JP2017513388A5 - - Google Patents

Download PDF

Info

Publication number
JP2017513388A5
JP2017513388A5 JP2016559278A JP2016559278A JP2017513388A5 JP 2017513388 A5 JP2017513388 A5 JP 2017513388A5 JP 2016559278 A JP2016559278 A JP 2016559278A JP 2016559278 A JP2016559278 A JP 2016559278A JP 2017513388 A5 JP2017513388 A5 JP 2017513388A5
Authority
JP
Japan
Prior art keywords
imrs
csi
management configurations
imr
channel
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
JP2016559278A
Other languages
English (en)
Japanese (ja)
Other versions
JP6502381B2 (ja
JP2017513388A (ja
Filing date
Publication date
Priority claimed from US14/617,363 external-priority patent/US10103855B2/en
Application filed filed Critical
Publication of JP2017513388A publication Critical patent/JP2017513388A/ja
Publication of JP2017513388A5 publication Critical patent/JP2017513388A5/ja
Application granted granted Critical
Publication of JP6502381B2 publication Critical patent/JP6502381B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2016559278A 2014-03-28 2015-02-10 フレキシブルチャネル状態情報フィードバック管理 Active JP6502381B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201461972023P 2014-03-28 2014-03-28
US61/972,023 2014-03-28
US14/617,363 2015-02-09
US14/617,363 US10103855B2 (en) 2014-03-28 2015-02-09 Flexible channel state information feedback management
PCT/US2015/015196 WO2015147997A1 (en) 2014-03-28 2015-02-10 Flexible channel state information feedback management

Publications (3)

Publication Number Publication Date
JP2017513388A JP2017513388A (ja) 2017-05-25
JP2017513388A5 true JP2017513388A5 (enExample) 2018-02-22
JP6502381B2 JP6502381B2 (ja) 2019-04-17

Family

ID=54191844

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016559278A Active JP6502381B2 (ja) 2014-03-28 2015-02-10 フレキシブルチャネル状態情報フィードバック管理

Country Status (9)

Country Link
US (1) US10103855B2 (enExample)
EP (1) EP3123763B1 (enExample)
JP (1) JP6502381B2 (enExample)
KR (1) KR102014508B1 (enExample)
CN (1) CN107005873B (enExample)
ES (1) ES2664790T3 (enExample)
HU (1) HUE036170T2 (enExample)
MX (1) MX361551B (enExample)
WO (1) WO2015147997A1 (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5937761B2 (ja) 2012-09-16 2016-06-22 エルジー エレクトロニクス インコーポレイティド 協調的送信を支援する無線通信システムにおいてデータを受信する方法及び装置
US9722848B2 (en) * 2014-05-08 2017-08-01 Intel Corporation Techniques for using a modulation and coding scheme for downlink transmissions
US10230562B2 (en) * 2014-05-23 2019-03-12 Lg Electronics Inc. Method and device for supporting 256QAM in wireless access system
US20160105817A1 (en) * 2014-10-10 2016-04-14 Telefonaktiebolaget L M Ericsson (Publ) Method for csi feedback
NZ729967A (en) 2014-10-10 2018-03-23 Ericsson Telefon Ab L M Method for dynamic csi feedback
WO2016089078A1 (ko) * 2014-12-02 2016-06-09 엘지전자 주식회사 무선랜 시스템에서 광대역 프레임의 자원 할당 방법 및 이를 위한 장치
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
WO2016124457A1 (en) * 2015-02-02 2016-08-11 Telefonaktiebolaget Lm Ericsson (Publ) Selective codeword-to-layer mapping for mimo transmissions
CN107466446B (zh) 2015-04-10 2021-02-12 Lg 电子株式会社 在无线通信系统中报告信道状态信息的方法及其设备
US10594378B2 (en) * 2015-10-12 2020-03-17 Telefonaktiebolaget Lm Ericsson (Publ) Wireless device, a network node and methods therein for determining channel state measurements in a wireless communications network
US11147090B2 (en) * 2015-11-19 2021-10-12 Nokia Solutions And Networks Oy Dynamic HARQ-ACK codebook size in unlicensed spectrum
CN107302796B (zh) * 2016-03-31 2023-04-18 华为技术有限公司 一种数据传输方法、网络侧设备及终端设备
US11399370B2 (en) 2016-03-31 2022-07-26 Mediatek Inc. Virtual carrier configuration and operation for wireless systems with large carrier bandwidth
CN114828252B (zh) 2016-04-08 2026-02-13 华为技术有限公司 多传输点数据传输的方法及装置
CN107306177B (zh) 2016-04-22 2023-11-10 华为技术有限公司 传输数据的方法、用户设备和网络侧设备
EP3589045B1 (en) * 2017-03-21 2021-05-12 Huawei Technologies Co., Ltd. Carrier aggregation-based demodulation method and apparatus
US11190254B2 (en) * 2017-04-28 2021-11-30 Lg Electronics Inc. Method and apparatus for reporting channel state information in a wireless communication system
CN109151886B (zh) 2017-06-16 2021-04-20 华为技术有限公司 一种用于上报的方法、设备和系统
CN109803418B (zh) * 2017-11-17 2021-08-31 华为技术有限公司 一种通信方法及装置
KR102608090B1 (ko) 2018-09-26 2023-11-29 지티이 코포레이션 무선 통신에서의 간섭 인식 빔 보고
CN115023906B (zh) 2020-02-07 2025-09-16 高通股份有限公司 用于多trp csi的动态干扰测量

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210053355A (ko) * 2011-08-12 2021-05-11 인터디지탈 패튼 홀딩스, 인크 무선 네트워크들에서의 간섭 측정
WO2013141659A1 (en) * 2012-03-23 2013-09-26 Samsung Electronics Co., Ltd. Method and apparatus for measuring interference in wireless communication system
CN103391126B (zh) * 2012-05-11 2016-08-10 电信科学技术研究院 一种子带信道信息的周期反馈方法、装置及系统
CN103516464B (zh) * 2012-06-20 2018-04-10 中兴通讯股份有限公司 信道状态信息报告的反馈方法及装置
JP5743965B2 (ja) * 2012-06-26 2015-07-01 株式会社Ｎｔｔドコモ ユーザ端末、無線通信システム、無線通信方法及び無線基地局
EP2869478A4 (en) * 2012-07-02 2016-02-24 Lg Electronics Inc METHOD AND DEVICE FOR DELIVERING CHANNEL STATE INFORMATION IN A WIRELESS COMMUNICATION SYSTEM
US9438321B2 (en) * 2012-07-12 2016-09-06 Samsung Electronics Co., Ltd. Methods and apparatus for codebook subset restriction for two-dimensional advanced antenna systems
CN103580739B (zh) * 2012-07-20 2016-11-16 电信科学技术研究院 信道质量指示信息上报及确定方法和设备
US20140045510A1 (en) * 2012-07-25 2014-02-13 Nec Laboratories America, Inc. Coordinated Multipoint Transmission and Reception (CoMP)
CN103580820A (zh) * 2012-08-03 2014-02-12 上海贝尔股份有限公司 控制ri报告的方法及装置
CN103716116B (zh) * 2012-09-28 2019-04-16 中兴通讯股份有限公司 信道状态信息反馈信令的配置方法、基站和终端
CN104981994B (zh) * 2013-01-09 2017-04-19 Lg电子株式会社 在无线通信系统中执行测量的方法和设备
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
WO2014138440A1 (en) * 2013-03-06 2014-09-12 Interdigital Patent Holdings, Inc,. Interference management and interference alignment in wireless networks including small base stations
GB2512634A (en) * 2013-04-04 2014-10-08 Nec Corp Communication system
EP3029847B1 (en) * 2013-07-29 2021-05-12 LG Electronics Inc. Nib comp transmission method and device in wireless communication system
EP3972161B1 (en) * 2013-09-27 2024-01-31 Samsung Electronics Co., Ltd. Methods and apparatuses for discovery signals for lte advanced
JP6629745B2 (ja) * 2014-02-18 2020-01-15 エルジー エレクトロニクス インコーポレイティド 無線リソースの用途変更を支援する無線通信システムにおけるチャネル状態情報報告方法及びそのための装置
WO2015133766A1 (ko) * 2014-03-07 2015-09-11 엘지전자 주식회사 고차 변조 방식에서의 하향링크 전력 설정 방법 및 단말
GB201405117D0 (en) * 2014-03-21 2014-05-07 Nvidia Corp Estimating channel information

Similar Documents

Publication Publication Date Title
CN103516464B (zh) 信道状态信息报告的反馈方法及装置
CN109547164B (zh) 用于在通信系统中配置信道状态信息的系统和方法
US9743304B2 (en) Method of feeding back MU-CQI in a communication system, transmission point device, and user equipment
CN102315871B (zh) 非周期的信道状态信息的处理方法、装置及系统
TWI556593B (zh) Channel status information measurement method and device
JP2014502129A5 (enExample)
RU2014141638A (ru) Системы и способы для опорных сигналов и обратной связи по csi
EP3094129A1 (en) Reference signal configuration for coordinated multipoint
MX2019015112A (es) Informacion de estado de canal para señales de referencia en un sistema de comunicacion inalambrica.
RU2014149996A (ru) Способы и конструкции для передачи отчетов с csi
JP2018512013A5 (enExample)
MY164105A (en) Interference measurement in wireless networks
JP2021505003A5 (enExample)
WO2010123313A3 (en) Techniques for channel state information feedback in wireless communication system
EP4277190A3 (en) Signaling for mu interference measurement with nzp csi-rs
JP2014140258A5 (enExample)
WO2013131401A1 (zh) 信道状态信息的处理方法、基站和终端
CN110582960A (zh) 用户设备和信道状态信息(csi)获取方法
JP2022037135A (ja) ユーザ装置、方法及びシステム
US20140334333A1 (en) Method and apparatus for determining downlink coordinated multipoint measurement set
WO2013139026A1 (en) Channel state information feedbacks for coordinated multipoint transmissions
JP2015512576A (ja) 協調マルチポイントを管理するための方法およびデバイス
WO2017171486A3 (ko) 무선 통신 시스템에서 dm-rs 기반 개루프 하향링크 전송을 위한 피드백 정보 송신 방법 및 이를 위한 장치
US20180184310A1 (en) Method and apparatus for channel state information reporting
RU2014144990A (ru) Способ и устройство для передачи и приема сигнала обратной связи в системе мобильной связи