CN114402545A - 小区切换的方法和设备 - Google Patents
小区切换的方法和设备 Download PDFInfo
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- CN114402545A CN114402545A CN201980100325.8A CN201980100325A CN114402545A CN 114402545 A CN114402545 A CN 114402545A CN 201980100325 A CN201980100325 A CN 201980100325A CN 114402545 A CN114402545 A CN 114402545A
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- 238000000034 method Methods 0.000 title claims abstract description 129
- 238000005259 measurement Methods 0.000 claims abstract description 340
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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
- H04W36/0058—Transmission of hand-off measurement information, e.g. measurement reports
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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
- H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
- H04W36/0085—Hand-off measurements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/185—Space-based or airborne stations; Stations for satellite systems
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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
- H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
- H04W36/00837—Determination of triggering parameters for hand-off
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- 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
- H04W36/32—Reselection being triggered by specific parameters by location or mobility data, e.g. speed data
- H04W36/328—Reselection being triggered by specific parameters by location or mobility data, e.g. speed data by altitude
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Physics & Mathematics (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
提供了一种小区切换的方法和设备，能够在NTN***中实现有效的小区切换。所述方法包括：获取小区测量的测量报告；根据表征终端设备与网络设备之间通信距离的变化情况的信息，对所述测量报告进行调整，以用于小区切换。
Description
PCT国内申请，说明书已公开。
Claims (50)
- 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/CN2019/107001 WO2021051388A1 (zh) | 2019-09-20 | 2019-09-20 | 小区切换的方法和设备 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114402545A true CN114402545A (zh) | 2022-04-26 |
Family
ID=74884113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201980100325.8A Pending CN114402545A (zh) | 2019-09-20 | 2019-09-20 | 小区切换的方法和设备 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20220110028A1 (zh) |
| CN (1) | CN114402545A (zh) |
| WO (1) | WO2021051388A1 (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023207971A1 (zh) * | 2022-04-29 | 2023-11-02 | 展讯通信（上海）有限公司 | 一种邻区测量方法、装置、芯片及模组设备 |
| WO2024000602A1 (zh) * | 2022-07-01 | 2024-01-04 | 深圳传音控股股份有限公司 | 测量启动方法、通信设备及存储介质 |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111641977B (zh) * | 2019-03-01 | 2022-01-07 | 大唐移动通信设备有限公司 | 一种小区切换处理方法、装置及设备 |
| EP4316195A1 (en) * | 2021-03-29 | 2024-02-07 | Nokia Technologies Oy | Measurement triggering for networks with moving network nodes |
| CN114828113B (zh) * | 2021-05-17 | 2023-10-20 | 银河航天(北京)网络技术有限公司 | 星座通信***用户移动性管理的方法 |
| CN113852408B (zh) * | 2021-09-26 | 2024-04-30 | 中国电子科技集团公司第五十四研究所 | 实现TtT通信模式的低轨卫星移动通信***及实现方法 |
| WO2023197151A1 (zh) * | 2022-04-12 | 2023-10-19 | 北京小米移动软件有限公司 | 一种传输测量能力的方法、装置及可读存储介质 |
| WO2023243931A1 (en) * | 2022-06-15 | 2023-12-21 | Lg Electronics Inc. | Method and apparatus for handling measurement prediction in a wireless communication system |
| US20240049082A1 (en) * | 2022-09-29 | 2024-02-08 | Sharp Kabushiki Kaisha | Triggering of cell reselection evaluation process in non-terrestrial network |
| CN117674949A (zh) * | 2022-08-30 | 2024-03-08 | 华为技术有限公司 | 通信方法及装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011109539A (ja) * | 2009-11-19 | 2011-06-02 | Sony Corp | 無線通信端末、通信方法および無線通信システム |
| US9130688B2 (en) * | 2012-05-11 | 2015-09-08 | Intel Corporation | User equipment and methods for handover enhancement using reference signal received quality (RSRQ) |
| US9888426B2 (en) * | 2015-05-01 | 2018-02-06 | Qualcomm Incorporated | Handoff for satellite communication |
| KR102664672B1 (ko) * | 2018-03-09 | 2024-05-10 | 아이피컴 게엠베하 앤 코. 카게 | 비지상 통신에 대한 예측 측정 |
| CN110072264B (zh) * | 2019-05-28 | 2021-02-02 | 重庆邮电大学 | 一种低轨卫星***切换方法 |
-
2019
- 2019-09-20 WO PCT/CN2019/107001 patent/WO2021051388A1/zh active Application Filing
- 2019-09-20 CN CN201980100325.8A patent/CN114402545A/zh active Pending
-
2021
- 2021-12-17 US US17/555,074 patent/US20220110028A1/en not_active Abandoned
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023207971A1 (zh) * | 2022-04-29 | 2023-11-02 | 展讯通信（上海）有限公司 | 一种邻区测量方法、装置、芯片及模组设备 |
| WO2024000602A1 (zh) * | 2022-07-01 | 2024-01-04 | 深圳传音控股股份有限公司 | 测量启动方法、通信设备及存储介质 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20220110028A1 (en) | 2022-04-07 |
| WO2021051388A1 (zh) | 2021-03-25 |
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