• DocumentCode
    2269042
  • Title

    An algebraic method for constructing efficiently encodable irregular LDPC codes

  • Author

    Fujita, Hachiro ; Ohata, Maki ; Sakaniwa, Kohichi

  • Author_Institution
    Dept. of Commun. & Integrated Syst., Tokyo Inst. of Technol.
  • fYear
    2005
  • fDate
    4-9 Sept. 2005
  • Firstpage
    855
  • Lastpage
    859
  • Abstract
    In this paper we propose an algebraic construction of efficiently encodable irregular LDPC codes. The proposed irregular LDPC codes have not only an efficient encoding algorithm but also guaranteed minimum distances. Simulation results show that the proposed codes perform well compared to randomly constructed irregular LDPC codes
  • Keywords
    algebraic codes; matrix algebra; parity check codes; algebraic construction; encoding algorithm; irregular LDPC codes; Code standards; Communication standards; Encoding; Error correction codes; Hardware; Iterative decoding; Out of order; Parity check codes; Very large scale integration;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Information Theory, 2005. ISIT 2005. Proceedings. International Symposium on
  • Conference_Location
    Adelaide, SA
  • Print_ISBN
    0-7803-9151-9
  • Type

    conf

  • DOI
    10.1109/ISIT.2005.1523458
  • Filename
    1523458
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2269042