JP2021503261A5 - - Google Patents

Download PDF

Info

Publication number
JP2021503261A5
JP2021503261A5 JP2020527117A JP2020527117A JP2021503261A5 JP 2021503261 A5 JP2021503261 A5 JP 2021503261A5 JP 2020527117 A JP2020527117 A JP 2020527117A JP 2020527117 A JP2020527117 A JP 2020527117A JP 2021503261 A5 JP2021503261 A5 JP 2021503261A5
Authority
JP
Japan
Prior art keywords
resource
prach
ssb
csi
failure recovery
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
JP2020527117A
Other languages
English (en)
Japanese (ja)
Other versions
JP7059373B2 (ja
JP2021503261A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/KR2018/014231 external-priority patent/WO2019098798A1/ko
Publication of JP2021503261A publication Critical patent/JP2021503261A/ja
Publication of JP2021503261A5 publication Critical patent/JP2021503261A5/ja
Application granted granted Critical
Publication of JP7059373B2 publication Critical patent/JP7059373B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2020527117A 2017-11-17 2018-11-19 無線通信システムにおいてビーム失敗復旧を行う方法及びそのための装置 Active JP7059373B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762587547P 2017-11-17 2017-11-17
US62/587,547 2017-11-17
PCT/KR2018/014231 WO2019098798A1 (ko) 2017-11-17 2018-11-19 무선 통신 시스템에서 빔 실패 복구를 수행하는 방법 및 이를 위한 장치

Publications (3)

Publication Number Publication Date
JP2021503261A JP2021503261A (ja) 2021-02-04
JP2021503261A5 true JP2021503261A5 (https=) 2021-03-18
JP7059373B2 JP7059373B2 (ja) 2022-04-25

Family

ID=66538673

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020527117A Active JP7059373B2 (ja) 2017-11-17 2018-11-19 無線通信システムにおいてビーム失敗復旧を行う方法及びそのための装置

Country Status (6)

Country Link
US (1) US11641232B2 (https=)
EP (1) EP3713340B1 (https=)
JP (1) JP7059373B2 (https=)
CN (1) CN111345090B (https=)
SG (1) SG11202003186PA (https=)
WO (1) WO2019098798A1 (https=)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3609260A4 (en) * 2017-05-28 2020-04-15 LG Electronics Inc. -1- METHOD AND DEVICE FOR PERFORMING DEVICE-TO-DEVICE COMMUNICATION BY SHARING AN UPLINK RESOURCE AND A SIDE LINK RESOURCE IN A WIRELESS COMMUNICATION SYSTEM
US11206596B2 (en) * 2017-11-27 2021-12-21 Asustek Computer Inc. Method and apparatus for reducing interruption of beaming recovery procedure in a wireless communication system
US20190200395A1 (en) * 2017-12-21 2019-06-27 Samsung Electronics Co., Ltd. System and method of handling bandwidth part inactivity timer
WO2019138070A1 (en) * 2018-01-12 2019-07-18 Nokia Technologies Oy Coreset and qcl association in beam recovery procedure
US10700753B2 (en) * 2018-02-07 2020-06-30 Qualcomm Incorporated Reporting variation of beam quality for beam management
CN110167055B (zh) * 2018-02-13 2021-12-14 华为技术有限公司 一种用于波束失败检测的方法、装置及系统
US11539575B2 (en) * 2018-03-12 2022-12-27 Electronics And Telecommunications Research Institute Method and apparatus for beam failure recovery in communication system
CN110719156B (zh) * 2018-07-13 2020-07-31 上海朗帛通信技术有限公司 一种被用于无线通信的用户设备、基站中的方法和装置
US11032842B2 (en) * 2018-09-07 2021-06-08 Qualcomm Incorporated Beam determination techniques in beamformed wireless communications
US11405929B2 (en) * 2018-09-28 2022-08-02 Mediatek Inc. Electronic device and method for beam failure recovery
CN111246499B (zh) * 2018-11-29 2022-05-24 华为技术有限公司 传输信息的方法和装置
CN109863813B (zh) * 2019-01-10 2022-11-15 北京小米移动软件有限公司 随机接入方法及装置
US11363516B2 (en) * 2019-03-27 2022-06-14 Mediatek Singapore Pte. Ltd. Electronic device and method for beam failure recovery
WO2020197333A1 (ko) * 2019-03-28 2020-10-01 엘지전자 주식회사 상향링크 전송을 수행하는 방법, 사용자기기, 장치, 저장 매체, 그리고 상향링크 수신을 수행하는 방법 및 기지국
JP7306474B2 (ja) * 2019-03-28 2023-07-11 富士通株式会社 ビーム失敗回復方法、装置及び通信システム
JP7356501B2 (ja) * 2019-06-21 2023-10-04 株式会社Nttドコモ 端末
EP4270812A3 (en) * 2019-06-28 2024-02-21 LG Electronics Inc. Method and device for transmitting and receiving scheduling request in wireless communication system
CN111818655B (zh) * 2019-07-11 2024-01-02 维沃移动通信有限公司 传输方法、终端和网络设备
KR20220044682A (ko) * 2019-08-13 2022-04-11 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 빔 실패 회복 장치 및 방법
US11652530B2 (en) * 2019-09-19 2023-05-16 Qualcomm Incorporated Beam failure detection reference signal selection for secondary cells
WO2021052113A1 (en) 2019-09-19 2021-03-25 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method and apparatus for uplink information transmission and user equipment
CN114073146B (zh) * 2019-09-30 2026-04-24 华为技术有限公司 一种发送波束失败恢复请求的方法及装置
US11032840B2 (en) * 2019-11-12 2021-06-08 Qualcomm Incorporated Resolution of collisions between beam failure recovery requests and uplink communications
EP4033852A4 (en) * 2019-11-15 2022-11-02 Huawei Technologies Co., Ltd. COMMUNICATION METHOD AND APPARATUS
US12225565B2 (en) * 2020-02-12 2025-02-11 MEDIATEK Singapore Ptd. Ltd Methods and apparatus of spatial relation switching in new radio system
US12562804B2 (en) 2020-07-31 2026-02-24 Lenovo (Beijing) Limited Apparatus and methods of new beam identification for link recovery for enhanced PDCCH with multiple transmissions
US12081484B2 (en) * 2020-08-07 2024-09-03 Qualcomm Incorporated User equipment (UE) recommended sounding reference signal (SRS) resource index (SRI)
US11785644B2 (en) * 2020-08-19 2023-10-10 Qualcomm Incorporated Random access channel transmissions using resources associated with synchronization signal blocks
WO2022047320A1 (en) * 2020-08-31 2022-03-03 Intel Corporation Ran node and ue configured for beam failure detection reporting to support to ai and ml based beam management
US20220104044A1 (en) * 2020-09-25 2022-03-31 Mediatek Inc. Efficient RLM/BFD Measurement in Connected Mode
CN112203361B (zh) * 2020-10-12 2023-02-28 Oppo(重庆)智能科技有限公司 无线链路失败的处理方法及装置、终端、存储介质
WO2022149774A1 (ko) * 2021-01-05 2022-07-14 엘지전자 주식회사 무선 통신 시스템에서 빔 실패 복구 방법 및 장치
EP4324140A4 (en) * 2021-05-11 2024-06-12 ZTE Corporation Systems and methods for resource configuration enhancement
EP4360400A4 (en) * 2021-06-24 2025-05-28 QUALCOMM Incorporated Beam loss recovery for multiple transmit points
US11785512B2 (en) * 2021-08-02 2023-10-10 Nokia Technologies Oy Fallback to conditional handover using SSB reference signal
US12150052B2 (en) * 2021-09-22 2024-11-19 Apple Inc. Power efficient beam recovery procedures
WO2023131933A1 (en) * 2022-01-10 2023-07-13 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Methods and apparatus of machine learning based link recovery
CN119138058A (zh) * 2022-04-27 2024-12-13 苹果公司 Rach过程期间的早期csi报告
WO2025116642A1 (ko) * 2023-12-01 2025-06-05 엘지전자 주식회사 무선 통신 시스템에서 동기 신호 송수신 방법 및 장치

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8009617B2 (en) 2007-08-15 2011-08-30 Qualcomm Incorporated Beamforming of control information in a wireless communication system
KR101884332B1 (ko) 2011-09-14 2018-08-01 삼성전자주식회사 무선통신 시스템에서 가상 셀 형성 방법 및 장치
US10848230B2 (en) * 2015-08-11 2020-11-24 Telefonaktiebolaget Lm Ericsson (Publ) Recovery from beam failure
US11012983B2 (en) * 2016-07-26 2021-05-18 Lg Electronics Inc. Method for transmitting uplink control information by terminal in wireless communication system and device for supporting same
US10154514B2 (en) * 2016-10-18 2018-12-11 Qualcomm Incorporated Scheduling request transmission for directional beam access
US10980066B2 (en) * 2016-11-06 2021-04-13 Lg Electronics Inc. Method and user equipment for transmitting random access signals, and method and base station for receiving random access signals
US10542545B2 (en) * 2017-02-06 2020-01-21 Mediatek Inc. Beam failure recovery mechanism for multi-beam operation
US11539421B2 (en) * 2017-03-09 2022-12-27 Lg Electronics Inc. Method for recovering beam in wireless communication system and device therefor
US11139881B2 (en) * 2017-03-23 2021-10-05 Ntt Docomo, Inc. User terminal and radio communication method
US11134492B2 (en) * 2017-04-12 2021-09-28 Samsung Electronics Co., Ltd. Method and apparatus for beam recovery in next generation wireless systems
JP6973502B2 (ja) * 2017-04-28 2021-12-01 日本電気株式会社 ランダムアクセスプロセスの方法、端末デバイス、ネットワーク要素、および装置
WO2018227443A1 (en) * 2017-06-14 2018-12-20 Nec Corporation Methods and devices for transmitting and receiving a scheduling request
WO2018227464A1 (en) * 2017-06-15 2018-12-20 Motorola Mobility Llc Transmitting a beam recovery request
US10461994B2 (en) * 2017-06-16 2019-10-29 Futurewei Technologies, Inc. Method for response to beam failure recovery request
US10411784B2 (en) * 2017-08-09 2019-09-10 Futurewei Technologies, Inc. Apparatus and method for beam failure recovery
US10673685B2 (en) * 2017-08-18 2020-06-02 At&T Intellectual Property I, L.P. Facilitating beam recovery request for 5G or other next generation network
US10374683B2 (en) * 2017-09-07 2019-08-06 Futurewei Technologies, Inc. Apparatus and method for beam failure recovery
US20200288334A1 (en) * 2017-09-11 2020-09-10 Ntt Docomo, Inc. User terminal and radio communication method
AU2017431845A1 (en) * 2017-09-12 2020-03-19 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Information processing method, high-level functional entity and computer storage medium
EP4301072B1 (en) * 2017-11-15 2025-10-29 Nokia Technologies Oy Random access with bandwidth part switch
CN111630821B (zh) * 2017-11-16 2023-10-13 株式会社Ntt都科摩 用户终端以及无线通信方法

Similar Documents

Publication Publication Date Title
JP2021503261A5 (https=)
US12212453B2 (en) Devices for communication in a wireless communication network using beamforming
JP7371145B2 (ja) セカンダリセルビームリカバリ
JP7262619B2 (ja) セカンダリ・セルのためのビーム障害回復の装置および方法
CN104285466B (zh) 在无线通信装置中的无线电链路监视
JP7780589B2 (ja) マルチ送受信ポイントシナリオにおける送受信ポイント固有ビーム障害指示
JP2022501919A (ja) サービングセル用のビーム障害回復
CN110945958A (zh) 基于无线电链路管理和波束故障恢复规程的无线电链路故障定时器和常数
KR20210132739A (ko) Nr 비면허 스펙트럼에 대한 csi-rs 향상을 위한 방법 및 장치
CN116965078A (zh) 用于通信的方法、设备和计算机存储介质
CN110495213B (zh) 用于无线通信网络中的邻居关系建立的无线电网络节点、网络节点、无线装置以及其中执行的方法
WO2020239197A1 (en) Monitoring performance of configured-grant transmissions in a wireless communication system
US11638319B2 (en) Handling radio link failure in cellular mesh networks
CN115152157B (zh) 在无线通信系统中执行波束故障恢复过程的方法及其设备
CN113557686B (zh) 波束失败恢复方法、装置和通信系统
JPWO2023079650A5 (ja) 端末、無線通信方法、基地局及びシステム
JPWO2022190349A5 (ja) 端末、無線通信方法、基地局及びシステム
JPWO2022079812A5 (ja) 端末、無線通信方法、基地局及びシステム
WO2018128048A1 (ja) 基地局、端末装置、方法、プログラム、及び記録媒体
JP7513157B2 (ja) 端末デバイス、ネットワークデバイス、及びネットワークデバイスで実施される方法
CN114731534A (zh) 用于csi请求的用户装备、基站和方法
US10009828B2 (en) User terminal and inter-terminal communication method
CN118786701A (zh) 用于无线通信中的波束配置的技术
CN118176798A (zh) 并发波束失败的确定
CN116488685A (zh) 一种被用于无线通信的通信节点中的方法和装置