• DocumentCode
    862348
  • Title

    (23, 12, 7) quadratic residue decoder based on syndrome-weight determination

  • Author

    Chang, Yuan-Chih ; Lee, Chong-Dao ; Chen, Zi-Hau ; Chen, Jau-Horng

  • Author_Institution
    Dept. of Appl. Math., I-Shou Univ., Kaohsiung
  • Volume
    44
  • Issue
    19
  • fYear
    2008
  • Firstpage
    1147
  • Lastpage
    1149
  • Abstract
    A novel, fast decoder for the binary quadratic residue code of length 23, or equivalently the famous Golay code is proposed. The core is a new idea to determine the syndrome weight. The decoding algorithm can be implemented with a parallel design, and the decoder based on this algorithm is not only very efficient but also of low area cost. It promises a binary Golay decoder which is faster than available decoders.
  • Keywords
    codecs; decoding; residue codes; Golay code; binary Golay decoder; binary quadratic residue code; decoding algorithm; fast decoder; parallel design; quadratic residue decoder; syndrome weight determination;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20081710
  • Filename
    4625192
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=862348