキャリアのためのｃｓｉレポーティング
JP2015142223A Expired - Fee Related JP6105000B2 (ja) 2011-04-11 2015-07-16 異なるシステム・コンフィギュレーションを有する複数のキャリアのためのｃｓｉレポーティング

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2015142223A Expired - Fee Related JP6105000B2 (ja) 2011-04-11 2015-07-16 異なるシステム・コンフィギュレーションを有する複数のキャリアのためのｃｓｉレポーティング

Country Status (5)

Country Link
US (1) US9019850B2 (OSRAM)
EP (1) EP2697926B1 (OSRAM)
JP (2) JP5866432B2 (OSRAM)
CN (1) CN103460635B (OSRAM)
WO (1) WO2012142128A2 (OSRAM)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103444104B (zh) 2011-03-31 2015-05-20 瑞典爱立信有限公司 用于确定在即将到来的时隙中的信道状态信息的方法和网络节点
RU2598541C2 (ru) 2011-08-16 2016-09-27 Телефонактиеболагет Л М Эрикссон (Пабл) Расширения возможностей для области техники услуг многоадресного мультимедийного широковещания
US9277398B2 (en) * 2011-08-22 2016-03-01 Sharp Kabushiki Kaisha User equipment capability signaling
US11190310B2 (en) * 2011-09-26 2021-11-30 Texas Instruments Incorporated Method and apparatus for CSI feedback in CoMP (coordinated multi-point) systems
WO2013051909A2 (ko) * 2011-10-07 2013-04-11 엘지전자 주식회사 협력 멀티 포인트 통신 시스템에서 채널상태정보 송수신 방법 및 장치
US9787383B2 (en) * 2011-10-14 2017-10-10 Lg Electronics Inc. Method and device for transmitting channel state information in wireless communication system
JP5875708B2 (ja) * 2012-01-30 2016-03-02 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） 通信システム内の基地局、ユーザ機器、及びそれらにおける方法
US9451595B2 (en) 2012-04-27 2016-09-20 Qualcomm Incorporated Methods and apparatus for TDD reconfiguration
CN104584653B (zh) * 2012-08-15 2019-02-19 瑞典爱立信有限公司 用于确定测量功率偏移的系统和方法
US9161254B2 (en) 2012-09-28 2015-10-13 Intel Corporation Periodic channel state information reporting for time division duplex (TDD) carrier aggregation systems
US10122515B2 (en) * 2012-12-30 2018-11-06 Lg Electronics Inc. Method for sharing radio resource information in multi-cell wireless communication system and apparatus for same
KR102201754B1 (ko) * 2013-01-31 2021-01-12 엘지전자 주식회사 반송파 집성(carrier aggregation)을 이용한 통신 방법 및 이를 위한 장치
WO2014121845A1 (en) * 2013-02-08 2014-08-14 Nokia Solutions And Networks Oy Channel estimation in wireless communications
US10122481B2 (en) * 2013-04-16 2018-11-06 Lg Electronics Inc. Method and apparatus for reporting channel state information in wireless communication system
CN103338050B (zh) 2013-05-30 2015-11-25 华为技术有限公司 射频收发装置、终端及方法
EP3013093B1 (en) * 2013-06-18 2020-08-19 Sharp Kabushiki Kaisha Terminal device, integrated circuit, and wireless communication method
WO2015002237A1 (ja) * 2013-07-05 2015-01-08 シャープ株式会社 端末装置、基地局装置、集積回路、および通信方法
WO2015012637A1 (ko) * 2013-07-26 2015-01-29 엘지전자 주식회사 무선 통신 시스템에서 채널 상태 정보 송수신 방법 및 장치
CN104518859B (zh) * 2013-09-27 2019-06-14 中兴通讯股份有限公司 一种频谱聚合的数据发送方法及装置
KR102023671B1 (ko) * 2013-11-01 2019-09-20 이노스카이 주식회사 주기적 채널상태정보 보고 방법 및 장치
EP3089530B1 (en) * 2013-12-26 2019-01-02 Sharp Kabushiki Kaisha Terminal device, base station device, and communication method
KR102105649B1 (ko) * 2014-01-29 2020-06-01 삼성전자주식회사 셀룰러 무선 통신 시스템에서 채널 상태 보고 방법 및 장치
WO2015115830A1 (ko) * 2014-01-29 2015-08-06 삼성전자 주식회사 셀룰러 무선 통신 시스템에서 채널 상태 보고 방법 및 장치
KR20160130982A (ko) * 2014-03-10 2016-11-15 엘지전자 주식회사 무선 통신 시스템에서 채널 상태 정보의 참조 자원을 설정하는 방법 및 이를 위한 장치
JP2017085188A (ja) * 2014-03-13 2017-05-18 シャープ株式会社 端末装置、基地局装置および通信方法
KR102150413B1 (ko) * 2014-03-13 2020-09-01 삼성전자주식회사 주파수분할 및 시분할 이중화 통신 시스템에서 물리채널 송수신의 제어 방법 및 장치
KR102310991B1 (ko) 2014-03-26 2021-10-13 삼성전자주식회사 무선 통신 시스템에서 시간 분할 복신 및 주파수 복신 반송파 집성을 위한 신호 교환 장치 및 방법
KR102218702B1 (ko) * 2014-03-26 2021-02-22 삼성전자주식회사 무선 통신 시스템에서 시간 분할 복신 및 주파수 복신 반송파 집성을 위한 장치 및 방법
CN105284148B (zh) 2014-05-19 2020-02-21 华为技术有限公司 一种基站设备、用户设备及信道状态信息的上报方法
KR102121332B1 (ko) * 2014-06-18 2020-06-11 한국전자통신연구원 반송파 집성 시스템에서의 간섭 제어 방법 및 장치
US9986585B2 (en) * 2014-07-31 2018-05-29 Conversant Intellectual Property Management Inc. Relay systems and methods for wireless networks
EP3197085B1 (en) * 2014-08-04 2018-10-03 Huawei Technologies Co., Ltd. Channel quality reporting method and device
CN105515630A (zh) * 2014-09-24 2016-04-20 深圳市中兴微电子技术有限公司 一种预编码矩阵的生成装置和方法
US10122429B2 (en) * 2015-01-16 2018-11-06 Qualcomm Incorporated Channel state information for enhanced carrier aggregation
EP3048851B1 (en) * 2015-01-26 2020-03-11 ASUSTek Computer Inc. Method and apparatus for beam detection in a wireless communication system
KR102307401B1 (ko) * 2015-01-28 2021-09-30 삼성전자주식회사 무선 통신 시스템에서 망 정보 분석 장치 및 방법
WO2017000193A1 (zh) * 2015-06-30 2017-01-05 富士通株式会社 信道状态信息反馈、用户配对、数据传输方法、装置和系统
CN107181514B (zh) * 2016-03-11 2020-09-15 电信科学技术研究院 一种csi反馈方法、预编码方法及装置
US10548126B2 (en) * 2017-06-16 2020-01-28 Qualcomm Incorporated Carrier aggregation under different subframe structures in new radio
US10873952B2 (en) * 2017-11-30 2020-12-22 Google Llc LTE resource allocation
KR102058816B1 (ko) * 2019-04-25 2020-02-07 이노스카이 주식회사 주기적 채널상태정보 보고 방법 및 장치
KR102058817B1 (ko) * 2019-04-25 2019-12-23 이노스카이 주식회사 주기적 채널상태정보 보고 방법 및 장치
US11424802B2 (en) * 2019-11-08 2022-08-23 Qualcomm Incorporated CSI report including information identifying CSI-RS
EP4140069A4 (en) * 2020-04-20 2024-01-10 Qualcomm Incorporated METHODS OF REPORTING CSI TRANSMITTED ON PUSCH AT MULTIPLE TIME INTERVALS
WO2022064364A1 (en) * 2020-09-22 2022-03-31 Lenovo (Singapore) Pte. Ltd. Reporting channel state information for high speed devices

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010051752A1 (zh) 2008-11-04 2010-05-14 大唐移动通信设备有限公司 一种实现多载波聚合传输的方法和装置
EP2406999A2 (en) * 2009-03-12 2012-01-18 Interdigital Patent Holdings, Inc. Method and apparatus for selecting and reselecting an uplink primary carrier
US8620334B2 (en) * 2009-03-13 2013-12-31 Interdigital Patent Holdings, Inc. Method and apparatus for carrier assignment, configuration and switching for multicarrier wireless communications
EP2230786A1 (en) 2009-03-16 2010-09-22 Panasonic Corporation Channel quality feedback signalling in communication systems
KR101678686B1 (ko) 2009-05-14 2016-11-24 엘지전자 주식회사 무선 통신 시스템에서 ｃｑｉ 전송 방법 및 장치
TWI392392B (zh) * 2009-06-18 2013-04-01 Ind Tech Res Inst 多載波通訊系統下的載波組態方法
WO2011014625A1 (en) * 2009-07-29 2011-02-03 Reversinglabs Corporation Automated unpacking of portable executable files
KR101639407B1 (ko) * 2009-07-30 2016-07-13 엘지전자 주식회사 이동통신 시스템에서 채널상태정보를 전송하는 장치 및 그 방법
US9264177B2 (en) 2009-08-26 2016-02-16 Interdigital Patent Holdings, Inc. Method and apparatus for reporting feedback information for multi-carrier operation
TWI545912B (zh) 2009-10-01 2016-08-11 內數位專利控股公司 上鏈控制資料傳輸
MY162196A (en) 2010-01-08 2017-05-31 Interdigital Patent Holdings Inc Channel state information transmission for multiple carriers
ES2616629T3 (es) 2010-04-01 2017-06-13 Lg Electronics Inc. Transmisión de información de estado de canal en un sistema de acceso inalámbrico
EP2375619B1 (en) 2010-04-08 2023-06-21 Samsung Electronics Co., Ltd. Channel state information request/feedback method and apparatus
US8582638B2 (en) 2010-04-30 2013-11-12 Blackberry Limited System and method for channel state feedback in 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
US9560635B2 (en) * 2010-11-17 2017-01-31 Nokia Technologies Oy Apparatus and method to reduce interference between frequency-division duplex and time-division duplex signals in a communication system

Similar Documents

Publication Publication Date Title
JP2014511093A5 (OSRAM)
US11044065B2 (en) Method and apparatus for transmitting and receiving feedback information in mobile communication system using multiple antennas
US9363700B2 (en) Method and device for reporting channel state
EP2701425B1 (en) Method, device, and system for reporting channel quality indicator
EP2800290B1 (en) Method and device for processing channel state information
CN110832803B (zh) 用于多用户多入多出的干扰测量和信道状态信息反馈
US8817647B2 (en) Priority rules of periodic CSI reporting in carrier aggregation
KR101674332B1 (ko) 업링크 기준 신호 리소스 할당
TWI516141B (zh) Three - dimensional channel measurement resource allocation and quality measurement method and equipment
US20180091273A1 (en) Resource allocation device and method in large-scale antenna system
TWI454157B (zh) 無線通訊中通道測量之方法和裝置
EP3094129A1 (en) Reference signal configuration for coordinated multipoint
US20150049702A1 (en) Channel state information feedbacks for coordinated multipoint transmissions
KR20170132221A (ko) 코드북 설계 및 시그널링을 위한 방법 및 장치
JP2015097412A5 (OSRAM)
US20130308488A1 (en) Method of feeding back mu-cqi in a communication system, transmission point device, and user equipment
CN102291212A (zh) 信道状态信息的反馈方法和设备
RU2018143586A (ru) Улучшенное сообщение информации о состоянии канала на лицензируемых и нелицензируемых несущих
WO2014032566A1 (zh) 一种反馈和接收pmi的方法、系统及设备
CN105191185A (zh) 用于自适应配置的时分双工通信系统的探测参考信号的传输
RU2014106992A (ru) Передача информации управления в беспроводной сети с агрегацией несущих
WO2013107053A1 (en) Enhanced channel state information reporting for downlink control channel
CN102960019B (zh) 用于调度下行链路传输的方法和装置
CN106559884B (zh) 一种非周期csi的传输方法和设备
CN104919738B (zh) 信息通知、上报以及数据接收方法、设备