CN111448819A - 波束失败恢复的配置和指示方法、装置及通信系统 - Google Patents
波束失败恢复的配置和指示方法、装置及通信系统 Download PDFInfo
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- CN111448819A CN111448819A CN201880079176.7A CN201880079176A CN111448819A CN 111448819 A CN111448819 A CN 111448819A CN 201880079176 A CN201880079176 A CN 201880079176A CN 111448819 A CN111448819 A CN 111448819A
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- failure recovery
- measurement
- beam failure
- evaluated
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- 238000011084 recovery Methods 0.000 title claims abstract description 199
- 238000004891 communication Methods 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 title abstract description 47
- 238000005259 measurement Methods 0.000 claims abstract description 213
- 238000005457 optimization Methods 0.000 claims abstract description 23
- 238000001914 filtration Methods 0.000 claims description 21
- 238000004364 calculation method Methods 0.000 claims description 10
- 238000012545 processing Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 27
- 230000015654 memory Effects 0.000 description 14
- 230000006870 function Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams
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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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/24—Cell structures
- H04W16/28—Cell structures using beam steering
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
一种波束失败恢复的配置和指示方法、装置及通信系统。所述方法包括：终端设备接收网络设备发送的用于波束失败恢复的测量阈值和测量参数，或者，终端设备向网络设备发送用于移动鲁棒性优化的指示信息；由此，终端设备能够根据网络设备的配置获得准确的波束测量结果，减少不成功的波束失败恢复。
Description
PCT国内申请，说明书已公开。
Claims (20)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2018/071358 WO2019134092A1 (zh) | 2018-01-04 | 2018-01-04 | 波束失败恢复的配置和指示方法、装置及通信系统 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111448819A true CN111448819A (zh) | 2020-07-24 |
Family
ID=67143531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201880079176.7A Pending CN111448819A (zh) | 2018-01-04 | 2018-01-04 | 波束失败恢复的配置和指示方法、装置及通信系统 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20200322813A1 (zh) |
| EP (1) | EP3737138A4 (zh) |
| JP (1) | JP2021510027A (zh) |
| CN (1) | CN111448819A (zh) |
| WO (1) | WO2019134092A1 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023097484A1 (zh) * | 2021-11-30 | 2023-06-08 | Oppo广东移动通信有限公司 | 移动性鲁棒性优化方法、装置及存储介质 |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018204863A1 (en) | 2017-05-04 | 2018-11-08 | Ofinno Technologies, Llc | Beam-based measurement configuration |
| CN111466128B (zh) | 2018-01-04 | 2023-08-08 | 富士通株式会社 | 波束失败恢复的配置方法、装置及通信系统 |
| WO2019153708A1 (en) | 2018-02-09 | 2019-08-15 | Huawei Technologies Co., Ltd. | System and method for periodic beam failure measurements |
| EP3750257A4 (en) * | 2018-02-11 | 2021-11-10 | Telefonaktiebolaget Lm Ericsson (Publ) | HARNESS FAILURE RECOVERY PROCEDURES AND DEVICES |
| US11115892B2 (en) | 2018-02-15 | 2021-09-07 | Ofinno, Llc | Beam failure information for radio configuration |
| CN110324914B (zh) * | 2018-03-28 | 2021-03-23 | 维沃移动通信有限公司 | 波束失败的处理方法和终端 |
| CN112189310A (zh) * | 2018-04-05 | 2021-01-05 | 诺基亚技术有限公司 | 用于服务小区的波束故障恢复 |
| CN110972143B (zh) * | 2018-09-28 | 2022-05-17 | 华为技术有限公司 | 传输信息的方法和装置 |
| CN111278168B (zh) * | 2019-01-18 | 2022-10-18 | 维沃移动通信有限公司 | 信息指示方法、信息获取方法、终端及网络节点 |
| SG10201907430SA (en) * | 2019-08-13 | 2021-03-30 | Panasonic Ip Corp America | Group-based scell beam failure recovery |
| US11555839B2 (en) * | 2020-06-04 | 2023-01-17 | Schweitzer Engineering Laboratories, Inc. | Rate of change of power element and enter service supervision method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016127403A1 (en) * | 2015-02-13 | 2016-08-18 | Mediatek Singapore Pte. Ltd. | Handling of intermittent disconnection in a millimeter wave (mmw) system |
| CN107182120A (zh) * | 2016-03-09 | 2017-09-19 | 电信科学技术研究院 | 一种随机接入的方法及装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9077413B2 (en) * | 2010-06-15 | 2015-07-07 | Futurewei Technologies, Inc. | System and method for transparent coordinated beam-forming |
| US10791483B2 (en) * | 2013-11-19 | 2020-09-29 | Nokia Technologies Oy | Apparatuses, methods and computer program products for identifying handover failure modes |
| CN105790886A (zh) * | 2014-12-24 | 2016-07-20 | 中兴通讯股份有限公司 | 数据包发送、接收方法、装置、基站及终端 |
-
2018
- 2018-01-04 EP EP18898946.1A patent/EP3737138A4/en not_active Withdrawn
- 2018-01-04 CN CN201880079176.7A patent/CN111448819A/zh active Pending
- 2018-01-04 WO PCT/CN2018/071358 patent/WO2019134092A1/zh unknown
- 2018-01-04 JP JP2020534900A patent/JP2021510027A/ja active Pending
-
2020
- 2020-06-24 US US16/910,758 patent/US20200322813A1/en not_active Abandoned
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016127403A1 (en) * | 2015-02-13 | 2016-08-18 | Mediatek Singapore Pte. Ltd. | Handling of intermittent disconnection in a millimeter wave (mmw) system |
| CN107182120A (zh) * | 2016-03-09 | 2017-09-19 | 电信科学技术研究院 | 一种随机接入的方法及装置 |
Non-Patent Citations (2)
| Title |
|---|
| HUAWEI, HISILICON: ""R1-1708135 Beam failure recovery"" * |
| ZTE, SANECHIPS: ""R1-1715441 Discussion on beam recovery"" * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023097484A1 (zh) * | 2021-11-30 | 2023-06-08 | Oppo广东移动通信有限公司 | 移动性鲁棒性优化方法、装置及存储介质 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20200322813A1 (en) | 2020-10-08 |
| WO2019134092A1 (zh) | 2019-07-11 |
| EP3737138A4 (en) | 2021-03-31 |
| JP2021510027A (ja) | 2021-04-08 |
| EP3737138A1 (en) | 2020-11-11 |
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| PB01 | Publication | ||
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Application publication date: 20200724 |