DE60234485D1 - Verfahren zum Einstellen eines Sollwertes einer Sendeleistungsregelung in innerer Schleife in einem Mobilfunksystem - Google Patents

Verfahren zum Einstellen eines Sollwertes einer Sendeleistungsregelung in innerer Schleife in einem Mobilfunksystem

Info

Publication number
DE60234485D1
DE60234485D1 DE60234485T DE60234485T DE60234485D1 DE 60234485 D1 DE60234485 D1 DE 60234485D1 DE 60234485 T DE60234485 T DE 60234485T DE 60234485 T DE60234485 T DE 60234485T DE 60234485 D1 DE60234485 D1 DE 60234485D1
Authority
DE
Germany
Prior art keywords
power control
target value
mobile radio
loop
setting
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
DE60234485T
Other languages
English (en)
Inventor
Pascal Agin
Nicolas Billy
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.)
Alcatel Lucent SAS
Original Assignee
Alcatel Lucent SAS
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 Alcatel Lucent SAS filed Critical Alcatel Lucent SAS
Application granted granted Critical
Publication of DE60234485D1 publication Critical patent/DE60234485D1/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
    • H04W52/06—TPC algorithms
    • H04W52/12—Outer and inner loops
    • H04W52/125—Outer and inner loops cascaded outer loop 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
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/20—TPC being performed according to specific parameters using error rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
DE60234485T 2001-06-12 2002-05-30 Verfahren zum Einstellen eines Sollwertes einer Sendeleistungsregelung in innerer Schleife in einem Mobilfunksystem Expired - Lifetime DE60234485D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0107690A FR2825857B1 (fr) 2001-06-12 2001-06-12 Procede d'ajustement de valeur cible de boucle interne de controle de puissance dans un systeme de radiocommunications mobiles

Publications (1)

Publication Number Publication Date
DE60234485D1 true DE60234485D1 (de) 2010-01-07

Family

ID=8864233

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60234485T Expired - Lifetime DE60234485D1 (de) 2001-06-12 2002-05-30 Verfahren zum Einstellen eines Sollwertes einer Sendeleistungsregelung in innerer Schleife in einem Mobilfunksystem

Country Status (7)

Country Link
US (1) US20020187802A1 (de)
EP (1) EP1267500B1 (de)
JP (1) JP2003037558A (de)
CN (1) CN1297074C (de)
AT (1) ATE450085T1 (de)
DE (1) DE60234485D1 (de)
FR (1) FR2825857B1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6850771B2 (en) * 2002-06-24 2005-02-01 Qualcomm Incorporated Uplink power control
US7133689B2 (en) * 2002-09-12 2006-11-07 Interdigital Technology Corporation Method and system for adjusting downlink outer loop power to control target SIR
US7423976B2 (en) * 2002-09-24 2008-09-09 Interdigital Technology Corporation Block error rate estimate reporting for target signal to interference ratio adjustment
CN100461659C (zh) * 2002-12-31 2009-02-11 中兴通讯股份有限公司 宽带码分多址移动通信系统的功率控制方法
UA89024C2 (ru) * 2003-02-18 2009-12-25 Квелкомм Инкорпорейтед Способ и устройство для управления скоростью передачи обратной линии (варианты)
JP4230288B2 (ja) 2003-06-13 2009-02-25 富士通株式会社 送信電力制御方法及び移動局
KR20060059988A (ko) * 2003-07-30 2006-06-02 인터디지탈 테크날러지 코포레이션 부호화 복합 전송 채널(ＣＣＴｒＣＨ)내에서 모든 전송채널의 품질 요구에 적합한 외부 루프 전력 제어 방법
CN1330107C (zh) * 2003-09-08 2007-08-01 中兴通讯股份有限公司 一种wcdma系统功率控制方法
US7647063B2 (en) * 2003-10-17 2010-01-12 Telefonaktiebolaget L M Ericsson (Publ) Method and system for outer loop power control
US7197327B2 (en) * 2004-03-10 2007-03-27 Interdigital Technology Corporation Adjustment of target signal-to-interference in outer loop power control for wireless communication systems
US20050207367A1 (en) * 2004-03-22 2005-09-22 Onggosanusi Eko N Method for channel quality indicator computation and feedback in a multi-carrier communications system
WO2006046893A1 (en) * 2004-10-29 2006-05-04 Telefonaktiebolaget Lm Ericsson (Publ) Method and arrangement for mutual information based power control
EP1672813B1 (de) 2004-12-20 2011-04-20 TELEFONAKTIEBOLAGET LM ERICSSON (publ) Verfahren und Vorrichtung zur Leistungssteuerung in einem drahtlosen Kommunikationssystem
CN100401649C (zh) * 2005-02-24 2008-07-09 华为技术有限公司 一种cdma系统基站中的功率控制方法
JP4589249B2 (ja) * 2006-02-21 2010-12-01 富士通株式会社 無線通信システムにおける電力制御装置
US7609791B2 (en) 2006-04-21 2009-10-27 Telefonaktiebolaget L M Ericsson (Publ) Iterative decoding with intentional SNR/SIR reduction
US8213979B1 (en) 2007-08-15 2012-07-03 Sprint Spectrum L.P. Method and system for forward link and/or reverse link power control
US8265681B2 (en) * 2007-09-12 2012-09-11 Telefonaktiebolaget Lm Ericsson (Publ) Outer loop transmit power control in wireless communication systems
EP2071737B1 (de) 2007-12-14 2016-03-09 Vodafone Group PLC Leistungsverwaltungsverfahren in UTRAN-Netzwerken
WO2014081738A1 (en) * 2012-11-21 2014-05-30 Marvell World Trade Ltd. Method for fast automatic power control of wireless transmitters
CN104488200B (zh) * 2013-06-29 2018-10-30 华为技术有限公司 功率控制方法、装置和系统
US20230327950A1 (en) * 2020-09-09 2023-10-12 Lenovo (Singapore) Pte. Limited Method and Apparatus Including Event Triggered Goal Change for Control Loops

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5333175A (en) * 1993-01-28 1994-07-26 Bell Communications Research, Inc. Method and apparatus for dynamic power control in TDMA portable radio systems
EP1118169A1 (de) * 1998-09-29 2001-07-25 Triton Network Systems, Inc. System und verfahren zur steuerung von gleichkanalstörungen in einer punkt-zu-punkt-kommunikation
US6639934B1 (en) * 1999-04-26 2003-10-28 Telefonaktiebolaget Lm Ericsson (Publ) Power control in a CDMA mobile communication system
DE69940646D1 (de) * 1999-07-13 2009-05-07 Alcatel Lucent Verfahren zur Leistungssteigerung eines mobilen Radiokommunikationssystems unter Verwendung eines Leistungsregelungsalgorithmus
US6754506B2 (en) * 2000-06-13 2004-06-22 At&T Wireless Services, Inc. TDMA communication system having enhanced power control
US6763244B2 (en) * 2001-03-15 2004-07-13 Qualcomm Incorporated Method and apparatus for adjusting power control setpoint in a wireless communication system

Also Published As

Publication number Publication date
FR2825857A1 (fr) 2002-12-13
EP1267500A1 (de) 2002-12-18
US20020187802A1 (en) 2002-12-12
EP1267500B1 (de) 2009-11-25
JP2003037558A (ja) 2003-02-07
FR2825857B1 (fr) 2006-05-19
CN1391357A (zh) 2003-01-15
ATE450085T1 (de) 2009-12-15
CN1297074C (zh) 2007-01-24

Similar Documents

Publication Publication Date Title
DE60234485D1 (de) Verfahren zum Einstellen eines Sollwertes einer Sendeleistungsregelung in innerer Schleife in einem Mobilfunksystem
ATE545305T1 (de) Verfahren zur kombinierte leistungsregelung in geschlossener und offener schleife in einem funkkommunikationssystem, entsprechendes basisstation und entferntes sende-empfängers
EP2244389A3 (de) Leistungssteuerungsverfahren und -vorrichtung für mobiles Kommunikationssystem
CA2149095A1 (en) Transmission Power Control Method and Communication System Using the Same
NO991497L (no) MÕling av overf°ringskvalitet i spektralfordelte sambandsnett
WO2005048504A3 (en) Apparatus and methods for central control of mesh networks
AU2002355307A1 (en) Method for determining whether to perform link adaptation in wcdma communications
WO2003010903A1 (fr) Dispositif et procede pour commande de puissance d'emission dans un systeme de communication mobile, station mobile, et dispositif de communication
US6909880B2 (en) Updating method for a target SIR in uplink outer loop control
DE602004007765D1 (de) System und verfahren zur aufwärtsstreckenratenauswahl während der soft-weiterreichung
CA2333922A1 (en) Method and means for downlink antenna pattern downtilting
DE60042136D1 (de) Vorrichtung und Verfahren zur Bestimmung einer Rückwärtsverbindungsübertragungsrate in einem drahtlosen Kommunikationssystem
JP2000354004A5 (de)
CN1090107A (zh) 在蜂窝状移动电话系统中用于控制传输功率的方法和装置
EP2050201A2 (de) Auf ausbreitungsverzögerung basierende sendeleistungsregelung
ATE498256T1 (de) Vorrichtung und verfahren in einem zellularen netzwerk
CN108155973A (zh) 一种调制编码策略确定方法及装置
CN101180812B (zh) 用于缩放e-dch信道的方法
JP2003516062A (ja) 無線通信装置の適合性試験をする方法
ATE435522T1 (de) Vorrichtung und verfahren zur kompensation der sendeleistung in einem funkendgerät
ATE237200T1 (de) Verfahren und funk-kommunikationssystem zur leistungsregelung zwischen einer basisstation und einer teilnehmerstation
ATE372610T1 (de) Verfahren zur einstellung eines signalqualitätssollwertes während der sendeleistungsregelung in einem cdma- funkkomminikationsnetzwerk
CN101350639A (zh) 一种非连续性传输中的功率控制方法
EP1455465A3 (de) Mobilkommunikationssystem, Funknetzsteuerungseinheit, Basisstation und Verfahren zur Leistungsregelung
JP2006512839A (ja) 無線通信システムにおける出力制御のための適応ステップサイズ方法及びそのためのシステム

Legal Events

Date Code Title Description
8364 No opposition during term of opposition