FR2845540B1 - Procede de reception de signaux dans un systeme de telecommunications a repeteurs terrestres presentant une source complementaire - Google Patents

Procede de reception de signaux dans un systeme de telecommunications a repeteurs terrestres presentant une source complementaire

Info

Publication number
FR2845540B1
FR2845540B1 FR0212241A FR0212241A FR2845540B1 FR 2845540 B1 FR2845540 B1 FR 2845540B1 FR 0212241 A FR0212241 A FR 0212241A FR 0212241 A FR0212241 A FR 0212241A FR 2845540 B1 FR2845540 B1 FR 2845540B1
Authority
FR
France
Prior art keywords
receiving signals
telecommunication system
terrestrial repeater
complementary source
complementary
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 - Fee Related
Application number
FR0212241A
Other languages
English (en)
Other versions
FR2845540A1 (fr
Inventor
Michel Guy Francon
Nicolas Chuberre
Steven Bouchired
Christophe Nussli
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 CIT SA
Alcatel Lucent SAS
Original Assignee
Alcatel CIT SA
Alcatel SA
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
Priority to FR0212241A priority Critical patent/FR2845540B1/fr
Application filed by Alcatel CIT SA, Alcatel SA filed Critical Alcatel CIT SA
Priority to EP03776948A priority patent/EP1550234A1/fr
Priority to PCT/FR2003/002877 priority patent/WO2004032360A1/fr
Priority to AU2003286207A priority patent/AU2003286207A1/en
Priority to JP2004540870A priority patent/JP2006501732A/ja
Priority to US10/529,914 priority patent/US20050255816A1/en
Priority to CN200380103166.6A priority patent/CN1711703A/zh
Publication of FR2845540A1 publication Critical patent/FR2845540A1/fr
Application granted granted Critical
Publication of FR2845540B1 publication Critical patent/FR2845540B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H04B1/7097—Interference-related aspects
    • H04B1/711—Interference-related aspects the interference being multi-path interference
    • H04B1/7115—Constructive combining of multi-path signals, i.e. RAKE receivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H04B1/7097—Interference-related aspects
    • H04B1/711—Interference-related aspects the interference being multi-path interference
    • H04B1/7115—Constructive combining of multi-path signals, i.e. RAKE receivers
    • H04B1/7117—Selection, re-selection, allocation or re-allocation of paths to fingers, e.g. timing offset control of allocated fingers
FR0212241A 2002-10-03 2002-10-03 Procede de reception de signaux dans un systeme de telecommunications a repeteurs terrestres presentant une source complementaire Expired - Fee Related FR2845540B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR0212241A FR2845540B1 (fr) 2002-10-03 2002-10-03 Procede de reception de signaux dans un systeme de telecommunications a repeteurs terrestres presentant une source complementaire
PCT/FR2003/002877 WO2004032360A1 (fr) 2002-10-03 2003-10-01 Procede de reception de signaux dans un system de telecommunicat ions a etalement de spectre a repeteurs terrestres presentant une source complementaire
AU2003286207A AU2003286207A1 (en) 2002-10-03 2003-10-01 Method of receiving signals in a spread-spectrum telecommunications system with terrestrial repeaters, comprising a complementary source
JP2004540870A JP2006501732A (ja) 2002-10-03 2003-10-01 補完ソースを含む地上中継局を有するスペクトラム拡散遠隔通信システムで信号を受信する方法
EP03776948A EP1550234A1 (fr) 2002-10-03 2003-10-01 Procede de reception de signaux dans un system de telecommunicat ions a etalement de spectre a repeteurs terrestres presentant une source complementaire
US10/529,914 US20050255816A1 (en) 2002-10-03 2003-10-01 Method of receiving signals in a spread-spectrum telecommunications system with terrestrial repeaters, comprising a complementary source
CN200380103166.6A CN1711703A (zh) 2002-10-03 2003-10-01 在包括补充信源的具有陆地中继器的扩频电信系统中接收信号的方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0212241A FR2845540B1 (fr) 2002-10-03 2002-10-03 Procede de reception de signaux dans un systeme de telecommunications a repeteurs terrestres presentant une source complementaire

Publications (2)

Publication Number Publication Date
FR2845540A1 FR2845540A1 (fr) 2004-04-09
FR2845540B1 true FR2845540B1 (fr) 2005-06-24

Family

ID=32011359

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0212241A Expired - Fee Related FR2845540B1 (fr) 2002-10-03 2002-10-03 Procede de reception de signaux dans un systeme de telecommunications a repeteurs terrestres presentant une source complementaire

Country Status (7)

Country Link
US (1) US20050255816A1 (fr)
EP (1) EP1550234A1 (fr)
JP (1) JP2006501732A (fr)
CN (1) CN1711703A (fr)
AU (1) AU2003286207A1 (fr)
FR (1) FR2845540B1 (fr)
WO (1) WO2004032360A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100948832B1 (ko) * 2007-11-14 2010-03-22 한국전자통신연구원 방송 및 통신 서비스를 동시에 지원하는 위성 이동통신시스템을 위한 지상 보조 장치에서의 신호 전송 방법 및 그지상 보조 장치
CN103249151B (zh) * 2012-02-08 2016-04-27 深圳信息职业技术学院 一种haps通信信道分配方法、装置及系统
US9031117B2 (en) * 2012-12-06 2015-05-12 Qualcomm Incorporated Methods and apparatus for handling fingers with large delay spread through utility optimization

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5233626A (en) * 1992-05-11 1993-08-03 Space Systems/Loral Inc. Repeater diversity spread spectrum communication system
FI110043B (fi) * 1993-09-20 2002-11-15 Nokia Corp Menetelmä kanavanvaihdon suorittamiseksi CDMA-solukkoradiojärjestelmässä sekä liikkuva asema
JP3967452B2 (ja) * 1998-03-13 2007-08-29 株式会社東芝 スペクトラム拡散無線伝送受信装置
US6801565B1 (en) * 1999-06-25 2004-10-05 Ericsson Inc. Multi-stage rake combining methods and apparatus
US7349379B2 (en) * 2002-08-13 2008-03-25 Texas Instruments Incorporated Channel normalization

Also Published As

Publication number Publication date
AU2003286207A1 (en) 2004-04-23
CN1711703A (zh) 2005-12-21
US20050255816A1 (en) 2005-11-17
JP2006501732A (ja) 2006-01-12
EP1550234A1 (fr) 2005-07-06
FR2845540A1 (fr) 2004-04-09
WO2004032360A1 (fr) 2004-04-15

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CD Change of name or company name
ST Notification of lapse

Effective date: 20100630