• DocumentCode
    2048021
  • Title

    A systematic construction of capacity-achieving irregular low-density parity-check codes

  • Author

    Sankaranarayan, S. ; Vasic, B. ; Kurtas, E.

  • Author_Institution
    Arizona Univ., Tucson, AZ, USA
  • fYear
    2003
  • fDate
    March 30 2003-April 3 2003
  • Abstract
    In this paper, we propose symmetric method to split column and rows of parity-check matrix (H/sup reg/) of regular LDPC code in order to construct capacity-achieving irregular LDPC code with a given distribution (/spl Lambda//sup req/, /spl Omega//sup req/).
  • Keywords
    parity check codes; LDPC code; low-density parity-check codes; systematic construction; Cyclic redundancy check; Equations; Magnetic recording; Optimization methods; Parity check codes; Partitioning algorithms;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Magnetics Conference, 2003. INTERMAG 2003. IEEE International
  • Conference_Location
    Boston, MA, USA
  • Print_ISBN
    0-7803-7647-1
  • Type

    conf

  • DOI
    10.1109/INTMAG.2003.1230516
  • Filename
    1230516
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2048021