CN114223243A - 一种指示方法、终端设备、网络设备 - Google Patents
一种指示方法、终端设备、网络设备 Download PDFInfo
- Publication number
- CN114223243A CN114223243A CN201980099297.2A CN201980099297A CN114223243A CN 114223243 A CN114223243 A CN 114223243A CN 201980099297 A CN201980099297 A CN 201980099297A CN 114223243 A CN114223243 A CN 114223243A
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- China
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- bfr mac
- scell
- bfr
- mac
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- 238000000034 method Methods 0.000 title claims abstract description 114
- 238000004590 computer program Methods 0.000 claims abstract description 40
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- 230000015654 memory Effects 0.000 claims description 42
- 238000004891 communication Methods 0.000 claims description 39
- 238000012545 processing Methods 0.000 claims description 21
- 230000001960 triggered effect Effects 0.000 claims description 20
- 238000001514 detection method Methods 0.000 claims description 11
- 238000013475 authorization Methods 0.000 claims description 3
- 210000004027 cell Anatomy 0.000 description 105
- 238000010586 diagram Methods 0.000 description 10
- 230000001174 ascending effect Effects 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 7
- 230000001360 synchronised effect Effects 0.000 description 7
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- 238000005859 coupling reaction Methods 0.000 description 3
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- 102100040032 Zinc finger protein 185 Human genes 0.000 description 1
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- 238000013461 design Methods 0.000 description 1
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Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/19—Connection re-establishment
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
- H04W36/0016—Hand-off preparation specially adapted for end-to-end data sessions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/06—Reselecting a communication resource in the serving access point
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
- H04W36/305—Handover due to radio link failure
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
- H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
- H04B7/0868—Hybrid systems, i.e. switching and combining
- H04B7/088—Hybrid systems, i.e. switching and combining using beam selection
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
本发明公开了一种指示方法、终端设备、网络设备、芯片、计算机可读存储介质、计算机程序产品以及计算机程序，所述方法包括：终端设备向网络设备发送波束失败恢复BFR介质访问控制MAC控制元素CE；其中，所述BFR MAC CE用于指示至少一个发生波束失败的辅小区SCell。
Description
PCT国内申请，说明书已公开。
Claims (69)
- PCT国内申请，权利要求书已公开。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311373023.2A CN117615421A (zh) | 2019-10-23 | 2019-10-23 | 一种指示方法、终端设备、网络设备 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2019/112859 WO2021077342A1 (zh) | 2019-10-23 | 2019-10-23 | 一种指示方法、终端设备、网络设备 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311373023.2A Division CN117615421A (zh) | 2019-10-23 | 2019-10-23 | 一种指示方法、终端设备、网络设备 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114223243A true CN114223243A (zh) | 2022-03-22 |
Family
ID=75619650
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201980099297.2A Pending CN114223243A (zh) | 2019-10-23 | 2019-10-23 | 一种指示方法、终端设备、网络设备 |
| CN202311373023.2A Pending CN117615421A (zh) | 2019-10-23 | 2019-10-23 | 一种指示方法、终端设备、网络设备 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311373023.2A Pending CN117615421A (zh) | 2019-10-23 | 2019-10-23 | 一种指示方法、终端设备、网络设备 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20220217588A1 (zh) |
| EP (1) | EP4017074A4 (zh) |
| CN (2) | CN114223243A (zh) |
| WO (1) | WO2021077342A1 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023205975A1 (zh) * | 2022-04-24 | 2023-11-02 | 富士通株式会社 | 辅小区波束失败恢复的方法和装置 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11930490B2 (en) * | 2020-04-01 | 2024-03-12 | Samsung Electronics Co., Ltd. | Method and apparatus for idle mode operation in wireless communication system |
| WO2021203223A1 (en) | 2020-04-06 | 2021-10-14 | Nokia Shanghai Bell Co., Ltd. | Reporting beam failure |
| WO2023045864A1 (zh) * | 2021-09-26 | 2023-03-30 | 上海朗帛通信技术有限公司 | 一种被用于无线通信的通信节点中的方法和装置 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11419173B2 (en) * | 2017-08-09 | 2022-08-16 | Idac Holdings, Inc. | Methods and systems for beam recovery and management |
| US11956827B2 (en) * | 2018-01-05 | 2024-04-09 | Samsung Electronics Co., Ltd. | Apparatus and method of beam recovery on secondary cell |
| CN110022611B (zh) * | 2018-01-10 | 2022-10-28 | 展讯通信（上海）有限公司 | 实现波束失败恢复的方法、装置及用户设备 |
| CN110149177B (zh) * | 2018-02-12 | 2021-09-24 | 维沃移动通信有限公司 | 一种波束失败恢复的方法、终端设备及网络设备 |
| EP3776894A1 (en) * | 2018-04-05 | 2021-02-17 | Nokia Technologies Oy | Beam failure recovery for serving cell |
| WO2019193239A1 (en) * | 2018-04-05 | 2019-10-10 | Nokia Technologies Oy | User equipment receiver spatial filter configuration during secondary cell beam failure recovery |
| KR102537256B1 (ko) * | 2018-09-27 | 2023-05-26 | 노키아 테크놀로지스 오와이 | 서빙 셀에 대한 빔 실패 복구 |
| US11626918B2 (en) * | 2019-07-22 | 2023-04-11 | FG Innovation Company Limited | Method of performing beam failure recovery and related device |
-
2019
- 2019-10-23 CN CN201980099297.2A patent/CN114223243A/zh active Pending
- 2019-10-23 EP EP19950173.5A patent/EP4017074A4/en active Pending
- 2019-10-23 CN CN202311373023.2A patent/CN117615421A/zh active Pending
- 2019-10-23 WO PCT/CN2019/112859 patent/WO2021077342A1/zh unknown
-
2022
- 2022-03-22 US US17/701,152 patent/US20220217588A1/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023205975A1 (zh) * | 2022-04-24 | 2023-11-02 | 富士通株式会社 | 辅小区波束失败恢复的方法和装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP4017074A4 (en) | 2022-08-24 |
| EP4017074A1 (en) | 2022-06-22 |
| WO2021077342A1 (zh) | 2021-04-29 |
| US20220217588A1 (en) | 2022-07-07 |
| CN117615421A (zh) | 2024-02-27 |
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