ATE398859T1 - Gewährleistung eines maximalwerts am rake ausgang und eines zeitlichen mindestabstands zwischen den fingern - Google Patents

Gewährleistung eines maximalwerts am rake ausgang und eines zeitlichen mindestabstands zwischen den fingern

Info

Publication number
ATE398859T1
ATE398859T1 AT01980575T AT01980575T ATE398859T1 AT E398859 T1 ATE398859 T1 AT E398859T1 AT 01980575 T AT01980575 T AT 01980575T AT 01980575 T AT01980575 T AT 01980575T AT E398859 T1 ATE398859 T1 AT E398859T1
Authority
AT
Austria
Prior art keywords
measurement value
fingers
code
ensure
maximum value
Prior art date
Application number
AT01980575T
Other languages
English (en)
Inventor
Jaakko Vihriaelae
Original Assignee
Nokia Corp
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 Nokia Corp filed Critical Nokia Corp
Application granted granted Critical
Publication of ATE398859T1 publication Critical patent/ATE398859T1/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
    • H04B1/7097—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
    • 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
    • H04B1/7075—Synchronisation aspects with code phase acquisition

Landscapes

  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Engineering & Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Stringed Musical Instruments (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • External Artificial Organs (AREA)
AT01980575T 2000-10-30 2001-10-29 Gewährleistung eines maximalwerts am rake ausgang und eines zeitlichen mindestabstands zwischen den fingern ATE398859T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20002391A FI113921B (fi) 2000-10-30 2000-10-30 Vastaanotin, vastaanottomenetelmä, tietokoneohjelma ja tietokoneen muistiväline

Publications (1)

Publication Number Publication Date
ATE398859T1 true ATE398859T1 (de) 2008-07-15

Family

ID=8559404

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01980575T ATE398859T1 (de) 2000-10-30 2001-10-29 Gewährleistung eines maximalwerts am rake ausgang und eines zeitlichen mindestabstands zwischen den fingern

Country Status (12)

Country Link
US (1) US7062284B2 (de)
EP (1) EP1334565B1 (de)
JP (1) JP3704335B2 (de)
KR (1) KR100504360B1 (de)
CN (1) CN1222115C (de)
AT (1) ATE398859T1 (de)
AU (1) AU2002212389A1 (de)
BR (1) BR0115085A (de)
CA (1) CA2424995C (de)
DE (1) DE60134485D1 (de)
FI (1) FI113921B (de)
WO (1) WO2002037711A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20012475A0 (fi) * 2001-12-14 2001-12-14 Nokia Corp Tiedonsiirtomenetelmä ja vastaanotin
US7310365B2 (en) * 2003-10-31 2007-12-18 Texas Instruments Incorporated Group decision rule in code tracking using a delay lock loop (DLL)
KR100823129B1 (ko) * 2004-08-18 2008-04-21 삼성전자주식회사 이동통신 시스템의 트랙킹 장치 및 방법
TWI324469B (en) * 2006-01-13 2010-05-01 Via Tech Inc Method and apparatus for delaying sampled signal
KR101182857B1 (ko) * 2008-12-08 2012-09-14 한국전자통신연구원 동기 오차 추적 장치 및 그 방법
US10172072B2 (en) * 2009-09-01 2019-01-01 Zte Corporation Connectionless modes for wireless machine to machine communications in wireless communication networks
US10028165B2 (en) 2009-09-01 2018-07-17 Zte Corporation Reverse link reliability through re-assembling multiple partially decoded connectionless frames in wireless communication networks
GB2474016B (en) * 2009-09-25 2017-01-11 Nvidia Tech Uk Ltd A method and system for processing a signal

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA965340B (en) * 1995-06-30 1997-01-27 Interdigital Tech Corp Code division multiple access (cdma) communication system
SE9600394L (sv) * 1996-02-02 1997-03-17 Ericsson Telefon Ab L M Metod och anordning för spårning av signaler samt en RAKE- mottagare som utnyttjar sagda anordning
US6269075B1 (en) 1998-01-26 2001-07-31 Nokia Mobile Phones Limited Finger assignment in a CDMA rake receiver
FI982856A7 (fi) * 1998-12-31 2000-07-01 Nokia Corp Vastaanottomenetelmä ja vastaanotin
US6229839B1 (en) * 1999-02-08 2001-05-08 Qualcomm Incorporated Method and apparatus for time tracking
EP1117186A1 (de) 2000-01-14 2001-07-18 Lucent Technologies Inc. Adaptiver Kodenachlauf-RAKE-Empfänger für CDMA-Nachrichtenübertragung
US7184457B2 (en) * 2000-02-28 2007-02-27 Texas Instruments Incorporated Spread spectrum path estimation

Also Published As

Publication number Publication date
CN1471764A (zh) 2004-01-28
US20030186714A1 (en) 2003-10-02
FI20002391A0 (fi) 2000-10-30
WO2002037711A1 (en) 2002-05-10
CN1222115C (zh) 2005-10-05
JP3704335B2 (ja) 2005-10-12
KR20030044067A (ko) 2003-06-02
FI113921B (fi) 2004-06-30
EP1334565B1 (de) 2008-06-18
CA2424995A1 (en) 2002-05-10
BR0115085A (pt) 2003-10-07
EP1334565A1 (de) 2003-08-13
CA2424995C (en) 2009-08-18
DE60134485D1 (de) 2008-07-31
US7062284B2 (en) 2006-06-13
FI20002391L (fi) 2002-05-01
AU2002212389A1 (en) 2002-05-15
KR100504360B1 (ko) 2005-07-27
JP2004513559A (ja) 2004-04-30

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