• DocumentCode
    3242485
  • Title

    A Modified Bit-Flipping Decoding Algorithm for Low-Density Parity-Check Codes

  • Author

    Ngatched, Telex ; Takawira, Fambirai ; Bossert, Martin

  • Author_Institution
    Univ. of KwaZulu-Natal, Durban
  • fYear
    2007
  • fDate
    24-28 June 2007
  • Firstpage
    653
  • Lastpage
    658
  • Abstract
    In this paper, a modified bit-flipping decoding algorithm for low-density parity-check (LDPC) codes is proposed. Both improvement in performance and reduction in decoding delay are observed by flipping multiple bits in each iteration. Our studies show that the proposed algorithm achieves an appealing tradeoff between performance and complexity for many constructions of LDPC codes.
  • Keywords
    decoding; parity check codes; LDPC; bit-flipping decoding algorithm; low-density parity-check codes; Additive white noise; Africa; Bit error rate; Code standards; Communications Society; Delay; Error correction; Iterative decoding; Parity check codes; Sparse matrices;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Communications, 2007. ICC '07. IEEE International Conference on
  • Conference_Location
    Glasgow
  • Print_ISBN
    1-4244-0353-7
  • Type

    conf

  • DOI
    10.1109/ICC.2007.112
  • Filename
    4288783
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3242485