CN1230016C - 一种时分双工码分多址***功率控制方法和装置 - Google Patents
一种时分双工码分多址***功率控制方法和装置 Download PDFInfo
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- CN1230016C CN1230016C CN 03150365 CN03150365A CN1230016C CN 1230016 C CN1230016 C CN 1230016C CN 03150365 CN03150365 CN 03150365 CN 03150365 A CN03150365 A CN 03150365A CN 1230016 C CN1230016 C CN 1230016C
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- 238000000034 method Methods 0.000 title claims abstract description 42
- 230000005540 biological transmission Effects 0.000 claims description 34
- 238000004364 calculation method Methods 0.000 claims description 14
- 238000009499 grossing Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 230000001276 controlling effect Effects 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 230000001174 ascending effect Effects 0.000 description 7
- 238000005259 measurement Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000011664 signaling Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010295 mobile communication Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 208000035126 Facies Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
Classifications
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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
- H04W52/362—Aspects of the step size
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (12)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03150365 CN1230016C (zh) | 2003-07-25 | 2003-07-25 | 一种时分双工码分多址***功率控制方法和装置 |
PCT/CN2004/000867 WO2005011143A1 (fr) | 2003-07-25 | 2004-07-26 | Procede et appareil de commande de puissance pour systeme d'acces multiple par code de repartition, en duplex a repartition dans le temps |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03150365 CN1230016C (zh) | 2003-07-25 | 2003-07-25 | 一种时分双工码分多址***功率控制方法和装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1479541A CN1479541A (zh) | 2004-03-03 |
CN1230016C true CN1230016C (zh) | 2005-11-30 |
Family
ID=32001962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 03150365 Expired - Lifetime CN1230016C (zh) | 2003-07-25 | 2003-07-25 | 一种时分双工码分多址***功率控制方法和装置 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN1230016C (zh) |
WO (1) | WO2005011143A1 (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100386973C (zh) * | 2004-12-23 | 2008-05-07 | 华为技术有限公司 | 一种下行通道增益自动校正的方法 |
CN100373806C (zh) | 2005-11-02 | 2008-03-05 | 中兴通讯股份有限公司 | 高速共享控制信道和高速共享信息信道功率控制实现方法 |
CN101384069B (zh) * | 2007-09-05 | 2011-12-14 | 电信科学技术研究院 | 功率控制参数配置方法及相关装置 |
CN101459956B (zh) * | 2007-12-10 | 2012-01-11 | 电信科学技术研究院 | 一种负荷控制方法及装置 |
US8457062B2 (en) * | 2008-03-27 | 2013-06-04 | Telefonaktiebolaget Lm Ericsson (Publ) | Uplink power control in a TDD communication system |
CN101877905B (zh) * | 2009-04-28 | 2012-08-29 | 电信科学技术研究院 | 一种下行控制信道的功率控制方法及装置 |
CN101990230A (zh) | 2009-07-30 | 2011-03-23 | 大唐移动通信设备有限公司 | 一种无线网络通信***的测量方法和设备 |
CN102300302A (zh) * | 2010-06-24 | 2011-12-28 | 中兴通讯股份有限公司 | 一种联合功率控制方法及装置 |
CN101909351A (zh) * | 2010-07-20 | 2010-12-08 | 北京邮电大学 | 基于路径损耗模型估计的功率控制步长设置方法 |
CN104754717B (zh) * | 2013-12-26 | 2019-02-05 | 华为技术有限公司 | 一种功率控制方法和用户设备 |
CN104640190B (zh) * | 2015-02-04 | 2018-05-08 | 惠州Tcl移动通信有限公司 | 一种移动终端射频发射功率控制的方法及*** |
CN110267336A (zh) * | 2019-05-14 | 2019-09-20 | 惠州Tcl移动通信有限公司 | 天线发射功率控制方法、移动终端及存储介质 |
CN113498154A (zh) | 2020-04-06 | 2021-10-12 | 瑞昱半导体股份有限公司 | 用于WiFi模块的方法和相关*** |
CN115883716A (zh) * | 2021-09-28 | 2023-03-31 | ***通信集团设计院有限公司 | 一种终端的控制方法、装置及设备 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1115813C (zh) * | 1999-11-12 | 2003-07-23 | 深圳市中兴通讯股份有限公司 | 一种wcdma闭环功率控制基带增益处理的方法 |
JP3360053B2 (ja) * | 1999-11-19 | 2002-12-24 | 埼玉日本電気株式会社 | 移動通信端末 |
KR100434042B1 (ko) * | 2001-05-19 | 2004-06-04 | 엘지전자 주식회사 | 코드분할 다중접속에서 클로즈드 루프 전력제어 방법 |
-
2003
- 2003-07-25 CN CN 03150365 patent/CN1230016C/zh not_active Expired - Lifetime
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2004
- 2004-07-26 WO PCT/CN2004/000867 patent/WO2005011143A1/zh active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN1479541A (zh) | 2004-03-03 |
WO2005011143A1 (fr) | 2005-02-03 |
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Address after: 100191 No. 40, Haidian District, Beijing, Xueyuan Road Patentee after: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY Address before: 100191 No. 40, Haidian District, Beijing, Xueyuan Road Patentee before: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY |
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