JPS5022555A - - Google Patents

Info

Publication number
JPS5022555A
JPS5022555A JP49059263A JP5926374A JPS5022555A JP S5022555 A JPS5022555 A JP S5022555A JP 49059263 A JP49059263 A JP 49059263A JP 5926374 A JP5926374 A JP 5926374A JP S5022555 A JPS5022555 A JP S5022555A
Authority
JP
Japan
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.)
Granted
Application number
JP49059263A
Other versions
JPS576618B2 (ja
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 filed Critical
Publication of JPS5022555A publication Critical patent/JPS5022555A/ja
Publication of JPS576618B2 publication Critical patent/JPS576618B2/ja
Expired 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
    • H03M13/61—Aspects and characteristics of methods and arrangements for error correction or error detection, not provided for otherwise
    • H03M13/618—Shortening and extension of codes
    • 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
    • H03M13/175—Error trapping or Fire codes
    • 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
    • H03M13/65—Purpose and implementation aspects
    • H03M13/6508—Flexibility, adaptability, parametrability and configurability of the implementation
    • H03M13/6516—Support of multiple code parameters, e.g. generalized Reed-Solomon decoder for a variety of generator polynomials or Galois fields

Landscapes

  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Error Detection And Correction (AREA)
  • Detection And Correction Of Errors (AREA)
JP5926374A 1973-05-29 1974-05-25 Expired JPS576618B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00364782A US3811108A (en) 1973-05-29 1973-05-29 Reverse cyclic code error correction

Publications (2)

Publication Number Publication Date
JPS5022555A true JPS5022555A (ja) 1975-03-11
JPS576618B2 JPS576618B2 (ja) 1982-02-05

Family

ID=23436051

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5926374A Expired JPS576618B2 (ja) 1973-05-29 1974-05-25

Country Status (4)

Country Link
US (1) US3811108A (ja)
JP (1) JPS576618B2 (ja)
CA (1) CA1002196A (ja)
GB (1) GB1468604A (ja)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3939472A (en) * 1972-08-14 1976-02-17 Raytheon Company Coded navigation system
GB2018095B (en) * 1978-03-31 1982-08-04 British Broadcasting Corp Decoding shortened cyclic block codes
US4216540A (en) * 1978-11-09 1980-08-05 Control Data Corporation Programmable polynomial generator
JPS55149551A (en) 1979-05-10 1980-11-20 Toshiba Corp Data correcting circuit
US4534031A (en) * 1982-08-02 1985-08-06 News Log International Coded data on a record carrier and method for encoding same
US5140595A (en) * 1987-09-21 1992-08-18 Cirrus Logic, Inc. Burst mode error detection and definition
US4979173A (en) * 1987-09-21 1990-12-18 Cirrus Logic, Inc. Burst mode error detection and definition
US4914660A (en) * 1988-04-08 1990-04-03 Sanyo Electric Co., Ltd. Method and apparatus for decoding error correcting code
IT1241429B (it) * 1990-03-01 1994-01-17 Sip Circuito elettronico per la generazione di codici per la rilevazione di errori in segnali numerici
US5280488A (en) * 1990-11-08 1994-01-18 Neal Glover Reed-Solomon code system employing k-bit serial techniques for encoding and burst error trapping
US5642367A (en) * 1994-02-07 1997-06-24 Mitsubishi Semiconductor America, Inc. Finite field polynomial processing module for error control coding
US5657331A (en) * 1995-03-13 1997-08-12 Samsung Electronics Co., Ltd. Method and apparatus for the generation of simple burst error correcting cyclic codes for use in burst error trapping decoders
US5936978A (en) * 1996-12-05 1999-08-10 Telefonaktiebolaget L M Ericsson (Publ) Shortened fire code error-trapping decoding method and apparatus
JP4071879B2 (ja) * 1998-12-09 2008-04-02 富士通株式会社 誤り検出器、この誤り検出器を備えた通信システム、および誤り検出方法
DE19918507A1 (de) * 1999-04-23 2000-10-26 Bosch Gmbh Robert Datenübertragungsvorrichtung und -verfahren
US6493842B1 (en) 1999-06-29 2002-12-10 Sony Corporation Time-varying randomization for data synchronization and implicit information transmission
US6389562B1 (en) 1999-06-29 2002-05-14 Sony Corporation Source code shuffling to provide for robust error recovery
US6473876B1 (en) * 1999-06-29 2002-10-29 Sony Corporation Method and apparatus for encoding of bitstreams using rotation
US6539517B1 (en) 1999-11-09 2003-03-25 Sony Corporation Data transformation for explicit transmission of control information
US6463563B1 (en) 1999-11-30 2002-10-08 International Business Machines Corporation Single symbol correction double symbol detection code employing a modular H-matrix
US6651214B1 (en) * 2000-01-06 2003-11-18 Maxtor Corporation Bi-directional decodable Reed-Solomon codes
US6928602B2 (en) * 2001-07-18 2005-08-09 Sony Corporation Encoding method and encoder
US7624333B2 (en) * 2005-09-29 2009-11-24 Agere Systems Inc. Method and apparatus for N+1 packet level mesh protection
RU2336559C2 (ru) * 2006-05-10 2008-10-20 Открытое акционерное общество "Концерн "Созвездие" Способ и декодирующее устройство исправления двух ошибок в принимаемом коде
US9236890B1 (en) 2014-12-14 2016-01-12 Apple Inc. Decoding a super-code using joint decoding of underlying component codes
US20170324425A1 (en) * 2016-05-06 2017-11-09 Infineon Technologies Ag Embedded parity matrix generator

Also Published As

Publication number Publication date
JPS576618B2 (ja) 1982-02-05
CA1002196A (en) 1976-12-21
GB1468604A (en) 1977-03-30
US3811108A (en) 1974-05-14

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