DE69431648T2 - Verfahren und einrichtung zur sendeleistungssteuerung in einem funkgerät - Google Patents

Verfahren und einrichtung zur sendeleistungssteuerung in einem funkgerät

Info

Publication number
DE69431648T2
DE69431648T2 DE69431648T DE69431648T DE69431648T2 DE 69431648 T2 DE69431648 T2 DE 69431648T2 DE 69431648 T DE69431648 T DE 69431648T DE 69431648 T DE69431648 T DE 69431648T DE 69431648 T2 DE69431648 T2 DE 69431648T2
Authority
DE
Germany
Prior art keywords
radio
transmitter power
controlling transmitter
controlling
power
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
Application number
DE69431648T
Other languages
English (en)
Other versions
DE69431648D1 (de
Inventor
Magnus Almgren
Hakan Andersson
Olle Grimlund
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Application granted granted Critical
Publication of DE69431648D1 publication Critical patent/DE69431648D1/de
Publication of DE69431648T2 publication Critical patent/DE69431648T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/005—Control of transmission; Equalising

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
  • Radio Relay Systems (AREA)
DE69431648T 1993-05-14 1994-05-10 Verfahren und einrichtung zur sendeleistungssteuerung in einem funkgerät Expired - Lifetime DE69431648T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/061,000 US5574982A (en) 1993-05-14 1993-05-14 Method and apparatus for regulating a power level of a transmitted radio signal
PCT/SE1994/000434 WO1994027380A1 (en) 1993-05-14 1994-05-10 Method and apparatus for transmission power regulation in a radio system

Publications (2)

Publication Number Publication Date
DE69431648D1 DE69431648D1 (de) 2002-12-12
DE69431648T2 true DE69431648T2 (de) 2003-08-14

Family

ID=22033024

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69431648T Expired - Lifetime DE69431648T2 (de) 1993-05-14 1994-05-10 Verfahren und einrichtung zur sendeleistungssteuerung in einem funkgerät

Country Status (12)

Country Link
US (1) US5574982A (de)
EP (1) EP0650647B1 (de)
JP (1) JPH08500228A (de)
KR (1) KR100331662B1 (de)
CN (1) CN1036884C (de)
AU (1) AU675849B2 (de)
CA (1) CA2139768A1 (de)
DE (1) DE69431648T2 (de)
FI (1) FI950157A0 (de)
SG (1) SG52335A1 (de)
TW (1) TW240363B (de)
WO (1) WO1994027380A1 (de)

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US5722051A (en) * 1996-02-13 1998-02-24 Lucent Technologies Inc. Adaptive power control and coding scheme for mobile radio systems
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US6449462B1 (en) * 1998-02-27 2002-09-10 Telefonaktiebolaget L M Ericsson (Publ) Method and system for quality-based power control in cellular communications systems
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US6731948B1 (en) * 1999-05-12 2004-05-04 Samsung Electronics Co., Ltd. Method for supporting a discontinuous transmission mode in a base station in a mobile communication system
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US6879572B1 (en) * 1999-12-09 2005-04-12 Verizon Laboratories Inc. Power control for active link quality protection in CDMA networks
US6823193B1 (en) 2000-02-28 2004-11-23 Telefonaktiebolaget Lm Ericsson (Publ) Downlink transmit power synchronization during diversity communication with a mobile station
US6813476B1 (en) 2000-11-13 2004-11-02 Andrew Corporation Method and system for compensating for atmospheric fading in a communications system
US6850499B2 (en) * 2001-01-05 2005-02-01 Qualcomm Incorporated Method and apparatus for forward power control in a communication system
US6970716B2 (en) 2001-02-22 2005-11-29 Telefonaktiebolaget Lm Ericsson (Publ) Power control for downlink shared channel in radio access telecommunications network
US6587697B2 (en) 2001-05-14 2003-07-01 Interdigital Technology Corporation Common control channel uplink power control for adaptive modulation and coding techniques
SE524688C2 (sv) * 2001-12-06 2004-09-14 Ericsson Telefon Ab L M Metod och anordningar för att allokera kanal till en mobilstation i ett radiokommunikationssystem
KR100836051B1 (ko) * 2002-03-16 2008-06-09 주식회사 엘지이아이 블루투스 시스템의 적응적인 전력 제어 방법 및 장치
US7869822B2 (en) 2003-02-24 2011-01-11 Autocell Laboratories, Inc. Wireless network apparatus and system field of the invention
WO2004077851A1 (en) 2003-02-24 2004-09-10 Autocell Laboratories, Inc. Wireless access protocol system and method
JP4084683B2 (ja) * 2003-03-04 2008-04-30 株式会社エヌ・ティ・ティ・ドコモ 移動通信システム、無線制御装置、基地局及び送信電力制御方法
JP4173405B2 (ja) * 2003-05-29 2008-10-29 京セラ株式会社 通信端末の圏外判定方法、通信端末
US20050136961A1 (en) * 2003-12-17 2005-06-23 Telefonaktiebolaget Lm Ericsson (Publ), Power control method
US20050136960A1 (en) * 2003-12-17 2005-06-23 Telefonaktiebolaget Lm Ericsson (Publ) Power control method
US7146169B2 (en) * 2004-03-17 2006-12-05 Motorola, Inc. Power balancing for downlink fast power control using central processing
US8175016B1 (en) * 2004-03-19 2012-05-08 Verizon Corporate Services Group Inc. Systems, methods and computer readable media for energy conservation in sensor networks
US7620004B2 (en) * 2004-04-30 2009-11-17 Alcatel-Lucent Usa Inc. Methods of power overload control in communication systems
US8411616B2 (en) 2005-11-03 2013-04-02 Piccata Fund Limited Liability Company Pre-scan for wireless channel selection
DE102006008463A1 (de) * 2006-02-17 2007-08-23 Kaco Gmbh + Co. Kg Prüfvorrichtung zur Erfassung der Dampfemission an wenigstens einer Leckagestelle, vorzugsweise bei Gleitringdichtungen, insbesondere im automotiven Bereich
CN101282140B (zh) 2007-04-06 2011-12-28 杭州华三通信技术有限公司 一种实现上行数据传输的方法和终端
EP2263332A2 (de) 2008-03-12 2010-12-22 Hypres Inc. Digitales hf-sende-/empfangssystem und verfahren
KR101403574B1 (ko) * 2008-07-01 2014-06-03 한국과학기술원 무선 네트워크 상의 단말기에 대해 신호를 전송하는 방법
CN101742620B (zh) * 2008-11-26 2013-06-05 中国移动通信集团湖南有限公司 一种降低基站耗能的方法、装置及系统
JP5493226B2 (ja) * 2009-11-26 2014-05-14 独立行政法人情報通信研究機構 無線装置およびそれを備えた無線通信ネットワーク

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US3808539A (en) * 1972-10-06 1974-04-30 Gen Electric Power regulator circuit for a radio transmitter
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JPS6110327Y2 (de) * 1980-01-10 1986-04-03
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US5278992A (en) * 1991-11-08 1994-01-11 Teknekron Communications Systems, Inc. Method and apparatus for controlling transmission power of a remote unit communicating with a base unit over a common frequency channel
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Also Published As

Publication number Publication date
TW240363B (de) 1995-02-11
EP0650647A1 (de) 1995-05-03
AU675849B2 (en) 1997-02-20
FI950157A (fi) 1995-01-13
CN1036884C (zh) 1997-12-31
AU6810094A (en) 1994-12-12
CN1109700A (zh) 1995-10-04
CA2139768A1 (en) 1994-11-24
JPH08500228A (ja) 1996-01-09
WO1994027380A1 (en) 1994-11-24
SG52335A1 (en) 1998-09-28
EP0650647B1 (de) 2002-11-06
US5574982A (en) 1996-11-12
KR100331662B1 (ko) 2002-08-21
FI950157A0 (fi) 1995-01-13
KR950702765A (ko) 1995-07-29
DE69431648D1 (de) 2002-12-12

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Legal Events

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