CN1790940A - 无线电通信设备、发射机功率控制方法及其程序 - Google Patents
无线电通信设备、发射机功率控制方法及其程序 Download PDFInfo
- Publication number
- CN1790940A CN1790940A CNA2005101369743A CN200510136974A CN1790940A CN 1790940 A CN1790940 A CN 1790940A CN A2005101369743 A CNA2005101369743 A CN A2005101369743A CN 200510136974 A CN200510136974 A CN 200510136974A CN 1790940 A CN1790940 A CN 1790940A
- Authority
- CN
- China
- Prior art keywords
- transmitter power
- power control
- desired value
- received signal
- factor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- 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
- H04W52/12—Outer and inner loops
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Transmitters (AREA)
Abstract
Description
Claims (21)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004362133A JP4569287B2 (ja) | 2004-12-15 | 2004-12-15 | 無線通信装置、その送信電力制御方法及びプログラム |
JP2004362133 | 2004-12-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1790940A true CN1790940A (zh) | 2006-06-21 |
CN100581070C CN100581070C (zh) | 2010-01-13 |
Family
ID=36011140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200510136974A Expired - Fee Related CN100581070C (zh) | 2004-12-15 | 2005-12-15 | 无线电通信设备及发射机功率控制方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20060126755A1 (zh) |
EP (1) | EP1672816A2 (zh) |
JP (1) | JP4569287B2 (zh) |
CN (1) | CN100581070C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101841900B (zh) * | 2009-03-19 | 2014-04-02 | 上海华为技术有限公司 | 一种功率控制的方法、移动台 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100873173B1 (ko) * | 2007-02-06 | 2008-12-10 | 인하대학교 산학협력단 | 셀룰러 직교 주파수 분할 다중화 시스템에서의 동일 채널간섭 제거 시스템 및 방법 |
KR100933150B1 (ko) * | 2007-12-14 | 2009-12-21 | 주식회사 케이티테크 | 휴대용 단말기의 이동 정보를 이용한 전력 제어 방법 |
EP2365716A1 (en) * | 2010-03-12 | 2011-09-14 | ST-Ericsson SA | Method of and apparatus of communication between a mobile station and a base station |
JP2016127436A (ja) | 2015-01-05 | 2016-07-11 | 富士通株式会社 | 無線機器、及び、送信電力制御方法 |
WO2019087369A1 (ja) * | 2017-11-02 | 2019-05-09 | 株式会社Nttドコモ | ユーザ装置、及び送信電力制御方法 |
US10917856B2 (en) * | 2018-09-07 | 2021-02-09 | Parallel Wireless, Inc. | Statistical projection for controlling BLER |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2200518C (en) * | 1996-03-21 | 2000-11-14 | Etsuhiro Nakano | Cdma mobile communication scheme with effective use of sector configuration |
JP2000286791A (ja) * | 1999-03-31 | 2000-10-13 | Matsushita Electric Ind Co Ltd | 移動体通信システム |
DE10017930A1 (de) * | 2000-04-11 | 2001-11-15 | Siemens Ag | Verfahren zur Sendeleistungsregelung in einem Funk-SIGMAommunikationssystem |
JP3723417B2 (ja) * | 2000-06-29 | 2005-12-07 | 株式会社エヌ・ティ・ティ・ドコモ | 送信電力制御方法および移動通信システム |
JP3440076B2 (ja) * | 2000-11-29 | 2003-08-25 | 松下電器産業株式会社 | 無線インフラ装置 |
JP2002176666A (ja) * | 2000-12-05 | 2002-06-21 | Sony Corp | 移動通信システム |
JP3958066B2 (ja) * | 2002-02-21 | 2007-08-15 | ソニー・エリクソン・モバイルコミュニケーションズ株式会社 | 送信出力回路および移動体通信端末 |
WO2003085861A1 (fr) * | 2002-04-05 | 2003-10-16 | Fujitsu Limited | Unite de communication et procede de regulation de la puissance de la boucle exterieure |
-
2004
- 2004-12-15 JP JP2004362133A patent/JP4569287B2/ja not_active Expired - Fee Related
-
2005
- 2005-12-05 EP EP20050026499 patent/EP1672816A2/en not_active Withdrawn
- 2005-12-12 US US11/299,489 patent/US20060126755A1/en not_active Abandoned
- 2005-12-15 CN CN200510136974A patent/CN100581070C/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101841900B (zh) * | 2009-03-19 | 2014-04-02 | 上海华为技术有限公司 | 一种功率控制的方法、移动台 |
Also Published As
Publication number | Publication date |
---|---|
JP4569287B2 (ja) | 2010-10-27 |
EP1672816A2 (en) | 2006-06-21 |
US20060126755A1 (en) | 2006-06-15 |
JP2006173937A (ja) | 2006-06-29 |
CN100581070C (zh) | 2010-01-13 |
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Owner name: LENOVO INNOVATION CO., LTD. (HONGKONG) Free format text: FORMER OWNER: NEC CORP. Effective date: 20141125 |
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Effective date of registration: 20141125 Address after: Hongkong, China Patentee after: LENOVO INNOVATIONS Co.,Ltd.(HONG KONG) Address before: Tokyo, Japan Patentee before: NEC Corp. |
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