• DocumentCode
    1758199
  • Title

    Decoding Generalized Joint Channel Coding and Physical Network Coding in the LLR Domain

  • Author

    Chen, Peng ; Fang, Yi ; Wang, Lingfeng ; Lau, Francis C. M.

  • Author_Institution
    College of Information Science and Technology, Xiamen University, Xiamen, Fujian, China
  • Volume
    20
  • Issue
    2
  • fYear
    2013
  • fDate
    Feb. 2013
  • Firstpage
    121
  • Lastpage
    124
  • Abstract
    This letter develops a log-likelihood-ratio-based decoder for a generalized joint channel-coding-and-physical-network coding used in a two-way relay system. Assuming that the same low-density parity-check codes are used at the source nodes, the proposed decoder shows identical error performance as the probability-domain-based decoder but with a much lower computational complexity.
  • Keywords
    AWGN channels; Channel coding; Complexity theory; Network coding; Rayleigh channels; Complexity; joint channel-coding-and-physical-network coding; log-likelihood ratio; two-way relay;
  • fLanguage
    English
  • Journal_Title
    Signal Processing Letters, IEEE
  • Publisher
    ieee
  • ISSN
    1070-9908
  • Type

    jour

  • DOI
    10.1109/LSP.2012.2231070
  • Filename
    6381454
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1758199