DE69628357D1 - Verfahren zur Bestimmung des Phasenfehlers in einem digitalen Datenempfänger - Google Patents

Verfahren zur Bestimmung des Phasenfehlers in einem digitalen Datenempfänger

Info

Publication number
DE69628357D1
DE69628357D1 DE69628357T DE69628357T DE69628357D1 DE 69628357 D1 DE69628357 D1 DE 69628357D1 DE 69628357 T DE69628357 T DE 69628357T DE 69628357 T DE69628357 T DE 69628357T DE 69628357 D1 DE69628357 D1 DE 69628357D1
Authority
DE
Germany
Prior art keywords
determining
digital data
phase error
data receiver
receiver
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 - Fee Related
Application number
DE69628357T
Other languages
English (en)
Other versions
DE69628357T2 (de
Inventor
Helene Soubaras
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.)
Thales SA
Original Assignee
Thales SA
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 Thales SA filed Critical Thales SA
Application granted granted Critical
Publication of DE69628357D1 publication Critical patent/DE69628357D1/de
Publication of DE69628357T2 publication Critical patent/DE69628357T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/02—Speed or phase control by the received code signals, the signals containing no special synchronisation information
    • H04L7/033—Speed or phase control by the received code signals, the signals containing no special synchronisation information using the transitions of the received signal to control the phase of the synchronising-signal-generating means, e.g. using a phase-locked loop
    • H04L7/0334—Processing of samples having at least three levels, e.g. soft decisions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L25/03178—Arrangements involving sequence estimation techniques
    • H04L25/03248—Arrangements for operating in conjunction with other apparatus
    • H04L25/03273—Arrangements for operating in conjunction with other apparatus with carrier recovery circuitry
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L25/03178—Arrangements involving sequence estimation techniques
    • H04L25/03184—Details concerning the metric

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Error Detection And Correction (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
DE69628357T 1995-01-27 1996-01-23 Verfahren zur Bestimmung des Phasenfehlers in einem digitalen Datenempfänger Expired - Fee Related DE69628357T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9500967A FR2730110A1 (fr) 1995-01-27 1995-01-27 Procede de transmission d'informations
FR9500967 1995-01-27

Publications (2)

Publication Number Publication Date
DE69628357D1 true DE69628357D1 (de) 2003-07-03
DE69628357T2 DE69628357T2 (de) 2004-03-25

Family

ID=9475579

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69628357T Expired - Fee Related DE69628357T2 (de) 1995-01-27 1996-01-23 Verfahren zur Bestimmung des Phasenfehlers in einem digitalen Datenempfänger

Country Status (6)

Country Link
US (1) US5864590A (de)
EP (1) EP0724346B1 (de)
JP (1) JP3628790B2 (de)
KR (1) KR100528268B1 (de)
DE (1) DE69628357T2 (de)
FR (1) FR2730110A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5991346A (en) * 1997-04-02 1999-11-23 Uniden San Diego Research And Development Center, Inc. Method for determining the best time to sample an information signal
US5974091A (en) * 1997-10-30 1999-10-26 Communication Network Systems Composite trellis system and method
US20040009277A1 (en) * 2002-07-09 2004-01-15 Heddleson Ronald A. Method of preparing food products and food intermedates having beneficial hypocholesterolemic activity
US7616395B2 (en) * 2004-08-20 2009-11-10 Panasonic Corporation Information reproduction apparatus
WO2007141928A1 (ja) * 2006-06-02 2007-12-13 Panasonic Corporation 情報再生装置
US20100177615A1 (en) * 2007-02-21 2010-07-15 Akira Yamamoto Maximum likelihood decoder and information reproduction apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5263033A (en) * 1990-06-22 1993-11-16 At&T Bell Laboratories Joint data and channel estimation using fast blind trellis search
EP0510756B1 (de) * 1991-04-24 1997-12-10 Koninklijke Philips Electronics N.V. Abtasttaktrückwinnung für Empfänger, die Viterbi-Verarbeitung benutzen
JP2683665B2 (ja) * 1991-11-27 1997-12-03 日本電気株式会社 最尤系列推定装置
WO1993026106A1 (en) * 1992-06-18 1993-12-23 Oki Electric Industry Co., Ltd. Maximum likelihood sequence estimating device and method therefor
JPH07123257B2 (ja) * 1992-12-25 1995-12-25 日本電気株式会社 ディジタルデータ復調装置

Also Published As

Publication number Publication date
EP0724346A1 (de) 1996-07-31
JP3628790B2 (ja) 2005-03-16
EP0724346B1 (de) 2003-05-28
KR960030598A (ko) 1996-08-17
KR100528268B1 (ko) 2006-01-27
FR2730110A1 (fr) 1996-08-02
US5864590A (en) 1999-01-26
JPH08251039A (ja) 1996-09-27
FR2730110B1 (de) 1997-02-28
DE69628357T2 (de) 2004-03-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee