JP2017512419A5 - - Google Patents

Download PDF

Info

Publication number
JP2017512419A5
JP2017512419A5 JP2016553855A JP2016553855A JP2017512419A5 JP 2017512419 A5 JP2017512419 A5 JP 2017512419A5 JP 2016553855 A JP2016553855 A JP 2016553855A JP 2016553855 A JP2016553855 A JP 2016553855A JP 2017512419 A5 JP2017512419 A5 JP 2017512419A5
Authority
JP
Japan
Prior art keywords
component carrier
state information
channel state
channel
failed
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
JP2016553855A
Other languages
English (en)
Japanese (ja)
Other versions
JP6352438B2 (ja
JP2017512419A (ja
Filing date
Publication date
Priority claimed from US14/567,573 external-priority patent/US9867070B2/en
Application filed filed Critical
Publication of JP2017512419A publication Critical patent/JP2017512419A/ja
Publication of JP2017512419A5 publication Critical patent/JP2017512419A5/ja
Priority to JP2018108463A priority Critical patent/JP6914888B2/ja
Application granted granted Critical
Publication of JP6352438B2 publication Critical patent/JP6352438B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2016553855A 2014-02-26 2015-02-16 免許不要無線周波数スペクトル帯域についてのチャネル状態情報（ｃｓｉ）を報告するための技法 Active JP6352438B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2018108463A JP6914888B2 (ja) 2014-02-26 2018-06-06 免許不要無線周波数スペクトル帯域についてのチャネル状態情報（ｃｓｉ）を報告するための技法

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201461944788P 2014-02-26 2014-02-26
US61/944,788 2014-02-26
US14/567,573 US9867070B2 (en) 2014-02-26 2014-12-11 Techniques for reporting channel state information (CSI) for an unlicensed radio frequency spectrum band
US14/567,573 2014-12-11
PCT/US2015/016031 WO2015130504A1 (en) 2014-02-26 2015-02-16 Techniques for reporting channel state information (csi) for an unlicensed radio frequency spectrum band

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2018108463A Division JP6914888B2 (ja) 2014-02-26 2018-06-06 免許不要無線周波数スペクトル帯域についてのチャネル状態情報（ｃｓｉ）を報告するための技法

Publications (3)

Publication Number Publication Date
JP2017512419A JP2017512419A (ja) 2017-05-18
JP2017512419A5 true JP2017512419A5 (https=) 2018-03-15
JP6352438B2 JP6352438B2 (ja) 2018-07-04

Family

ID=53883579

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2016553855A Active JP6352438B2 (ja) 2014-02-26 2015-02-16 免許不要無線周波数スペクトル帯域についてのチャネル状態情報（ｃｓｉ）を報告するための技法
JP2018108463A Active JP6914888B2 (ja) 2014-02-26 2018-06-06 免許不要無線周波数スペクトル帯域についてのチャネル状態情報（ｃｓｉ）を報告するための技法
JP2020130048A Active JP7071449B2 (ja) 2014-02-26 2020-07-31 免許不要無線周波数スペクトル帯域についてのチャネル状態情報（ｃｓｉ）を報告するための技法

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2018108463A Active JP6914888B2 (ja) 2014-02-26 2018-06-06 免許不要無線周波数スペクトル帯域についてのチャネル状態情報（ｃｓｉ）を報告するための技法
JP2020130048A Active JP7071449B2 (ja) 2014-02-26 2020-07-31 免許不要無線周波数スペクトル帯域についてのチャネル状態情報（ｃｓｉ）を報告するための技法

Country Status (13)

Country Link
US (3) US9867070B2 (https=)
EP (3) EP3111581B1 (https=)
JP (3) JP6352438B2 (https=)
KR (2) KR101895814B1 (https=)
CN (2) CN110417529B (https=)
DK (1) DK3111581T3 (https=)
ES (1) ES2784326T3 (https=)
HU (1) HUE047802T2 (https=)
MX (1) MX355762B (https=)
PL (1) PL3111581T3 (https=)
PT (1) PT3111581T (https=)
SI (1) SI3111581T1 (https=)
WO (1) WO2015130504A1 (https=)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10085164B2 (en) * 2011-04-28 2018-09-25 Qualcomm Incorporated System and method for managing invalid reference subframes for channel state information feedback
US20150003414A1 (en) 2013-06-26 2015-01-01 Cable Television Laboratories, Inc. Capacity sharing between wireless systems
US9867070B2 (en) 2014-02-26 2018-01-09 Qualcomm Incorporated Techniques for reporting channel state information (CSI) for an unlicensed radio frequency spectrum band
KR102127880B1 (ko) * 2014-03-18 2020-06-29 소니 주식회사 기지국 및 단말 장치
CN106464641B (zh) * 2014-06-12 2019-11-05 Lg电子株式会社 无线通信系统中配置同步参考的方法和设备
US20170181022A1 (en) * 2014-07-28 2017-06-22 Lg Electronics Inc. Method and apparatus for reporting channel state in wireless communication system
US9730196B2 (en) 2014-07-29 2017-08-08 Cable Television Laboratories, Inc. LTE control channel reservation in RF bands with competing communication systems
US10111148B2 (en) * 2014-08-20 2018-10-23 Nokia Technologies Oy Apparatus and method for interworking optimization in connection with cellular handover
HUE049924T2 (hu) * 2014-11-07 2020-11-30 Ericsson Telefon Ab L M Elsõ rádiós csomópont és eljárás hallgatásnak beszélgetés elõtti (LBT), kiválasztott LBT eljárással való végrehajtására
US10028279B2 (en) * 2014-12-19 2018-07-17 Futurewei Technologies, Inc. Communications in a wireless network for carrier selection and switching
WO2016108505A1 (ko) * 2015-01-02 2016-07-07 엘지전자 주식회사 무선 통신 시스템에서 채널 상태 보고 방법 및 이를 위한 장치
US10219256B2 (en) * 2015-01-13 2019-02-26 Qualcomm Incorporated Control information feedback for eCC on PCell
KR101831574B1 (ko) * 2015-01-20 2018-02-22 소니 주식회사 허가 지원 액세스를 제공하기 위한 사용자 장비, 셀룰러 네트워크 노드 및 방법
US9775153B2 (en) * 2015-01-28 2017-09-26 Alcatel Lucent Allocation of unlicensed frequency bands for a wireless hotspot
KR20180008462A (ko) * 2015-05-14 2018-01-24 케이블텔레비젼래버러토리즈,인코포레이티드 리슨 비포 토크 시스템에서의 하이브리드 자동 재송 요구
US10652753B2 (en) * 2015-07-24 2020-05-12 Samsung Electronics Co., Ltd. Method for transmitting control signal and channel in mobile communication system using unlicensed band
CN106411455A (zh) * 2015-07-30 2017-02-15 中兴通讯股份有限公司 信道状态信息测量方法及装置
CN108141342B (zh) * 2015-11-05 2021-09-10 苹果公司 用于未授权频谱中发现参考信号传输的通话前监听
WO2017078503A1 (ko) 2015-11-05 2017-05-11 주식회사 윌러스표준기술연구소 비인가 대역에서 신호 전송 방법, 장치 및 시스템
CN106686726B (zh) * 2015-11-05 2021-10-01 索尼公司 无线通信设备和无线通信方法
TWI578810B (zh) 2016-02-02 2017-04-11 財團法人資訊工業策進會 小型基地台、大型基地台及用於小型基地台之傳輸協助方法
CN114698137B (zh) 2016-03-23 2025-08-01 韦勒斯标准与技术协会公司 在无线通信系统中执行上行链路信道接入的方法及其装置
CN114499807B (zh) 2016-03-25 2024-08-06 韦勒斯标准与技术协会公司 在无线通信系统中对非授权带的上行链路信道接入的方法及其装置
KR102283178B1 (ko) 2016-03-30 2021-07-29 주식회사 윌러스표준기술연구소 비인가 대역에서 채널 엑세스 방법, 장치 및 시스템
WO2018021783A1 (ko) 2016-07-23 2018-02-01 주식회사 윌러스표준기술연구소 비인가 대역에서 채널 엑세스 방법, 장치 및 시스템
KR102108077B1 (ko) * 2016-08-11 2020-05-08 엘지전자 주식회사 무선 통신 시스템에서 채널 상태 보고를 위한 방법 및 이를 위한 장치
CN111405674B (zh) * 2016-12-09 2023-05-26 上海朗帛通信技术有限公司 一种ue和基站中的方法和设备
US10448386B2 (en) * 2017-01-06 2019-10-15 Kt Corporation Method and apparatus for controlling redundant data transmission
US20190059013A1 (en) * 2017-08-21 2019-02-21 Samsung Electronics Co., Ltd. Method and apparatus for multiplexing higher-resolution channel state information (csi)
CN110034893A (zh) * 2018-01-12 2019-07-19 维沃移动通信有限公司 一种uci发送方法和移动终端
WO2019213841A1 (zh) * 2018-05-08 2019-11-14 Oppo广东移动通信有限公司 无线通信的方法、终端设备和网络设备
KR102633678B1 (ko) * 2019-01-25 2024-02-02 지티이 코포레이션 무선 통신에서의 채널 상태 추정 및 보고 방식
US10455488B1 (en) * 2019-02-15 2019-10-22 At&T Intellectual Property I, L.P. Discontinuous access to unlicensed spectrum in a new radio environment
US11395282B2 (en) 2019-02-15 2022-07-19 Apple Inc. Cellular burst detection in unlicensed spectrum
ES3050114T3 (en) * 2019-04-04 2025-12-19 Lenovo Beijing Ltd Determining channel statistics for clear channel assessments
CN110495196B (zh) * 2019-06-21 2022-06-10 小米通讯技术有限公司 能力参数处理方法及装置、通信设备及存储介质
CN111615146B (zh) * 2019-06-28 2023-01-10 维沃移动通信有限公司 处理方法及设备
WO2021018518A1 (en) * 2019-07-30 2021-02-04 Sony Corporation Telecommunications apparatus and methods
CN111082841B (zh) * 2019-08-14 2025-04-01 中兴通讯股份有限公司 信道状态信息的处理、接收方法及装置
CN110856180B (zh) * 2019-11-08 2022-02-11 展讯通信（上海）有限公司 数据接收方法及装置、存储介质、终端
US11956717B2 (en) * 2020-01-16 2024-04-09 Qualcomm Incorporated Techniques for selecting an uplink control information reporting mode
CN113840291B (zh) * 2020-06-23 2025-07-18 中兴通讯股份有限公司 资源调度方法、装置、设备、终端设备、基站及存储介质
US12538147B2 (en) 2023-05-24 2026-01-27 T-Mobile Usa, Inc. Determining a root cause of a failed interaction between a mobile device and a wireless telecommunication network

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004100468A1 (en) 2003-05-09 2004-11-18 Koninklijke Philips Electronics N.V. Measuring medium activity patterns in wireless networks and deriving information from the activity patterns
GB2409953B (en) * 2004-07-09 2006-08-30 Compxs Uk Ltd Clear channel assessment
KR20150028365A (ko) * 2010-01-08 2015-03-13 인터디지탈 패튼 홀딩스, 인크 다중 반송파의 채널 상태 정보 전송 방법
US8638684B2 (en) * 2010-04-05 2014-01-28 Qualcomm Aperiodic channel state information request in wireless communication
WO2011125391A1 (ja) * 2010-04-05 2011-10-13 シャープ株式会社 移動通信システム、基地局装置、移動局装置、および、通信方法
US9106419B2 (en) * 2010-08-16 2015-08-11 Qualcomm Incorporated ACK/NACK transmission for multi-carrier operation with downlink assignment index
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
KR102164699B1 (ko) * 2010-12-06 2020-10-13 인터디지탈 패튼 홀딩스, 인크 허가 면제 스펙트럼에서의 무선 동작을 가능케 하는 방법
US9119101B2 (en) * 2010-12-17 2015-08-25 Samsung Electronics Co., Ltd. Apparatus and method for periodic channel state reporting in a wireless network
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
WO2012094821A1 (zh) * 2011-01-14 2012-07-19 富士通株式会社 信道状态信息的传输方法、基站和用户设备
KR101738529B1 (ko) * 2011-02-07 2017-05-23 인터디지탈 패튼 홀딩스, 인크 허가 면제 스펙트럼에서 보충 셀을 동작시키는 방법 및 장치
WO2012106843A1 (en) * 2011-02-11 2012-08-16 Renesas Mobile Corporation Signaling method to enable controlled tx deferring in mixed licensed and unlicensed spectrum carrier aggregation in future lte-a networks
US9485075B2 (en) * 2011-04-29 2016-11-01 Futurewei Technologies Inc. Method and system for transmission and reception of signals and related method of signaling
WO2013006988A1 (en) * 2011-07-14 2013-01-17 Renesas Mobile Corporation Methods and apparatuses for provision of a flexible time sharing scheme on an unlicensed band of a system
KR20150052838A (ko) 2011-09-26 2015-05-14 인터디지탈 패튼 홀딩스, 인크 대역간 반송파 집성
JP6006336B2 (ja) 2012-02-03 2016-10-12 インターデイジタル パテント ホールディングス インコーポレイテッド 同じスペクトルで動作するワイヤレス送信／受信ユニット（ｗｔｒｕ）同士の共存のための方法および装置
EP2658160B1 (en) * 2012-04-27 2015-08-12 Alcatel Lucent Channel estimation for a secondary carrier in lte applying carrier aggregation
EP2901763A1 (en) * 2012-05-07 2015-08-05 Nokia Solutions and Networks Oy Operations on shared bands
US9083479B2 (en) * 2012-05-11 2015-07-14 Intel Corporation Signaling for downlink coordinated multipoint in a wireless communication system
CN103427938B (zh) 2012-05-18 2018-11-27 电信科学技术研究院 配置信道测量和dl csi反馈的方法、系统及设备
WO2013185835A1 (en) 2012-06-15 2013-12-19 Nokia Siemens Networks Oy Scanning secondary cells in cellular communication system
KR101443650B1 (ko) * 2012-06-15 2014-09-23 엘지전자 주식회사 채널 상태 정보를 전송하는 방법 및 사용자기기와 채널 상태 정보를 수신하는 방법 및 기지국
US9544801B2 (en) * 2012-08-03 2017-01-10 Intel Corporation Periodic channel state information reporting for coordinated multipoint (coMP) systems
CN103580797B (zh) * 2012-08-03 2017-05-03 电信科学技术研究院 上行控制信息uci的传输方法和设备
US10594461B2 (en) * 2013-05-20 2020-03-17 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method and arrangement for CSI measurement
US9867070B2 (en) 2014-02-26 2018-01-09 Qualcomm Incorporated Techniques for reporting channel state information (CSI) for an unlicensed radio frequency spectrum band

Similar Documents

Publication Publication Date Title
JP2017512419A5 (https=)
EP4333512A3 (en) Techniques for communicating on an uplink in a shared radio frequency spectrum band
JP2018525873A5 (https=)
JP2017536746A5 (https=)
FI4120590T3 (fi) Menetelmä, laite ja järjestelmä langattoman viestintäjärjestelmän ohjauskanavan lähettämistä ja vastaanottamista varten
JP2016510580A5 (https=)
RU2015134358A (ru) Генерация и прием сигнала обнаружения
JP2020532174A5 (https=)
JP2019531641A5 (https=)
WO2016054584A3 (en) Physical layer procedures for lte in unlicensed spectrum
JP2016537900A5 (https=)
MY200384A (en) Multi-resource uplink sounding and antenna subset transmission
FI3596988T3 (fi) Laitteisto, järjestelmä ja menetelmä joustavan aikavälin muodon ilmaisimen käyttämiseksi
RU2020113018A (ru) Устройство базовой станции, терминальное устройство, способ связи и интегральная схема
JP2013176126A5 (https=)
CN110547016A (zh) 电子装置、无线通信设备和无线通信方法
JP2016541135A5 (https=)
WO2018204635A3 (en) Sounding reference signal configuration and transport block size scaling in low latency systems
JP2016537921A5 (https=)
JP2015111855A5 (https=)
JP2017522763A5 (https=)
JP2017505068A5 (https=)
JP2017505062A5 (https=)
JP2016001879A5 (https=)
JP2016510579A5 (https=)