• DocumentCode
    926455
  • Title

    Design of binary LDPC code using cyclic shift matrices

  • Author

    Kim, K.S. ; Lee, S.H. ; Kim, Y.H. ; Ahn, J.Y.

  • Author_Institution
    Mobile Commun. Res. Lab., Electron. & Telecommun. Res. Inst., Daejeon, South Korea
  • Volume
    40
  • Issue
    5
  • fYear
    2004
  • fDate
    3/4/2004 12:00:00 AM
  • Firstpage
    325
  • Lastpage
    326
  • Abstract
    An LDPC code structure using cyclic shift matrices and an efficient LDPC code construction algorithm using the characteristic matrix is proposed. It is shown that, with the proposed structure and construction algorithm, fast construction time, low encoding complexity and reduced memory without performance degradation can be achieved.
  • Keywords
    binary codes; matrix algebra; parity check codes; binary LDPC code; code construction algorithm; code structure; construction algorithm; cyclic shift matrices; encoding complexity; low density parity check codes; reduced memory;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20040188
  • Filename
    1273961
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=926455