• DocumentCode
    2385028
  • Title

    Improving turbo decoding via cross-entropy minimization

  • Author

    Buckley, M. Eoin ; Krishnamachari, Bhuma ; Wicker, Stephen B. ; Hagenauer, Joachim

  • Author_Institution
    Sch. of Electr. Eng., Cornell Univ., Ithaca, NY, USA
  • fYear
    2000
  • fDate
    2000
  • Firstpage
    66
  • Abstract
    We show that the decoding performance of a simple turbo code can be improved by cross-entropy minimization via manipulation of the initial a priori probabilities
  • Keywords
    entropy; error statistics; iterative decoding; minimisation; probability; turbo codes; BER; cross-entropy minimization; initial a priori probabilities; turbo decoding; Bit error rate; Communication system control; Concatenated codes; Convolutional codes; Entropy; Iterative decoding; Turbo codes;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Information Theory, 2000. Proceedings. IEEE International Symposium on
  • Conference_Location
    Sorrento
  • Print_ISBN
    0-7803-5857-0
  • Type

    conf

  • DOI
    10.1109/ISIT.2000.866356
  • Filename
    866356
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2385028