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 2012-04-10
US13/443,437 US9019850B2 (en) 2011-04-11 2012-04-10 CSI reporting for multiple carriers with different system configurations
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 (cg-RX-API-DMAC7.html) 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 (cg-RX-API-DMAC7.html)
EP (1) EP2697926B1 (cg-RX-API-DMAC7.html)
JP (2) JP5866432B2 (cg-RX-API-DMAC7.html)
CN (1) CN103460635B (cg-RX-API-DMAC7.html)
WO (1) WO2012142128A2 (cg-RX-API-DMAC7.html)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9225502B2 (en) * 2011-03-31 2015-12-29 Telefonaktiebolaget L M Ericsson (Publ) Method and network node for determining channel state information in an upcoming time slot
HUE044860T2 (hu) 2011-08-16 2019-11-28 Ericsson Telefon Ab L M Képesség-kiterjesztések multimédiás mûsorszóró többszörös szolgáltatásokhoz
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
US9184818B2 (en) * 2011-10-07 2015-11-10 Lg Electronics Inc. Method and apparatus for transreceiving channel state information in cooperative multipoint communication system
WO2013055147A2 (ko) 2011-10-14 2013-04-18 엘지전자 주식회사 무선 통신 시스템에서 채널상태정보 전송 방법 및 장치
KR101884501B1 (ko) * 2012-01-30 2018-08-01 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) 통신 시스템에서 기지국, 사용자 장비, 및 그 내부에서의 방법
US9451595B2 (en) 2012-04-27 2016-09-20 Qualcomm Incorporated Methods and apparatus for TDD reconfiguration
TR201802467T4 (tr) * 2012-08-15 2018-03-21 Ericsson Telefon Ab L M Ölçüm gücü farklarının belirlenmesi için sistemler ve usuller.
US9161254B2 (en) 2012-09-28 2015-10-13 Intel Corporation Periodic channel state information reporting for time division duplex (TDD) carrier aggregation systems
EP3518449A1 (en) * 2012-12-30 2019-07-31 LG Electronics Inc. Method for sharing wireless 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
WO2014171742A1 (ko) * 2013-04-16 2014-10-23 엘지전자 주식회사 무선 통신 시스템에서 채널상태정보 보고 방법 및 장치
CN105187083B (zh) 2013-05-30 2017-08-11 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
EP3018933B1 (en) * 2013-07-05 2019-09-04 Sharp Kabushiki Kaisha Terminal device, base station device, integrated circuit, and communication method
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
US20170005770A1 (en) * 2013-12-26 2017-01-05 Sharp Kabushiki Kaisha Terminal device, base station device, and communication method
WO2015115830A1 (ko) * 2014-01-29 2015-08-06 삼성전자 주식회사 셀룰러 무선 통신 시스템에서 채널 상태 보고 방법 및 장치
KR102105649B1 (ko) * 2014-01-29 2020-06-01 삼성전자주식회사 셀룰러 무선 통신 시스템에서 채널 상태 보고 방법 및 장치
JP6490087B2 (ja) * 2014-03-10 2019-03-27 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いてチャネル状態情報の参照リソースを設定する方法及びそのための装置
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
KR102218702B1 (ko) * 2014-03-26 2021-02-22 삼성전자주식회사 무선 통신 시스템에서 시간 분할 복신 및 주파수 복신 반송파 집성을 위한 장치 및 방법
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
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
EP3328152B1 (en) * 2015-01-26 2020-12-02 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
KR20180020247A (ko) * 2015-06-30 2018-02-27 후지쯔 가부시끼가이샤 채널 상태 정보 피드백을 위한 방법 및 장치, 사용자 페어링 방법 및 장치, 데이터 전송 방법 및 장치 및 시스템
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
KR102058817B1 (ko) * 2019-04-25 2019-12-23 이노스카이 주식회사 주기적 채널상태정보 보고 방법 및 장치
KR102058816B1 (ko) * 2019-04-25 2020-02-07 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
WO2021212280A1 (en) * 2020-04-20 2021-10-28 Qualcomm Incorporated Methods for csi report transmitted on multi-slot pusch
US20230396300A1 (en) * 2020-09-22 2023-12-07 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
US9137003B2 (en) 2008-11-04 2015-09-15 China Academy Of Telecommunications Technology Method and device for enabling multi-carriers aggregation transmission
CN102349342B (zh) * 2009-03-12 2014-02-26 交互数字专利控股公司 用于选择和重选上行链路主载波的方法和设备
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
US8451798B2 (en) * 2009-06-18 2013-05-28 Industrial Technology Research Institute Carrier configuration method for multi-carrier communication system
PT2460076T (pt) * 2009-07-29 2018-05-09 Reversinglabs Corp Análise de arquivo executável portátil
KR101639407B1 (ko) * 2009-07-30 2016-07-13 엘지전자 주식회사 이동통신 시스템에서 채널상태정보를 전송하는 장치 및 그 방법
KR101325869B1 (ko) 2009-08-26 2013-11-05 인터디지탈 패튼 홀딩스, 인크 다중 캐리어 동작을 위한 피드백 정보를 보고하는 방법 및 장치
ES2797083T3 (es) 2009-10-01 2020-12-01 Interdigital Patent Holdings Inc Transmisión de datos de control del enlace ascendente
CN102812658B (zh) 2010-01-08 2015-12-16 交互数字专利控股公司 针对多个载波的信道状态信息传输的方法及设备
ES2616629T3 (es) 2010-04-01 2017-06-13 Lg Electronics Inc. Transmisión de información de estado de canal en un sistema de acceso inalámbrico
WO2011126260A2 (en) 2010-04-08 2011-10-13 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
EP2641342B1 (en) * 2010-11-17 2016-09-07 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 (cg-RX-API-DMAC7.html)
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
EP2893665B1 (en) Uplink reference signal resource allocation
US8817647B2 (en) Priority rules of periodic CSI reporting in carrier aggregation
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 (cg-RX-API-DMAC7.html)
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
CN106559884A (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