JP2021503261A5 - - Google Patents
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- 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
Links
- 238000011084 recovery Methods 0.000 claims 20
- 238000000034 method Methods 0.000 claims 11
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=) |
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| 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)
| 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 |
-
2018
- 2018-11-19 WO PCT/KR2018/014231 patent/WO2019098798A1/ko not_active Ceased
- 2018-11-19 SG SG11202003186PA patent/SG11202003186PA/en unknown
- 2018-11-19 CN CN201880073113.0A patent/CN111345090B/zh active Active
- 2018-11-19 JP JP2020527117A patent/JP7059373B2/ja active Active
- 2018-11-19 EP EP18877879.9A patent/EP3713340B1/en active Active
- 2018-11-19 US US16/756,677 patent/US11641232B2/en active Active
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