DE69128347D1 - Vorwärts fehlerkorrekturkodesystem - Google Patents

Vorwärts fehlerkorrekturkodesystem

Info

Publication number
DE69128347D1
DE69128347D1 DE69128347T DE69128347T DE69128347D1 DE 69128347 D1 DE69128347 D1 DE 69128347D1 DE 69128347 T DE69128347 T DE 69128347T DE 69128347 T DE69128347 T DE 69128347T DE 69128347 D1 DE69128347 D1 DE 69128347D1
Authority
DE
Germany
Prior art keywords
error correction
correction code
forward error
code system
error
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
DE69128347T
Other languages
English (en)
Other versions
DE69128347T2 (de
Inventor
Anthony Mcauley
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.)
Telcordia Licensing Co LLC
Original Assignee
Telcordia Technologies Inc
Bell Communications Research 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 Telcordia Technologies Inc, Bell Communications Research Inc filed Critical Telcordia Technologies Inc
Application granted granted Critical
Publication of DE69128347D1 publication Critical patent/DE69128347D1/de
Publication of DE69128347T2 publication Critical patent/DE69128347T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
    • H03M13/13—Linear codes
    • H03M13/17—Burst error correction, e.g. error trapping, Fire codes

Landscapes

  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Error Detection And Correction (AREA)
DE69128347T 1990-05-04 1991-02-13 Vorwärts fehlerkorrekturkodesystem Expired - Fee Related DE69128347T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/521,114 US5115436A (en) 1990-05-04 1990-05-04 Forward error correction code system
PCT/US1991/000981 WO1991017503A1 (en) 1990-05-04 1991-02-13 Forward error correction code system

Publications (2)

Publication Number Publication Date
DE69128347D1 true DE69128347D1 (de) 1998-01-15
DE69128347T2 DE69128347T2 (de) 1998-06-10

Family

ID=24075423

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69128347T Expired - Fee Related DE69128347T2 (de) 1990-05-04 1991-02-13 Vorwärts fehlerkorrekturkodesystem

Country Status (6)

Country Link
US (1) US5115436A (de)
EP (1) EP0527772B1 (de)
JP (1) JP2829678B2 (de)
CA (1) CA2037027C (de)
DE (1) DE69128347T2 (de)
WO (1) WO1991017503A1 (de)

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EP0584864B1 (de) * 1992-08-21 1997-11-05 Koninklijke Philips Electronics N.V. Hardware-effizientes Verfahren und Anordnung zur Kodierung von BCH-Kodes und insbesondere Reed-Solomon-Kodes
US5771244A (en) * 1994-03-09 1998-06-23 University Of Southern California Universal Reed-Solomon coder/encoder
JP3614907B2 (ja) * 1994-12-28 2005-01-26 株式会社東芝 データ再送制御方法及びデータ再送制御システム
FR2759218B1 (fr) * 1997-01-31 1999-05-07 Canon Kk Dispositif et procede de traitement de symboles d'information
US6516435B1 (en) 1997-06-04 2003-02-04 Kabushiki Kaisha Toshiba Code transmission scheme for communication system using error correcting codes
US6081918A (en) * 1997-11-06 2000-06-27 Spielman; Daniel A. Loss resilient code with cascading series of redundant layers
US6073250A (en) * 1997-11-06 2000-06-06 Luby; Michael G. Loss resilient decoding technique
US6081909A (en) * 1997-11-06 2000-06-27 Digital Equipment Corporation Irregularly graphed encoding technique
US6163870A (en) * 1997-11-06 2000-12-19 Compaq Computer Corporation Message encoding with irregular graphing
US6195777B1 (en) 1997-11-06 2001-02-27 Compaq Computer Corporation Loss resilient code with double heavy tailed series of redundant layers
US6145109A (en) * 1997-12-12 2000-11-07 3Com Corporation Forward error correction system for packet based real time media
ATE218778T1 (de) 1997-12-12 2002-06-15 3Com Corp Ein vorwärtsfehlerkorrektionssystem für packetbasierte echtzeitmedien
US6170075B1 (en) 1997-12-18 2001-01-02 3Com Corporation Data and real-time media communication over a lossy network
US6151636A (en) * 1997-12-12 2000-11-21 3Com Corporation Data and media communication through a lossy channel using signal conversion
US6243846B1 (en) * 1997-12-12 2001-06-05 3Com Corporation Forward error correction system for packet based data and real time media, using cross-wise parity calculation
US5870412A (en) * 1997-12-12 1999-02-09 3Com Corporation Forward error correction system for packet based real time media
US6711709B1 (en) * 1998-06-24 2004-03-23 Unisys Corporation Integrated block checking system for rapid file transfer of compressed data
US6437892B1 (en) * 1998-09-09 2002-08-20 Sprint Communications Company L. P. System for reducing the influence of polarization mode dispersion in high-speed fiber optic transmission channels
US6421803B1 (en) * 1999-06-25 2002-07-16 Telefonaktiebolaget L M Ericsson (Publ) System and method for implementing hybrid automatic repeat request using parity check combining
US6463563B1 (en) 1999-11-30 2002-10-08 International Business Machines Corporation Single symbol correction double symbol detection code employing a modular H-matrix
US6965615B1 (en) * 2000-09-18 2005-11-15 Cisco Technology, Inc. Packet striping across a parallel header processor
US7036138B1 (en) 2000-11-08 2006-04-25 Digeo, Inc. Method and apparatus for scheduling broadcast information
US6732325B1 (en) 2000-11-08 2004-05-04 Digeo, Inc. Error-correction with limited working storage
US7631242B2 (en) * 2001-06-22 2009-12-08 Broadcom Corporation System, method and computer program product for mitigating burst noise in a communications system
FR2830637A1 (fr) * 2001-10-05 2003-04-11 St Microelectronics Sa Code de detection et/ou de correction d'erreurs a haute efficacite
KR100458878B1 (ko) * 2002-05-03 2004-12-03 학교법인 경희대학교 Ｆｅｃ 코딩 방식에 기초한 가변길이 패킷 송수신 방법
US6792391B1 (en) * 2002-11-15 2004-09-14 Adeptec, Inc. Method and system for three disk fault tolerance in a disk array
US7093159B1 (en) * 2002-12-12 2006-08-15 Adaptec, Inc. Method and system for four disk fault tolerance in a disk array
US7894468B2 (en) * 2003-03-20 2011-02-22 Alcatel-Lucent Usa Inc. Transmission methods for communication systems supporting a multicast mode
GB2421599B8 (en) * 2004-12-22 2008-10-22 Martin Tomlinson A system for the correction of missing or deleted symbols
EP1699158A1 (de) * 2005-03-02 2006-09-06 Evolium S.A.S. Verfahren, Basisstation und Program zum Selektieren eines Wiederübertragungsverfahren zur Datenübertragung
JP4808054B2 (ja) 2006-03-17 2011-11-02 富士通株式会社 データ転送方法及び，これを適用する通信システム及びプログラム
EP2168294A4 (de) * 2007-06-14 2013-02-27 Ericsson Telefon Ab L M Datenblockgrössenverwaltung in einem kommunikationssystem mit automatischen hybdrid-wiederholungsaufforderungen mit soft-combining
RU2485702C1 (ru) * 2012-02-06 2013-06-20 Федеральный научно-производственный центр Открытое акционерное общество "Научно-производственное объединение "Марс" Система исправления стираний с защитой номера кластера

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2132393B (en) * 1982-12-17 1986-05-14 Sony Corp Methods and apparatus for correcting errors in binary data
JPS60186942A (ja) * 1984-02-24 1985-09-24 Victor Co Of Japan Ltd デイジタル乗算回路
JPS62122332A (ja) * 1985-11-21 1987-06-03 Mitsubishi Electric Corp 復号化装置
JPS62180617A (ja) * 1986-02-04 1987-08-07 Victor Co Of Japan Ltd パリテイ生成回路
FR2605769B1 (fr) * 1986-10-22 1988-12-09 Thomson Csf Operateur polynomial dans les corps de galois et processeur de traitement de signal numerique comportant un tel operateur
JPS63157525A (ja) * 1986-12-22 1988-06-30 Canon Inc 消失位置多項式生成回路
JPS63164627A (ja) * 1986-12-26 1988-07-08 Canon Inc 消失位置多項式生成回路
JPH0697559B2 (ja) * 1987-09-24 1994-11-30 三菱電機株式会社 半導体記憶装置
US4835775A (en) * 1987-10-13 1989-05-30 Cyclotomics, Inc. Hypersystolic reed-solomon encoder
US4958348A (en) * 1988-02-12 1990-09-18 Eastman Kodak Company Hypersystolic Reed-Solomon decoder
US5007067A (en) * 1989-09-29 1991-04-09 At&T Bell Laboratories Diversity coding for transparent self-healing communications networks

Also Published As

Publication number Publication date
DE69128347T2 (de) 1998-06-10
CA2037027C (en) 1997-09-30
EP0527772A1 (de) 1993-02-24
CA2037027A1 (en) 1991-11-05
EP0527772B1 (de) 1997-12-03
WO1991017503A1 (en) 1991-11-14
US5115436A (en) 1992-05-19
JPH05508750A (ja) 1993-12-02
JP2829678B2 (ja) 1998-11-25
EP0527772A4 (en) 1993-09-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: TELCORDIA TECHNOLOGIES, INC., MORRISTOWN, N.J., US

8339 Ceased/non-payment of the annual fee
8327 Change in the person/name/address of the patent owner

Owner name: TELCORDIA LICENSING COMPANY LLC, PISCATAWAY, N, US