• DocumentCode
    780883
  • Title

    Serial turbo decoder for robust communication

  • Author

    Chuah, T.C. ; Pu, C.H.

  • Author_Institution
    Fac. of Eng., Multimedia Univ., Selangor, Malaysia
  • Volume
    41
  • Issue
    7
  • fYear
    2005
  • fDate
    3/31/2005 12:00:00 AM
  • Firstpage
    427
  • Lastpage
    429
  • Abstract
    A new serial turbo decoder for robust communication in the presence of impulsive noise is proposed and examined. The new decoder iteratively performs robust maximum a posteriori (MAP) decoding by cascading a nonlinear MAP inner decoder incorporating a non-quadratic penalty function with an MAP outer decoder. Results show that the proposed serial turbo decoder facilitates considerable performance improvement.
  • Keywords
    impulse noise; iterative decoding; turbo codes; MAP outer decoder; impulsive noise; iterative decoder; maximum a posteriori decoding; nonlinear MAP inner decoder; nonquadratic penalty function; robust communication; serial turbo decoder; serially concatenated convolutional codes;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20057361
  • Filename
    1421243
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=780883