DE602004014954D1 - Verzögerungswertauswahl für einen RAKE-Empfänger - Google Patents

Verzögerungswertauswahl für einen RAKE-Empfänger

Info

Publication number
DE602004014954D1
DE602004014954D1 DE602004014954T DE602004014954T DE602004014954D1 DE 602004014954 D1 DE602004014954 D1 DE 602004014954D1 DE 602004014954 T DE602004014954 T DE 602004014954T DE 602004014954 T DE602004014954 T DE 602004014954T DE 602004014954 D1 DE602004014954 D1 DE 602004014954D1
Authority
DE
Germany
Prior art keywords
values
delay
profiles
delay value
rake
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
DE602004014954T
Other languages
English (en)
Inventor
Xiaohui Wang
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of DE602004014954D1 publication Critical patent/DE602004014954D1/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04B1/7113—Determination of path profile
    • 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)
  • Mobile Radio Communication Systems (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Noise Elimination (AREA)
DE602004014954T 2004-12-20 2004-12-20 Verzögerungswertauswahl für einen RAKE-Empfänger Expired - Fee Related DE602004014954D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04388093A EP1672808B1 (de) 2004-12-20 2004-12-20 Verzögerungswertauswahl für einen RAKE-Empfänger

Publications (1)

Publication Number Publication Date
DE602004014954D1 true DE602004014954D1 (de) 2008-08-21

Family

ID=34931973

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004014954T Expired - Fee Related DE602004014954D1 (de) 2004-12-20 2004-12-20 Verzögerungswertauswahl für einen RAKE-Empfänger

Country Status (3)

Country Link
EP (1) EP1672808B1 (de)
AT (1) ATE400928T1 (de)
DE (1) DE602004014954D1 (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1154585B1 (de) * 2000-05-12 2008-02-27 IPCom GmbH & Co. KG Empfänger für eine Kommunikationseinrichtung für einen Mehrwegfunkkanal
WO2004025859A1 (en) * 2002-09-13 2004-03-25 Telefonaktiebolaget Lm Ericsson (Publ) Method for path-seacher scheduling
EP1482650A1 (de) * 2003-05-27 2004-12-01 Telefonaktiebolaget LM Ericsson (publ) Fingerauswahl zum RAKE-Fingerkombinieren

Also Published As

Publication number Publication date
EP1672808B1 (de) 2008-07-09
EP1672808A1 (de) 2006-06-21
ATE400928T1 (de) 2008-07-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee