ATE369663T1 - Chiprateunverändlicher detektor - Google Patents

Chiprateunverändlicher detektor

Info

Publication number
ATE369663T1
ATE369663T1 AT02745563T AT02745563T ATE369663T1 AT E369663 T1 ATE369663 T1 AT E369663T1 AT 02745563 T AT02745563 T AT 02745563T AT 02745563 T AT02745563 T AT 02745563T AT E369663 T1 ATE369663 T1 AT E369663T1
Authority
AT
Austria
Prior art keywords
detector
data blocks
segmented
chip rate
inchangeable
Prior art date
Application number
AT02745563T
Other languages
English (en)
Inventor
Alan Jones
Steven Geers
Original Assignee
Ipwireless 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 Ipwireless Inc filed Critical Ipwireless Inc
Application granted granted Critical
Publication of ATE369663T1 publication Critical patent/ATE369663T1/de

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
    • H04B1/709—Correlator structure
    • H04B1/7093—Matched filter type
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2201/00—Indexing scheme relating to details of transmission systems not covered by a single group of H04B3/00 - H04B13/00
    • H04B2201/69—Orthogonal indexing scheme relating to spread spectrum techniques in general
    • H04B2201/707—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation
    • H04B2201/70703—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation using multiple or variable rates

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Measurement Of Radiation (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Measuring Fluid Pressure (AREA)
AT02745563T 2001-07-02 2002-07-02 Chiprateunverändlicher detektor ATE369663T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0116181A GB2377347B (en) 2001-07-02 2001-07-02 Chip rate invariant detector

Publications (1)

Publication Number Publication Date
ATE369663T1 true ATE369663T1 (de) 2007-08-15

Family

ID=9917806

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02745563T ATE369663T1 (de) 2001-07-02 2002-07-02 Chiprateunverändlicher detektor

Country Status (7)

Country Link
US (1) US7099375B2 (de)
EP (1) EP1440521B1 (de)
AT (1) ATE369663T1 (de)
DE (1) DE60221690T2 (de)
ES (1) ES2289119T3 (de)
GB (1) GB2377347B (de)
WO (1) WO2003005595A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MXPA05000828A (es) * 2002-07-19 2005-04-19 Interdigital Tech Corp Cancelacion de interferencia sucesiva por grupos para bloquear transmision con diversidad de recepcion.
GB2396275B (en) * 2002-12-09 2006-03-15 Ipwireless Inc Support of plural chip rates in a CDMA system
US20050058102A1 (en) * 2003-09-15 2005-03-17 Santhoff John H. Ultra-wideband communication protocol
US20050058114A1 (en) * 2003-09-15 2005-03-17 John Santhoff Ultra-wideband communication protocol
US20050058153A1 (en) * 2003-09-15 2005-03-17 John Santhoff Common signaling method
US7299042B2 (en) * 2004-07-30 2007-11-20 Pulse-Link, Inc. Common signaling method and apparatus
CN106209302B (zh) * 2015-05-04 2020-06-23 中兴通讯股份有限公司 数据传输处理方法及装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2708162B1 (fr) * 1993-07-20 1995-09-01 Alcatel Mobile Comm France Procédé pour déterminer la longueur optimale d'un bloc de données dans un système de communication à accès multiple à répartition dans le temps (AMRT).
EP0925673A1 (de) * 1996-09-09 1999-06-30 Aironet Wireless Communications, Inc. Zellulares vermittlungssystem mit dynamisch veränderten datenübertragungsparametern
US6201799B1 (en) * 1997-05-01 2001-03-13 Lucent Technologies, Inc Partial decorrelation for a coherent multicode code division multiple access receiver
KR20000009140A (ko) * 1998-07-21 2000-02-15 윤종용 확산대역 통신시스템의 초기 포착 및 프레임동기 장치 및 방법
US6173006B1 (en) * 1998-09-11 2001-01-09 Lg Information & Communications, Ltd. Direct sequence CDMA device and method for using the same
US6885691B1 (en) * 1999-08-02 2005-04-26 Lg Information & Communications, Ltd. Scrambling codes and channelization codes for multiple chip rate signals in CDMA cellular mobile radio communication system
US6865169B1 (en) * 1999-11-02 2005-03-08 Ipwireless, Inc. Cellular wireless internet access system using spread spectrum and internet protocol
TW540200B (en) * 2000-11-09 2003-07-01 Interdigital Tech Corp Single user detection

Also Published As

Publication number Publication date
GB2377347B (en) 2004-06-30
EP1440521B1 (de) 2007-08-08
GB0116181D0 (en) 2001-08-22
WO2003005595A1 (en) 2003-01-16
DE60221690D1 (de) 2007-09-20
DE60221690T2 (de) 2008-06-05
GB2377347A (en) 2003-01-08
EP1440521A1 (de) 2004-07-28
US7099375B2 (en) 2006-08-29
ES2289119T3 (es) 2008-02-01
US20030067966A1 (en) 2003-04-10

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties