AU3185299A - Universal reed-solomon coder-decoder - Google Patents

Universal reed-solomon coder-decoder

Info

Publication number
AU3185299A
AU3185299A AU31852/99A AU3185299A AU3185299A AU 3185299 A AU3185299 A AU 3185299A AU 31852/99 A AU31852/99 A AU 31852/99A AU 3185299 A AU3185299 A AU 3185299A AU 3185299 A AU3185299 A AU 3185299A
Authority
AU
Australia
Prior art keywords
decoder
solomon coder
universal reed
reed
universal
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.)
Abandoned
Application number
AU31852/99A
Inventor
Girish Chandran
Xinyu Ma
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.)
Tiernan Communications Inc
Original Assignee
Tiernan Communications 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 Tiernan Communications Inc filed Critical Tiernan Communications Inc
Publication of AU3185299A publication Critical patent/AU3185299A/en
Abandoned 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
    • H03M13/15—Cyclic codes, i.e. cyclic shifts of codewords produce other codewords, e.g. codes defined by a generator polynomial, Bose-Chaudhuri-Hocquenghem [BCH] codes
    • H03M13/151—Cyclic codes, i.e. cyclic shifts of codewords produce other codewords, e.g. codes defined by a generator polynomial, Bose-Chaudhuri-Hocquenghem [BCH] codes using error location or error correction polynomials
    • H03M13/1515—Reed-Solomon 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
    • H03M13/15—Cyclic codes, i.e. cyclic shifts of codewords produce other codewords, e.g. codes defined by a generator polynomial, Bose-Chaudhuri-Hocquenghem [BCH] codes
    • H03M13/151—Cyclic codes, i.e. cyclic shifts of codewords produce other codewords, e.g. codes defined by a generator polynomial, Bose-Chaudhuri-Hocquenghem [BCH] codes using error location or error correction polynomials
    • H03M13/154—Error and erasure correction, e.g. by using the error and erasure locator or Forney polynomial
    • 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
    • H03M13/29—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 combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes
    • H03M13/2933—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 combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes using a block and a convolutional code
    • H03M13/2936—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 combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes using a block and a convolutional code comprising an outer Reed-Solomon code and an inner convolutional code

Landscapes

  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Algebra (AREA)
  • General Physics & Mathematics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Error Detection And Correction (AREA)
AU31852/99A 1998-03-12 1999-03-12 Universal reed-solomon coder-decoder Abandoned AU3185299A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US7774098P 1998-03-12 1998-03-12
US60077740 1998-03-12
PCT/US1999/005493 WO1999045911A2 (en) 1998-03-12 1999-03-12 Universal reed-solomon coder-decoder

Publications (1)

Publication Number Publication Date
AU3185299A true AU3185299A (en) 1999-09-27

Family

ID=22139792

Family Applications (1)

Application Number Title Priority Date Filing Date
AU31852/99A Abandoned AU3185299A (en) 1998-03-12 1999-03-12 Universal reed-solomon coder-decoder

Country Status (2)

Country Link
AU (1) AU3185299A (en)
WO (1) WO1999045911A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6385751B1 (en) * 1998-12-30 2002-05-07 Texas Instruments Incorporated Programmable, reconfigurable DSP implementation of a Reed-Solomon encoder/decoder

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989002123A1 (en) * 1987-08-24 1989-03-09 Digital Equipment Corporation High bandwidth reed-solomon encoding, decoding and error correcting circuit

Also Published As

Publication number Publication date
WO1999045911A8 (en) 2000-05-18
WO1999045911A9 (en) 2000-01-20
WO1999045911A2 (en) 1999-09-16
WO1999045911A3 (en) 2000-04-06

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