• DocumentCode
    1334425
  • Title

    Joint Source-Channel Estimation Using Accumulated LDPC Syndrome

  • Author

    Fang, Yong

  • Author_Institution
    Coll. of Inf. Eng., Northwest A&F Univ., Yangling, China
  • Volume
    14
  • Issue
    11
  • fYear
    2010
  • fDate
    11/1/2010 12:00:00 AM
  • Firstpage
    1044
  • Lastpage
    1046
  • Abstract
    Source correlation estimation is an important issue remained in Slepian-Wolf Coding (SWC), while a counterpart issue in noisy transmission is channel noise estimation. This letter considers the transmission of SWC bitstream over a noisy channel. We show that it is possible to estimate both source correlation and channel noise using an accumulated Low-Density Parity-Check (LDPC) syndrome.
  • Keywords
    channel estimation; correlation methods; noise; parity check codes; Slepian-Wolf coding; accumulated LDPC syndrome; channel noise estimation; joint source-channel estimation; low-density parity-check; noisy transmission; source correlation estimation; Channel estimation; Correlation; Decoding; Estimation; Hidden Markov models; Joints; Parity check codes; Slepian-Wolf coding; accumulated LDPC syndrome; distributed joint source-channel coding; joint source-channel estimation;
  • fLanguage
    English
  • Journal_Title
    Communications Letters, IEEE
  • Publisher
    ieee
  • ISSN
    1089-7798
  • Type

    jour

  • DOI
    10.1109/LCOMM.2010.091710.101062
  • Filename
    5585626
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1334425