CN1322767C - 移动通信系统的功率控制方法 - Google Patents
移动通信系统的功率控制方法 Download PDFInfo
- Publication number
- CN1322767C CN1322767C CNB031499082A CN03149908A CN1322767C CN 1322767 C CN1322767 C CN 1322767C CN B031499082 A CNB031499082 A CN B031499082A CN 03149908 A CN03149908 A CN 03149908A CN 1322767 C CN1322767 C CN 1322767C
- Authority
- CN
- China
- Prior art keywords
- power control
- power
- closed
- loop power
- closed loop
- 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.)
- Expired - Lifetime
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB031499082A CN1322767C (zh) | 2003-07-29 | 2003-07-29 | 移动通信系统的功率控制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB031499082A CN1322767C (zh) | 2003-07-29 | 2003-07-29 | 移动通信系统的功率控制方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1578489A CN1578489A (zh) | 2005-02-09 |
CN1322767C true CN1322767C (zh) | 2007-06-20 |
Family
ID=34579699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031499082A Expired - Lifetime CN1322767C (zh) | 2003-07-29 | 2003-07-29 | 移动通信系统的功率控制方法 |
Country Status (1)
Country | Link |
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CN (1) | CN1322767C (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100393018C (zh) * | 2006-02-21 | 2008-06-04 | 中兴通讯股份有限公司 | 时分同步码分多址通信系统联合的速率和功率调整方法 |
CN107105489A (zh) * | 2006-10-03 | 2017-08-29 | 交互数字技术公司 | 用于e‑utra的干扰减轻的组合式开环/闭环(基于cqi)上行链路发射功率控制 |
EP3694262A1 (en) | 2006-10-03 | 2020-08-12 | InterDigital Technology Corporation | Combined open loop/closed lopp (cqi-based) uplink transmit power control with interference mitigation for e-utra |
CN101188442B (zh) * | 2006-11-15 | 2011-08-10 | 中兴通讯股份有限公司 | 一种闭环功率控制方法 |
DK2464176T3 (da) * | 2007-03-07 | 2019-12-02 | Interdigital Tech Corp | Kombineret åben sløjfe/lukket sløjfe-fremgangsmåde til at styre uplink-effekt af en mobil station |
CN101868011B (zh) * | 2009-04-17 | 2013-05-29 | 深圳富泰宏精密工业有限公司 | 移动装置的功率控制系统及方法 |
CN103298091B (zh) * | 2012-03-01 | 2018-08-24 | 中兴通讯股份有限公司 | 上行发射功率确定方法及装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5267262A (en) * | 1989-11-07 | 1993-11-30 | Qualcomm Incorporated | Transmitter power control system |
CN1253429A (zh) * | 1998-11-05 | 2000-05-17 | 日本电气株式会社 | 能避免呼叫中断和用户容量下降的码分多址发射功率控制 |
CN1272987A (zh) * | 1998-07-13 | 2000-11-08 | 三星电子株式会社 | 移动通信系统中反向链路公共信道的功率控制装置和方法 |
US6236863B1 (en) * | 1997-03-31 | 2001-05-22 | Oki Telecom, Inc. | Comprehensive transmitter power control system for radio telephones |
JP2001298412A (ja) * | 2000-03-10 | 2001-10-26 | Denso Corp | 電力制御システム、電力制御装置、電力制御方法、無線電話システム、および無線通信用の閉ループ電力制御システム |
CN1343400A (zh) * | 1999-03-22 | 2002-04-03 | 交互数字技术公司 | 在时分双工通信系统中的组合闭环/开环功率控制 |
-
2003
- 2003-07-29 CN CNB031499082A patent/CN1322767C/zh not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5267262A (en) * | 1989-11-07 | 1993-11-30 | Qualcomm Incorporated | Transmitter power control system |
US6236863B1 (en) * | 1997-03-31 | 2001-05-22 | Oki Telecom, Inc. | Comprehensive transmitter power control system for radio telephones |
CN1272987A (zh) * | 1998-07-13 | 2000-11-08 | 三星电子株式会社 | 移动通信系统中反向链路公共信道的功率控制装置和方法 |
CN1253429A (zh) * | 1998-11-05 | 2000-05-17 | 日本电气株式会社 | 能避免呼叫中断和用户容量下降的码分多址发射功率控制 |
CN1343400A (zh) * | 1999-03-22 | 2002-04-03 | 交互数字技术公司 | 在时分双工通信系统中的组合闭环/开环功率控制 |
JP2001298412A (ja) * | 2000-03-10 | 2001-10-26 | Denso Corp | 電力制御システム、電力制御装置、電力制御方法、無線電話システム、および無線通信用の閉ループ電力制御システム |
Also Published As
Publication number | Publication date |
---|---|
CN1578489A (zh) | 2005-02-09 |
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Owner name: INST OF TELECOMMUNICATION SCIENCE AND TECHNOLGOY Free format text: FORMER OWNER: DATANG MOBILE COMMUNICATION EQUIPMENT CO., LTD. Effective date: 20110707 |
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Effective date of registration: 20110707 Address after: 100191 Haidian District, Xueyuan Road, No. 40, Patentee after: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY Address before: 100083 No. 40, Haidian District, Beijing, Xueyuan Road Patentee before: DATANG MOBILE COMMUNICATIONS EQUIPMENT Co.,Ltd. |
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Owner name: XIAOMI TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: INST OF TELECOMMUNICATION SCIENCE AND TECHNOLGOY Effective date: 20150119 |
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Free format text: CORRECT: ADDRESS; FROM: 100191 HAIDIAN, BEIJING TO: 100085 HAIDIAN, BEIJING |
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Effective date of registration: 20150119 Address after: 100085 Beijing city Haidian District Qinghe Street No. 68 Huarun colorful city shopping center two floor 13 Patentee after: Xiaomi Technology Co.,Ltd. Address before: 100191 Haidian District, Xueyuan Road, No. 40, Patentee before: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY |
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Granted publication date: 20070620 |