TNSN05178A1 - Procede de reglage des puissances d'emission de deux canaux d'une liaison, station et systeme de communication - Google Patents

Procede de reglage des puissances d'emission de deux canaux d'une liaison, station et systeme de communication

Info

Publication number
TNSN05178A1
TNSN05178A1 TNP2005000178A TNSN05178A TNSN05178A1 TN SN05178 A1 TNSN05178 A1 TN SN05178A1 TN P2005000178 A TNP2005000178 A TN P2005000178A TN SN05178 A TNSN05178 A TN SN05178A TN SN05178 A1 TNSN05178 A1 TN SN05178A1
Authority
TN
Tunisia
Prior art keywords
channels
link
station
adjusting
communication system
Prior art date
Application number
TNP2005000178A
Other languages
English (en)
Inventor
Hans Kroner
Stefan Oestreich
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of TNSN05178A1 publication Critical patent/TNSN05178A1/fr

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
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/143—Downlink 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
    • H04W52/26—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service]
    • 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
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • 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
    • H04W52/38—TPC being performed in particular situations
    • H04W52/42—TPC being performed in particular situations in systems with time, space, frequency or polarisation diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Transmitters (AREA)

Abstract

Procédé de réglage des puissances d'émission de deux canaux (CH1, CH2) d'une première liaison (V1), dans lequel on transmet en même temps des données de la première liaison (V1) par les deux canaux (CH1, CH2). Les puissances d'émission des deux canaux (CH1, CH2) sont réglées à une valeur (P) commune qui dépend de la valeur d'un paramètre (SIR1) de qualité de la transmission des données du premier canal (CH1) et de la valeur d'un paramètre (SIR2) de qualité de la transmission de données du deuxième canal (CH2).
TNP2005000178A 2003-02-13 2005-07-27 Procede de reglage des puissances d'emission de deux canaux d'une liaison, station et systeme de communication TNSN05178A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10306171A DE10306171B4 (de) 2003-02-13 2003-02-13 Verfahren zum Einstellen der Sendeleistungen zweier Kanäle einer Verbindung, Station und Kommunikationssystem
PCT/DE2003/004053 WO2004073202A1 (fr) 2003-02-13 2003-12-09 Procede de reglage des puissances d'emission de deux canaux d'une liaison, station et systeme de communication

Publications (1)

Publication Number Publication Date
TNSN05178A1 true TNSN05178A1 (fr) 2007-06-11

Family

ID=32863812

Family Applications (1)

Application Number Title Priority Date Filing Date
TNP2005000178A TNSN05178A1 (fr) 2003-02-13 2005-07-27 Procede de reglage des puissances d'emission de deux canaux d'une liaison, station et systeme de communication

Country Status (10)

Country Link
US (1) US8565102B2 (fr)
EP (1) EP1593207B1 (fr)
KR (1) KR101062130B1 (fr)
CN (1) CN100592654C (fr)
AU (1) AU2003289831A1 (fr)
DE (1) DE10306171B4 (fr)
ES (1) ES2557985T3 (fr)
PT (1) PT1593207E (fr)
TN (1) TNSN05178A1 (fr)
WO (1) WO2004073202A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004014998B4 (de) 2004-03-26 2006-02-02 Siemens Ag Verfahren zum Einstellen der Sendeleistung für eine Funkverbindung, die zwei unterschiedliche Kanäle benutzt, und entsprechende Funkstation
KR101401965B1 (ko) * 2007-05-25 2014-06-02 삼성전자주식회사 복수개의 채널들의 상태 측정 방법 및 그 장치, 유휴 채널선택 방법 및 그 장치
US9185660B2 (en) * 2011-04-21 2015-11-10 Mediatek Inc. Power adaptation apparatus and power adaptation method for controlling uplink/downlink power

Family Cites Families (24)

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Publication number Priority date Publication date Assignee Title
JP3720112B2 (ja) 1996-03-18 2005-11-24 富士通株式会社 波長分割多重が適用されるシステム及び光パワー制御装置
US6678311B2 (en) * 1996-05-28 2004-01-13 Qualcomm Incorporated High data CDMA wireless communication system using variable sized channel codes
DE69841717D1 (de) * 1997-04-17 2010-07-22 Ntt Docomo Inc Mobiles Kommunikationssystem, Basisstation und Mobilstation
FI110986B (fi) * 1997-11-14 2003-04-30 Nokia Corp Menetelmä ja järjestelmä tiedonsiirtokapasiteetin optimaaliseksi hyödyntämiseksi solukkoradiojärjestelmässä
US6542484B1 (en) * 1998-05-15 2003-04-01 Telefonaktiebolaget Lm Ericsson (Publ) Code allocation for radiocommunication systems
GB9814960D0 (en) * 1998-07-10 1998-09-09 Koninkl Philips Electronics Nv Coding device and communication system using the same
US6360088B1 (en) * 1998-09-23 2002-03-19 Ericsson Inc. Antenna diversity switching system and method for selecting an antenna through a programmed evaluation
US6148208A (en) * 1998-12-21 2000-11-14 Motorola, Inc. Power control within a broad-band communication system
US6587446B2 (en) * 1999-02-11 2003-07-01 Qualcomm Incorporated Handoff in a wireless communication system
US6414988B1 (en) * 1999-05-12 2002-07-02 Qualcomm Incorporated Amplitude and phase estimation method in a wireless communication system
US6704328B1 (en) * 1999-07-26 2004-03-09 Nortel Networks, Limited Signalling scheme and messaging structure to support the smoothing of large bit rate transmissions
US7194280B2 (en) 2000-01-12 2007-03-20 Telefonaktiebolaget Lm Ericsson (Publ) Mobile station assisted forward link open loop power and rate control in a CDMA system
US7302232B2 (en) * 2000-09-01 2007-11-27 Nippon Telegraph And Telephone Corporation Adaptive antenna control method and adaptive antenna transmission/reception characteristic control method
US6842441B2 (en) * 2000-12-19 2005-01-11 Lucent Technologies Inc. Data transmission in a wireless communication system
US6763244B2 (en) * 2001-03-15 2004-07-13 Qualcomm Incorporated Method and apparatus for adjusting power control setpoint in a wireless communication system
US6760576B2 (en) * 2001-03-27 2004-07-06 Qualcomm Incorporated Method and apparatus for enhanced rate determination in high data rate wireless communication systems
KR100401801B1 (ko) * 2001-03-27 2003-10-17 (주)텔레시스테크놀로지 데이터 전송 성능을 개선하기 위한 직교주파수 분할 다중통신 시스템 및 방법
US20020147025A1 (en) 2001-04-05 2002-10-10 Telefonaktiebolaget Lm Ericsson Systems and methods for base station signal transmission power control
DE60108225T2 (de) 2001-05-08 2005-12-08 Agere Systems Guardian Corp., Orlando Dynamische Frequenzwahl in einem drahtlosen lokalen Netz mit Kanaltausch zwischen Zugriffspunkten
EP1274178A1 (fr) 2001-06-28 2003-01-08 Siemens Information and Communication Networks S.p.A. Commande de puissance pour liaison descendante dans des systèmes cellulaires à commutation des paquets avec allocation dinamique de canal
EP2202922A3 (fr) * 2002-06-07 2011-01-12 Nokia Corporation Appareil et procédé associé, pour faciliter les communications dans un système de communication radio qui fournit des communications de données à des taux de données multiples
JP4128178B2 (ja) * 2002-09-30 2008-07-30 富士通株式会社 送信電力制御方法および送信電力制御装置
US7702350B2 (en) * 2002-12-06 2010-04-20 Qualcomm Incorporated Fast converging power control for wireless communication systems
AU2002360071A1 (en) * 2002-12-20 2004-07-14 Telefonaktiebolaget Lm Ericsson (Publ) Peak power limitation in an amplifier pooling scenario

Also Published As

Publication number Publication date
ES2557985T3 (es) 2016-02-01
US20060140214A1 (en) 2006-06-29
AU2003289831A1 (en) 2004-09-06
EP1593207B1 (fr) 2015-10-28
KR20050097999A (ko) 2005-10-10
DE10306171B4 (de) 2007-02-08
KR101062130B1 (ko) 2011-09-02
EP1593207A1 (fr) 2005-11-09
PT1593207E (pt) 2015-12-01
DE10306171A1 (de) 2004-11-11
US8565102B2 (en) 2013-10-22
CN100592654C (zh) 2010-02-24
WO2004073202A1 (fr) 2004-08-26
CN1748374A (zh) 2006-03-15

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