• DocumentCode
    2387537
  • Title

    Exact thresholds and optimal codes for the binary symmetric channel and Gallager´s decoding algorithm A

  • Author

    Bazzi, L. ; Richardson, T. ; Urbanke, R.

  • Author_Institution
    LIDS, MIT, MA, USA
  • fYear
    2000
  • fDate
    2000
  • Firstpage
    203
  • Abstract
    We show that for the case of a binary symmetric channel and Gallager´s decoding algorithm A the threshold can, in many cases, be determined analytically. We further present optimal codes for a large range of rates
  • Keywords
    channel coding; codes; iterative decoding; Gallager´s decoding algorithm; binary symmetric channel; exact thresholds; low density parity check codes; optimal concentrated codes; Algorithm design and analysis; Code standards; Communications technology; Decoding; H infinity control; Parity check codes; Polynomials; Solids;
  • 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.2000.866501
  • Filename
    866501
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2387537