• DocumentCode
    1518713
  • Title

    Modified MAP algorithm incorporated with PSA technique for turbo codes in Rayleigh fading channels

  • Author

    Li, K.L. ; Cheung, S.W.

  • Author_Institution
    Dept. of Electr. & Electron. Eng., Hong Kong Univ., Hong Kong
  • Volume
    35
  • Issue
    7
  • fYear
    1999
  • fDate
    4/1/1999 12:00:00 AM
  • Firstpage
    537
  • Lastpage
    539
  • Abstract
    A modified MAP algorithm for decoding turbo codes in Rayleigh fading channels is proposed. The algorithm is based on a newly derived transition probability for use in turbo codes incorporated with pilot symbol aided (PSA) techniques. The superior performance of the algorithm is verified via computer simulation
  • Keywords
    Rayleigh channels; maximum likelihood decoding; turbo codes; PSA technique; Rayleigh fading channel; computer simulation; decoding; modified MAP algorithm; pilot symbol aided technique; transition probability; turbo code;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19990404
  • Filename
    769467
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1518713