FI20002391A0 - Vastaanotin ja vastaanottomenetelmä - Google Patents

Vastaanotin ja vastaanottomenetelmä

Info

Publication number
FI20002391A0
FI20002391A0 FI20002391A FI20002391A FI20002391A0 FI 20002391 A0 FI20002391 A0 FI 20002391A0 FI 20002391 A FI20002391 A FI 20002391A FI 20002391 A FI20002391 A FI 20002391A FI 20002391 A0 FI20002391 A0 FI 20002391A0
Authority
FI
Finland
Prior art keywords
measurement value
code
fingers
sample values
code phase
Prior art date
Application number
FI20002391A
Other languages
English (en)
Swedish (sv)
Other versions
FI113921B (fi
FI20002391A (fi
Inventor
Jaakko Vihriaelae
Original Assignee
Nokia Networks Oy
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 Networks Oy filed Critical Nokia Networks Oy
Publication of FI20002391A0 publication Critical patent/FI20002391A0/fi
Priority to FI20002391A priority Critical patent/FI113921B/fi
Priority to CNB018182003A priority patent/CN1222115C/zh
Priority to CA002424995A priority patent/CA2424995C/en
Priority to BR0115085-5A priority patent/BR0115085A/pt
Priority to DE60134485T priority patent/DE60134485D1/de
Priority to KR10-2003-7006049A priority patent/KR100504360B1/ko
Priority to PCT/FI2001/000942 priority patent/WO2002037711A1/en
Priority to EP01980575A priority patent/EP1334565B1/en
Priority to AT01980575T priority patent/ATE398859T1/de
Priority to JP2002540341A priority patent/JP3704335B2/ja
Priority to AU2002212389A priority patent/AU2002212389A1/en
Publication of FI20002391A publication Critical patent/FI20002391A/fi
Priority to US10/424,092 priority patent/US7062284B2/en
Application granted granted Critical
Publication of FI113921B publication Critical patent/FI113921B/fi

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
    • H04B1/7073—Synchronisation aspects
    • H04B1/7075—Synchronisation aspects with code phase acquisition
    • 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

  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Engineering & Computer Science (AREA)
  • Radio Transmission System (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Communication Control (AREA)
  • External Artificial Organs (AREA)
  • Circuits Of Receivers In General (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
  • Stringed Musical Instruments (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)
FI20002391A 2000-10-30 2000-10-30 Vastaanotin, vastaanottomenetelmä, tietokoneohjelma ja tietokoneen muistiväline FI113921B (fi)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FI20002391A FI113921B (fi) 2000-10-30 2000-10-30 Vastaanotin, vastaanottomenetelmä, tietokoneohjelma ja tietokoneen muistiväline
PCT/FI2001/000942 WO2002037711A1 (en) 2000-10-30 2001-10-29 Receiver and reception method
AT01980575T ATE398859T1 (de) 2000-10-30 2001-10-29 Gewährleistung eines maximalwerts am rake ausgang und eines zeitlichen mindestabstands zwischen den fingern
BR0115085-5A BR0115085A (pt) 2000-10-30 2001-10-29 Método para rastreamento de código de dedos de receptor rake, programa de computador, dispositivo de memória de computador, e, receptor arranjado para rastrear código de dedos de receptor rake
DE60134485T DE60134485D1 (de) 2000-10-30 2001-10-29 Gewährleistung eines maximalwerts am Rake Ausgang und eines zeitlichen Mindestabstands zwischen den Fingern
KR10-2003-7006049A KR100504360B1 (ko) 2000-10-30 2001-10-29 수신기 및 수신 방법
CNB018182003A CN1222115C (zh) 2000-10-30 2001-10-29 用于码跟踪瑞克接收机分支的方法以及瑞克接收机
EP01980575A EP1334565B1 (en) 2000-10-30 2001-10-29 Ensuring maximum rake output whilst avoiding fat fingers
CA002424995A CA2424995C (en) 2000-10-30 2001-10-29 Receiver and reception method
JP2002540341A JP3704335B2 (ja) 2000-10-30 2001-10-29 受信器及び受信方法
AU2002212389A AU2002212389A1 (en) 2000-10-30 2001-10-29 Receiver and reception method
US10/424,092 US7062284B2 (en) 2000-10-30 2003-04-28 Receiver and reception method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20002391A FI113921B (fi) 2000-10-30 2000-10-30 Vastaanotin, vastaanottomenetelmä, tietokoneohjelma ja tietokoneen muistiväline
FI20002391 2000-10-30

Publications (3)

Publication Number Publication Date
FI20002391A0 true FI20002391A0 (fi) 2000-10-30
FI20002391A FI20002391A (fi) 2002-05-01
FI113921B FI113921B (fi) 2004-06-30

Family

ID=8559404

Family Applications (1)

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

Country Status (12)

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

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
SE504622C2 (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
FI982856A (fi) * 1998-12-31 2000-07-01 Nokia Networks Oy Vastaanottomenetelmä ja vastaanotin
US6229839B1 (en) * 1999-02-08 2001-05-08 Qualcomm Incorporated Method and apparatus for time tracking
EP1117186A1 (en) 2000-01-14 2001-07-18 Lucent Technologies Inc. Adaptive code-tracking RAKE receiver for direct-sequence code-division multiple access (cdma) communications
US7184457B2 (en) * 2000-02-28 2007-02-27 Texas Instruments Incorporated Spread spectrum path estimation

Also Published As

Publication number Publication date
KR20030044067A (ko) 2003-06-02
AU2002212389A1 (en) 2002-05-15
EP1334565B1 (en) 2008-06-18
CA2424995A1 (en) 2002-05-10
US7062284B2 (en) 2006-06-13
ATE398859T1 (de) 2008-07-15
JP3704335B2 (ja) 2005-10-12
JP2004513559A (ja) 2004-04-30
US20030186714A1 (en) 2003-10-02
KR100504360B1 (ko) 2005-07-27
EP1334565A1 (en) 2003-08-13
CN1471764A (zh) 2004-01-28
FI113921B (fi) 2004-06-30
BR0115085A (pt) 2003-10-07
CA2424995C (en) 2009-08-18
CN1222115C (zh) 2005-10-05
DE60134485D1 (de) 2008-07-31
FI20002391A (fi) 2002-05-01
WO2002037711A1 (en) 2002-05-10

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