DE60223754D1 - Funkstation mit Empfänger für Mehrwegempfang und entsprechendes Empfangsverfahren - Google Patents

Funkstation mit Empfänger für Mehrwegempfang und entsprechendes Empfangsverfahren

Info

Publication number
DE60223754D1
DE60223754D1 DE60223754T DE60223754T DE60223754D1 DE 60223754 D1 DE60223754 D1 DE 60223754D1 DE 60223754 T DE60223754 T DE 60223754T DE 60223754 T DE60223754 T DE 60223754T DE 60223754 D1 DE60223754 D1 DE 60223754D1
Authority
DE
Germany
Prior art keywords
receiver
reception
radio station
multipath
reception method
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
DE60223754T
Other languages
English (en)
Other versions
DE60223754T2 (de
Inventor
Olivier Paviot
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.)
NXP BV
Original Assignee
NXP BV
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 NXP BV filed Critical NXP BV
Publication of DE60223754D1 publication Critical patent/DE60223754D1/de
Application granted granted Critical
Publication of DE60223754T2 publication Critical patent/DE60223754T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H04B1/7073—Synchronisation aspects
    • H04B1/7085—Synchronisation aspects using a code tracking loop, e.g. a delay-locked loop
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Dc Digital Transmission (AREA)
  • Radio Transmission System (AREA)
  • Noise Elimination (AREA)
DE60223754T 2001-06-26 2002-06-18 Funkstation mit Empfänger für Mehrwegempfang und entsprechendes Empfangsverfahren Expired - Lifetime DE60223754T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0108418A FR2826529A1 (fr) 2001-06-26 2001-06-26 Station de radio un recepteur pour recevoir des informations transmises selon plusieurs trajets et procede de reception mis en oeuvre dans un tel recepteur
FR0108418 2001-06-26

Publications (2)

Publication Number Publication Date
DE60223754D1 true DE60223754D1 (de) 2008-01-10
DE60223754T2 DE60223754T2 (de) 2008-10-30

Family

ID=8864784

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60223754T Expired - Lifetime DE60223754T2 (de) 2001-06-26 2002-06-18 Funkstation mit Empfänger für Mehrwegempfang und entsprechendes Empfangsverfahren

Country Status (8)

Country Link
US (1) US20030053560A1 (de)
EP (1) EP1271798B1 (de)
JP (1) JP4188009B2 (de)
KR (1) KR100890110B1 (de)
CN (1) CN100442675C (de)
AT (1) ATE379882T1 (de)
DE (1) DE60223754T2 (de)
FR (1) FR2826529A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8831139B2 (en) * 2006-12-01 2014-09-09 Broadcom Corporation Method and system for delay matching in a rake receiver
CN101447818B (zh) * 2007-11-29 2013-03-20 美国博通公司 一种信号处理的方法和系统
KR101594409B1 (ko) * 2015-10-23 2016-02-29 주식회사 풍산 밀폐 원통 용기의 둘레방향 절단 구조를 가지는 포 발사체용 방출 케이스

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2706100B1 (fr) * 1993-03-03 1995-07-21 Alcatel Mobile Comm France Procédé pour égaliser un bloc de données en réception dans un système de communications à accès multiple à répartition dans le temps et récepteur mettant en Óoeuvre ce procédé.
JP3305877B2 (ja) * 1994-06-23 2002-07-24 株式会社東芝 スペクトラム拡散無線通信システムおよびこのシステムで使用される無線通信装置
JPH09321667A (ja) * 1996-05-29 1997-12-12 Yozan:Kk Ｃｄｍａ通信システム用受信機
JPH10190528A (ja) * 1996-12-25 1998-07-21 Matsushita Electric Ind Co Ltd スペクトル拡散受信機
JPH10247869A (ja) * 1997-03-04 1998-09-14 Nec Corp ダイバーシティ回路
JPH1141141A (ja) * 1997-05-21 1999-02-12 Mitsubishi Electric Corp スペクトル拡散信号受信方法及びスペクトル拡散信号受信装置

Also Published As

Publication number Publication date
FR2826529A1 (fr) 2002-12-27
JP4188009B2 (ja) 2008-11-26
CN1399413A (zh) 2003-02-26
KR20030001348A (ko) 2003-01-06
CN100442675C (zh) 2008-12-10
EP1271798A1 (de) 2003-01-02
US20030053560A1 (en) 2003-03-20
KR100890110B1 (ko) 2009-03-24
EP1271798B1 (de) 2007-11-28
DE60223754T2 (de) 2008-10-30
JP2003069452A (ja) 2003-03-07
ATE379882T1 (de) 2007-12-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition