• DocumentCode
    3605888
  • Title

    Distributed Soft-Input Soft-Output Coding for Two-Way Wireless Relay Networks

  • Author

    Ishii, Koji ; Yonghui Li ; Vucetic, Branka ; Yuexing Peng

  • Author_Institution
    Dept. of Reliability-based Inf. Syst. Eng., Kagawa Univ., Takamatsu, Japan
  • Volume
    4
  • Issue
    6
  • fYear
    2015
  • Firstpage
    657
  • Lastpage
    660
  • Abstract
    In this letter, we propose a distributed soft-input soft-output (SISO) coding scheme for a two-way relay network. Novel SISO convolutional encoders are developed and new code design for distributed SISO encoding is derived for the proposed encoder. The simulation results show that our proposed distributed SISO encoding can bring considerable distributed coding gains compared to the conventional soft information forwarding.
  • Keywords
    convolutional codes; network coding; radio networks; relay networks (telecommunication); SISO convolutional encoder; distributed SISO encoding scheme; distributed soft-input soft-output coding scheme; two-way wireless relay network; Convolution; Convolutional codes; Encoding; Relays; Wireless communication; Soft-input soft-output (SISO) convolutional code; code design; network coding; two-way relay channel;
  • fLanguage
    English
  • Journal_Title
    Wireless Communications Letters, IEEE
  • Publisher
    ieee
  • ISSN
    2162-2337
  • Type

    jour

  • DOI
    10.1109/LWC.2015.2479227
  • Filename
    7270262
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3605888