CN115380578A - 一种通信方法、装置及*** - Google Patents
一种通信方法、装置及*** Download PDFInfo
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- CN115380578A CN115380578A CN202080099638.9A CN202080099638A CN115380578A CN 115380578 A CN115380578 A CN 115380578A CN 202080099638 A CN202080099638 A CN 202080099638A CN 115380578 A CN115380578 A CN 115380578A
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- tpmi
- pusch
- power control
- control parameters
- tpmis
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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
- H04W52/32—TPC of broadcast or control channels
- H04W52/325—Power control of control or pilot channels
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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
- H04W52/06—TPC algorithms
- H04W52/14—Separate analysis of uplink or downlink
- H04W52/146—Uplink power control
-
- 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
- H04W52/06—TPC algorithms
-
- 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
- H04W52/18—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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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
本申请提供一种通信方法、装置及***，用以提升通信过程中的传输性能。该方法包括：终端设备根据PUSCH采用的预编码指示信息，确定所述PUSCH的功控参数，其中所述预编码指示信息包括n个TPMI，每个TPMI分别对应一套功控参数，所述n个TPMI中存在至少两个TPMI分别对应的功控参数不同，所述每个TPMI分别对应所述PUSCH占用的部分时频资源，n为正整数；所述终端设备基于所述功控参数，发送所述PUSCH。
Description
PCT国内申请，说明书已公开。
Claims (36)
- 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/CN2020/084325 WO2021203445A1 (zh) | 2020-04-10 | 2020-04-10 | 一种通信方法、装置及*** |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115380578A true CN115380578A (zh) | 2022-11-22 |
Family
ID=78022348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202080099638.9A Pending CN115380578A (zh) | 2020-04-10 | 2020-04-10 | 一种通信方法、装置及*** |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20230180134A1 (zh) |
| EP (1) | EP4120751A4 (zh) |
| CN (1) | CN115380578A (zh) |
| WO (1) | WO2021203445A1 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116801406A (zh) * | 2022-03-11 | 2023-09-22 | 华为技术有限公司 | 一种通信的方法与装置 |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108668368A (zh) * | 2018-04-12 | 2018-10-16 | 中兴通讯股份有限公司 | 分配调度子带的方法、装置、设备及可读存储介质 |
| CN108811064A (zh) * | 2014-09-28 | 2018-11-13 | 华为技术有限公司 | 上行功率配置方法和网络设备 |
| CN109150269A (zh) * | 2017-06-16 | 2019-01-04 | 华为技术有限公司 | 一种信令接收方法及相关设备 |
| CN109526246A (zh) * | 2016-08-12 | 2019-03-26 | 华为技术有限公司 | 数据发送方法、信令发送方法、装置及*** |
| WO2019080132A1 (zh) * | 2017-10-27 | 2019-05-02 | Oppo广东移动通信有限公司 | 传输数据的方法、终端设备和网络设备 |
| CN110313199A (zh) * | 2017-01-04 | 2019-10-08 | 诺基亚技术有限公司 | 多输入多输出无线***的探测参考信号功率控制 |
| US20190327693A1 (en) * | 2018-04-19 | 2019-10-24 | Samsung Electronics Co., Ltd. | Uplink power control for advanced wireless communication systems |
| CN110463066A (zh) * | 2017-03-31 | 2019-11-15 | Lg电子株式会社 | 用于在无线通信***中发送上行链路数据的方法及其装置 |
| CN110475330A (zh) * | 2018-05-11 | 2019-11-19 | 电信科学技术研究院有限公司 | 一种上行功率控制方法、终端及网络设备 |
| CN110536399A (zh) * | 2019-09-03 | 2019-12-03 | 中兴通讯股份有限公司 | 功率控制方法、装置和*** |
| CN110621063A (zh) * | 2017-05-05 | 2019-12-27 | 华为技术有限公司 | 上行链路传输的功率控制方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111615199B (zh) * | 2011-10-28 | 2023-10-24 | 华为技术有限公司 | 上行功率控制的方法、用户设备和接入点 |
| CN104349443B (zh) * | 2013-08-09 | 2019-02-12 | 电信科学技术研究院 | 一种上行功率控制方法和装置 |
-
2020
- 2020-04-10 CN CN202080099638.9A patent/CN115380578A/zh active Pending
- 2020-04-10 WO PCT/CN2020/084325 patent/WO2021203445A1/zh unknown
- 2020-04-10 EP EP20930288.4A patent/EP4120751A4/en active Pending
-
2022
- 2022-10-03 US US17/958,885 patent/US20230180134A1/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108811064A (zh) * | 2014-09-28 | 2018-11-13 | 华为技术有限公司 | 上行功率配置方法和网络设备 |
| CN109526246A (zh) * | 2016-08-12 | 2019-03-26 | 华为技术有限公司 | 数据发送方法、信令发送方法、装置及*** |
| CN110313199A (zh) * | 2017-01-04 | 2019-10-08 | 诺基亚技术有限公司 | 多输入多输出无线***的探测参考信号功率控制 |
| CN110463066A (zh) * | 2017-03-31 | 2019-11-15 | Lg电子株式会社 | 用于在无线通信***中发送上行链路数据的方法及其装置 |
| CN110621063A (zh) * | 2017-05-05 | 2019-12-27 | 华为技术有限公司 | 上行链路传输的功率控制方法 |
| CN109150269A (zh) * | 2017-06-16 | 2019-01-04 | 华为技术有限公司 | 一种信令接收方法及相关设备 |
| WO2019080132A1 (zh) * | 2017-10-27 | 2019-05-02 | Oppo广东移动通信有限公司 | 传输数据的方法、终端设备和网络设备 |
| CN108668368A (zh) * | 2018-04-12 | 2018-10-16 | 中兴通讯股份有限公司 | 分配调度子带的方法、装置、设备及可读存储介质 |
| US20190327693A1 (en) * | 2018-04-19 | 2019-10-24 | Samsung Electronics Co., Ltd. | Uplink power control for advanced wireless communication systems |
| CN110475330A (zh) * | 2018-05-11 | 2019-11-19 | 电信科学技术研究院有限公司 | 一种上行功率控制方法、终端及网络设备 |
| CN110536399A (zh) * | 2019-09-03 | 2019-12-03 | 中兴通讯股份有限公司 | 功率控制方法、装置和*** |
Also Published As
| Publication number | Publication date |
|---|---|
| EP4120751A4 (en) | 2023-05-10 |
| WO2021203445A1 (zh) | 2021-10-14 |
| US20230180134A1 (en) | 2023-06-08 |
| EP4120751A1 (en) | 2023-01-18 |
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