• DocumentCode
    546944
  • Title

    Low complexity soft decision circuit for LDPC decoders

  • Author

    Sakib, M.N. ; Mahalingam, V. ; Wong, A.J. ; Gross, W.J. ; Liboiron-Ladouceur, O.

  • Author_Institution
    Dept. of Electr. & Comput. Eng., McGill Univ., Montreal, QC, Canada
  • fYear
    2011
  • fDate
    1-6 May 2011
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    A reduced complexity implementation is proposed of an optical receiver for the soft decoding of low density parity check codes. Coding gain of 9.4 dB is achieved using 20% of the incoming optical signal.
  • Keywords
    circuit complexity; decision circuits; optical receivers; parity check codes; LDPC decoders; gain 9.4 dB; low complexity soft decision circuit; low density parity check codes; optical receiver; Adaptive optics; Couplings; Decoding; High speed optical techniques; Optical amplifiers; Optical receivers; Parity check codes;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2011 Conference on
  • Conference_Location
    Baltimore, MD
  • Print_ISBN
    978-1-4577-1223-4
  • Type

    conf

  • Filename
    5951155
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=546944