NO20013545D0 - Fremgangsmåte for endring av önsket signal/stöyforhold ved opplink-styring av ytre krets - Google Patents

Fremgangsmåte for endring av önsket signal/stöyforhold ved opplink-styring av ytre krets

Info

Publication number
NO20013545D0
NO20013545D0 NO20013545A NO20013545A NO20013545D0 NO 20013545 D0 NO20013545 D0 NO 20013545D0 NO 20013545 A NO20013545 A NO 20013545A NO 20013545 A NO20013545 A NO 20013545A NO 20013545 D0 NO20013545 D0 NO 20013545D0
Authority
NO
Norway
Prior art keywords
changing
noise ratio
uplink control
external circuit
desired signal
Prior art date
Application number
NO20013545A
Other languages
English (en)
Other versions
NO325638B1 (no
NO20013545L (no
Inventor
Masahiko Kojima
Efthymiou Nektaria
Original Assignee
Nec Corp
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 Nec Corp filed Critical Nec Corp
Publication of NO20013545D0 publication Critical patent/NO20013545D0/no
Publication of NO20013545L publication Critical patent/NO20013545L/no
Publication of NO325638B1 publication Critical patent/NO325638B1/no

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/06TPC algorithms
    • H04W52/12Outer and inner loops
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/18TPC being performed according to specific parameters
    • H04W52/20TPC being performed according to specific parameters using error rate
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04TPC
    • H04W52/18TPC being performed according to specific parameters
    • H04W52/24TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
NO20013545A 2001-05-17 2001-07-17 Fremgangsmate ved oppdatering av mal-SIF v.hj.a. opplinkeffektstyring med ytre sloyfe NO325638B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0112080A GB2375691B (en) 2001-05-17 2001-05-17 Updating method for use in a mobile communication system

Publications (3)

Publication Number Publication Date
NO20013545D0 true NO20013545D0 (no) 2001-07-17
NO20013545L NO20013545L (no) 2002-11-18
NO325638B1 NO325638B1 (no) 2008-06-30

Family

ID=9914823

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20013545A NO325638B1 (no) 2001-05-17 2001-07-17 Fremgangsmate ved oppdatering av mal-SIF v.hj.a. opplinkeffektstyring med ytre sloyfe

Country Status (6)

Country Link
US (1) US6909880B2 (no)
EP (1) EP1261146B1 (no)
JP (1) JP3546960B2 (no)
DE (1) DE60108086T2 (no)
GB (1) GB2375691B (no)
NO (1) NO325638B1 (no)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6983153B2 (en) * 2001-06-07 2006-01-03 Qualcomm Incorporated Method and apparatus for congestion control in a wireless communication system
US7961616B2 (en) 2001-06-07 2011-06-14 Qualcomm Incorporated Method and apparatus for congestion control in a wireless communication system
KR100459573B1 (ko) * 2001-08-25 2004-12-03 삼성전자주식회사 고속 순방향 패킷 접속 방식을 사용하는 통신 시스템에서역방향 전송 전력 오프셋과 고속 순방향 공통 채널 전력레벨을 송수신하는 장치 및 방법
US6622024B2 (en) * 2001-09-20 2003-09-16 Interdigital Technology Corporation Outer loop transmit power control using channel-adaptive processing
GB2382956B (en) * 2001-12-05 2006-03-01 Ipwireless Inc Method and arrangement for power control
KR100747464B1 (ko) 2002-01-05 2007-08-09 엘지전자 주식회사 고속하향링크패킷접속(hsdpa)시스템을 위한타이머를 이용한 교착상황 회피방법
US7006844B2 (en) * 2002-02-19 2006-02-28 Nokia Corporation Adaptive power control for multicast transmission
WO2003096569A1 (en) * 2002-05-09 2003-11-20 Nokia Corporation Multiple level power control command signaling
US7289766B2 (en) 2002-05-14 2007-10-30 Nortel Networks Limited System and method to initiate reliable reception on a packet data channel in a wireless communications network
US7239880B2 (en) * 2002-06-12 2007-07-03 Interdigital Technology Corporation Method and apparatus for delivering multimedia multicast services over wireless communication systems
KR100876812B1 (ko) * 2002-11-05 2009-01-07 삼성전자주식회사 비동기 방식의 부호분할다중접속 이동통신시스템에서 목표잡음 증가 대 열 잡음 비 할당을 위한 스케줄링 장치 및방법
JP2005303670A (ja) * 2004-04-12 2005-10-27 Nec Corp 携帯通信端末装置及び送信電力制御方法
JP4595491B2 (ja) * 2004-11-04 2010-12-08 日本電気株式会社 無線通信システム、無線ネットワーク制御装置、無線基地局、無線通信装置及びその制御方法。
EP1675317A1 (en) * 2004-12-23 2006-06-28 Siemens S.p.A. Method and system for controlling compressed mode deactivation in a communication network, related communication network and computer program product therefore
US8588701B2 (en) * 2005-02-09 2013-11-19 Nokia Corporation Noise level communication for high speed uplink packet access
JP4572146B2 (ja) * 2005-08-03 2010-10-27 日本電気株式会社 送信電力制御方法
JP4989346B2 (ja) * 2007-07-30 2012-08-01 キヤノン株式会社 通信システム、通信装置および通信方法
JP4921281B2 (ja) * 2007-08-14 2012-04-25 キヤノン株式会社 通信装置および通信制御方法
GB0724417D0 (en) * 2007-12-14 2008-01-30 Icera Inc Power control in a wireless communication system
US8265562B2 (en) * 2008-03-12 2012-09-11 Qualcomm Incorporated Method and system to indicate a desired transmit power and soft power control in a wireless network
US8514733B2 (en) * 2009-05-22 2013-08-20 Qualcomm Incorporated Outer loop power control in a wireless communication system
EP2449827B1 (en) * 2009-06-30 2017-08-02 Telefonaktiebolaget LM Ericsson (publ) Uplink power control for dual and multi carrier radio system
CN102404829B (zh) 2011-12-07 2016-08-10 华为技术有限公司 功率控制的方法及装置
EP2736290B1 (en) * 2012-11-21 2015-08-19 Alcatel Lucent Power control

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6259927B1 (en) 1997-06-06 2001-07-10 Telefonaktiebolaget Lm Ericsson Transmit power control in a radio communication system
KR100259283B1 (ko) * 1998-02-10 2000-07-01 서평원 이동통신 시스템에서의 전력제어 방법
ES2244110T3 (es) 1998-12-07 2005-12-01 Nokia Corporation Metodo y sistema de control de potencia en redes de comunicaciones moviles.
KR100651457B1 (ko) * 1999-02-13 2006-11-28 삼성전자주식회사 부호분할다중접속 이동통신시스템의 불연속 전송모드에서 연속적인 외부순환 전력제어장치 및 방법
ES2216459T3 (es) 1999-05-21 2004-10-16 Alcatel Metodo para mejorar las prestaciones de un sistema movil de radiocomunicacion utilizando la evaluacion de convergencia del bucle de control de potencia.
GB2351420A (en) * 1999-06-23 2000-12-27 Motorola Ltd Power control in a radio communication system
US6285886B1 (en) * 1999-07-08 2001-09-04 Lucent Technologies Inc. Method for controlling power for a communications system having multiple traffic channels per subscriber
GB2363034B (en) * 2000-05-31 2004-04-28 Motorola Inc Communications system, call establishment procedure and method of power control in a radio communications environment

Also Published As

Publication number Publication date
US6909880B2 (en) 2005-06-21
NO325638B1 (no) 2008-06-30
JP2002344384A (ja) 2002-11-29
DE60108086D1 (de) 2005-02-03
NO20013545L (no) 2002-11-18
US20020173330A1 (en) 2002-11-21
GB0112080D0 (en) 2001-07-11
GB2375691A (en) 2002-11-20
EP1261146A1 (en) 2002-11-27
GB2375691B (en) 2004-06-09
EP1261146B1 (en) 2004-12-29
DE60108086T2 (de) 2006-03-02
JP3546960B2 (ja) 2004-07-28

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