• DocumentCode
    2026509
  • Title

    Effect of Random Permutation of Symbols in a Sequence

  • Author

    Muramatsu, J.

  • Author_Institution
    NTT Commun. Sci. Labs., NTT Corp., Kyoto
  • fYear
    2007
  • fDate
    24-29 June 2007
  • Firstpage
    1486
  • Lastpage
    1490
  • Abstract
    An operation that permutes symbols in a sequence is used for several coding algorithms. The probability distribution of the permuted source is investigated, where the permutation is selected at random with a uniform distribution. Moreover, the entropy of the permuted source and the mutual information shared by the original and permuted sources are derived.
  • Keywords
    encoding; entropy; random codes; coding algorithm; entropy; permuted source; probability distribution; random symbol permutation; the mutual information; Entropy; Information security; Laboratories; Mutual information; Probability distribution; Sufficient conditions; Tin; Turbo codes;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Information Theory, 2007. ISIT 2007. IEEE International Symposium on
  • Conference_Location
    Nice
  • Print_ISBN
    978-1-4244-1397-3
  • Type

    conf

  • DOI
    10.1109/ISIT.2007.4557432
  • Filename
    4557432
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2026509