IL155850A0 - Method and apparatus for processing a received signal in a communications system - Google Patents

Method and apparatus for processing a received signal in a communications system

Info

Publication number
IL155850A0
IL155850A0 IL15585001A IL15585001A IL155850A0 IL 155850 A0 IL155850 A0 IL 155850A0 IL 15585001 A IL15585001 A IL 15585001A IL 15585001 A IL15585001 A IL 15585001A IL 155850 A0 IL155850 A0 IL 155850A0
Authority
IL
Israel
Prior art keywords
buffer
segments
digitized samples
data processor
processed
Prior art date
Application number
IL15585001A
Other languages
English (en)
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of IL155850A0 publication Critical patent/IL155850A0/xx

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
    • 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
    • H04B1/7073—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
    • H04B1/709—Correlator structure
    • 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
    • H04B1/709—Correlator structure
    • H04B1/7093—Matched filter type
    • H04B2001/70935—Matched filter type using a bank of matched fileters, e.g. Fast Hadamard Transform

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Communication Control (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
IL15585001A 2000-11-27 2001-11-20 Method and apparatus for processing a received signal in a communications system IL155850A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/723,795 US6985516B1 (en) 2000-11-27 2000-11-27 Method and apparatus for processing a received signal in a communications system
PCT/US2001/043619 WO2002045288A2 (fr) 2000-11-27 2001-11-20 Procede et dispositif servant a traiter un signal reçu dans un systeme de communication

Publications (1)

Publication Number Publication Date
IL155850A0 true IL155850A0 (en) 2003-12-23

Family

ID=24907718

Family Applications (2)

Application Number Title Priority Date Filing Date
IL15585001A IL155850A0 (en) 2000-11-27 2001-11-20 Method and apparatus for processing a received signal in a communications system
IL155850A IL155850A (en) 2000-11-27 2003-05-11 Method and device for signal processing obtained in a communication system

Family Applications After (1)

Application Number Title Priority Date Filing Date
IL155850A IL155850A (en) 2000-11-27 2003-05-11 Method and device for signal processing obtained in a communication system

Country Status (18)

Country Link
US (1) US6985516B1 (fr)
EP (4) EP2285008A3 (fr)
JP (1) JP4119247B2 (fr)
KR (1) KR100938022B1 (fr)
CN (1) CN1264283C (fr)
AT (1) ATE410833T1 (fr)
AU (1) AU2002236459A1 (fr)
BR (1) BR0115638A (fr)
CA (1) CA2430128A1 (fr)
DE (1) DE60136092D1 (fr)
HK (1) HK1063541A1 (fr)
IL (2) IL155850A0 (fr)
MX (1) MXPA03004636A (fr)
NO (1) NO20032352L (fr)
RU (2) RU2301493C2 (fr)
TW (1) TW595149B (fr)
UA (1) UA74397C2 (fr)
WO (1) WO2002045288A2 (fr)

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Also Published As

Publication number Publication date
US6985516B1 (en) 2006-01-10
EP1338097B1 (fr) 2008-10-08
JP2004527930A (ja) 2004-09-09
CA2430128A1 (fr) 2002-06-06
TW595149B (en) 2004-06-21
EP2285008A2 (fr) 2011-02-16
EP2285008A3 (fr) 2013-03-13
BR0115638A (pt) 2004-01-27
CN1481621A (zh) 2004-03-10
RU2007108199A (ru) 2008-09-10
EP1338097A2 (fr) 2003-08-27
KR20030048481A (ko) 2003-06-19
IL155850A (en) 2010-06-16
WO2002045288A2 (fr) 2002-06-06
ATE410833T1 (de) 2008-10-15
NO20032352L (no) 2003-07-23
JP4119247B2 (ja) 2008-07-16
EP2073395A3 (fr) 2011-05-11
CN1264283C (zh) 2006-07-12
DE60136092D1 (de) 2008-11-20
EP2073395A2 (fr) 2009-06-24
UA74397C2 (uk) 2005-12-15
MXPA03004636A (es) 2004-04-20
KR100938022B1 (ko) 2010-01-21
RU2425442C2 (ru) 2011-07-27
EP2278726A2 (fr) 2011-01-26
NO20032352D0 (no) 2003-05-26
WO2002045288A3 (fr) 2003-01-30
RU2301493C2 (ru) 2007-06-20
EP2278726A3 (fr) 2013-03-13
HK1063541A1 (en) 2004-12-31
AU2002236459A1 (en) 2002-06-11

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