CN115943684A - 一种功率余量报告的上报方法、装置、用户设备、基站及存储介质 - Google Patents
一种功率余量报告的上报方法、装置、用户设备、基站及存储介质 Download PDFInfo
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- CN115943684A CN115943684A CN202180002421.6A CN202180002421A CN115943684A CN 115943684 A CN115943684 A CN 115943684A CN 202180002421 A CN202180002421 A CN 202180002421A CN 115943684 A CN115943684 A CN 115943684A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/30—TPC using constraints in the total amount of available transmission power
- H04W52/36—TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
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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
- H04B7/022—Site diversity; Macro-diversity
- H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems
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- H—ELECTRICITY
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- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/06—TPC algorithms
- H04W52/14—Separate analysis of uplink or downlink
- H04W52/146—Uplink power control
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- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/18—TPC being performed according to specific parameters
- H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
- H04W52/242—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account path loss
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- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/30—TPC using constraints in the total amount of available transmission power
- H04W52/32—TPC of broadcast or control channels
- H04W52/325—Power control of control or pilot channels
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- H—ELECTRICITY
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- H04W52/04—TPC
- H04W52/30—TPC using constraints in the total amount of available transmission power
- H04W52/36—TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
- H04W52/365—Power headroom reporting
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
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- H04W52/04—TPC
- H04W52/30—TPC using constraints in the total amount of available transmission power
- H04W52/36—TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
- H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range
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- H04W72/12—Wireless traffic scheduling
- H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
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- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
本公开提出一种功率余量报告的上报方法、装置、用户设备、基站及存储介质，属于通信技术领域。其中，该方法包括：接收基站发送的配置信息，所述配置信息指示所述UE在一个载波上支持单个或多个TRP的PHR的上报；接收所述基站发送的至少一个载波对应的支持至少一个TRP的功率控制参数；接收所述基站发送的至少一个TRP的PHR上报触发条件；基于所述功率控制参数和所述上报触发条件触发每个载波对应的至少两个TRP的PHR上报。本公开实施例提供了一种适用于multi‑TRP场景下的PHR上报方法，确保了网络资源的有效分配。
Description
PCT国内申请，说明书已公开。
Claims (28)
- 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/CN2021/111317 WO2023010568A1 (zh) | 2021-08-06 | 2021-08-06 | 一种功率余量报告的上报方法、装置、用户设备、基站及存储介质 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115943684A true CN115943684A (zh) | 2023-04-07 |
Family
ID=85154136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202180002421.6A Pending CN115943684A (zh) | 2021-08-06 | 2021-08-06 | 一种功率余量报告的上报方法、装置、用户设备、基站及存储介质 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP4383845A1 (zh) |
| JP (1) | JP2024530489A (zh) |
| KR (1) | KR20240039050A (zh) |
| CN (1) | CN115943684A (zh) |
| WO (1) | WO2023010568A1 (zh) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7187452B2 (ja) * | 2016-10-19 | 2022-12-12 | アイピーエルエー ホールディングス インコーポレイテッド | 装置 |
| US20190281562A1 (en) * | 2016-11-15 | 2019-09-12 | Huawei Technologies Co., Ltd. | Power headroom report reporting method and apparatus |
| KR102706194B1 (ko) * | 2018-04-06 | 2024-09-12 | 노키아 테크놀로지스 오와이 | 다중 패널 ue에 대한 빔 표시 |
| WO2020063560A1 (en) * | 2018-09-25 | 2020-04-02 | FG Innovation Company Limited | Method and apparatus for triggering power headroom reports |
| CN110536394B (zh) * | 2019-03-29 | 2024-04-05 | 中兴通讯股份有限公司 | 功率控制方法、装置和系统 |
-
2021
- 2021-08-06 EP EP21952441.0A patent/EP4383845A1/en active Pending
- 2021-08-06 CN CN202180002421.6A patent/CN115943684A/zh active Pending
- 2021-08-06 KR KR1020247007619A patent/KR20240039050A/ko unknown
- 2021-08-06 WO PCT/CN2021/111317 patent/WO2023010568A1/zh active Application Filing
- 2021-08-06 JP JP2024507149A patent/JP2024530489A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP4383845A1 (en) | 2024-06-12 |
| KR20240039050A (ko) | 2024-03-26 |
| JP2024530489A (ja) | 2024-08-21 |
| WO2023010568A1 (zh) | 2023-02-09 |
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