• DocumentCode
    1158169
  • Title

    Existence and uniqueness of the solution for turbo decoding of parallel concatenated single parity check codes

  • Author

    Ferrari, Marco ; Bellini, Sandro

  • Author_Institution
    Dipt. di Elettronica a Informazione, Politecnico di Milano, Italy
  • Volume
    49
  • Issue
    3
  • fYear
    2003
  • fDate
    3/1/2003 12:00:00 AM
  • Firstpage
    722
  • Lastpage
    725
  • Abstract
    We consider turbo decoding of parallel concatenated single parity check (SPC) (K+1,K) codes, with row-column interleaving. The existence and uniqueness of the asymptotic probability density evaluated with the turbo algorithm is proved for every length K and every signal-to-noise ratio (SNR).
  • Keywords
    concatenated codes; interleaved codes; iterative decoding; noise; parity check codes; turbo codes; Jacobian matrix; SNR; asymptotic probability density; code length; iterative decoding; parallel concatenated single parity check codes; row-column interleaving; signal-to-noise ratio; turbo algorithm; turbo decoding; Combinatorial mathematics; Concatenated codes; Decoding; Parity check codes;
  • fLanguage
    English
  • Journal_Title
    Information Theory, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9448
  • Type

    jour

  • DOI
    10.1109/TIT.2002.808140
  • Filename
    1184148
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1158169