DE60229507D1 - Htungsfaktoren - Google Patents

Htungsfaktoren

Info

Publication number
DE60229507D1
DE60229507D1 DE60229507T DE60229507T DE60229507D1 DE 60229507 D1 DE60229507 D1 DE 60229507D1 DE 60229507 T DE60229507 T DE 60229507T DE 60229507 T DE60229507 T DE 60229507T DE 60229507 D1 DE60229507 D1 DE 60229507D1
Authority
DE
Germany
Prior art keywords
given finger
fingers
rake receiver
weighting factor
interference
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
DE60229507T
Other languages
English (en)
Inventor
Bhimantoro Y Prasetyo
Diego Giancola
David Wright
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.)
Ubinetics VPT Ltd
Original Assignee
Ubinetics VPT Ltd
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 Ubinetics VPT Ltd filed Critical Ubinetics VPT Ltd
Application granted granted Critical
Publication of DE60229507D1 publication Critical patent/DE60229507D1/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
    • H04B1/7097—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
    • H04B1/712—Weighting of fingers for combining, e.g. amplitude control or phase rotation using an inner loop

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Eye Examination Apparatus (AREA)
  • Noise Elimination (AREA)
  • Networks Using Active Elements (AREA)
DE60229507T 2001-04-03 2002-03-28 Htungsfaktoren Expired - Lifetime DE60229507D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0108348A GB2374257B (en) 2001-04-03 2001-04-03 Apparatus for and a method of providing a weighting factor
PCT/GB2002/001506 WO2002082675A1 (en) 2001-04-03 2002-03-28 Apparatus for and a method of providing a weighting factor

Publications (1)

Publication Number Publication Date
DE60229507D1 true DE60229507D1 (de) 2008-12-04

Family

ID=9912172

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60229507T Expired - Lifetime DE60229507D1 (de) 2001-04-03 2002-03-28 Htungsfaktoren

Country Status (6)

Country Link
EP (1) EP1374435B1 (de)
JP (1) JP4098633B2 (de)
AT (1) ATE412275T1 (de)
DE (1) DE60229507D1 (de)
GB (1) GB2374257B (de)
WO (1) WO2002082675A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2401004B (en) * 2003-04-22 2007-01-17 Toshiba Res Europ Ltd Rake receiver

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5812542A (en) * 1996-03-18 1998-09-22 Motorola, Inc. Method for determining weighting coefficients in a CDMA radio receiver
JP3274388B2 (ja) * 1997-07-25 2002-04-15 株式会社東芝 Ｒａｋｅ受信機とこのｒａｋｅ受信機を備えたスぺクトラム拡散通信装置
US6570909B1 (en) * 1999-07-09 2003-05-27 Nokia Mobile Phones Interference suppression in a CDMA receiver
EP1091500A3 (de) * 1999-10-06 2002-06-12 Lucent Technologies Inc. Verfahren und Vorrichtung zur Rückwärtsverbindungsenergieschätzung in einem drahtlosen Netzwerk
EP1117186A1 (de) * 2000-01-14 2001-07-18 Lucent Technologies Inc. Adaptiver Kodenachlauf-RAKE-Empfänger für CDMA-Nachrichtenübertragung

Also Published As

Publication number Publication date
GB2374257B (en) 2004-03-10
GB2374257A (en) 2002-10-09
JP4098633B2 (ja) 2008-06-11
EP1374435B1 (de) 2008-10-22
EP1374435A1 (de) 2004-01-02
WO2002082675A1 (en) 2002-10-17
ATE412275T1 (de) 2008-11-15
JP2004523990A (ja) 2004-08-05
GB0108348D0 (en) 2001-05-23

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