• DocumentCode
    3616093
  • Title

    Increasing the minimum Euclidean distance in combined trellis coding by using genetic algorithms

  • Author

    C. Ciftlikli;L. Develi;T. Ozsahin

  • Author_Institution
    Elektron. Muhendisligi Bolumu, Erciyes Univ., Kayseri, Turkey
  • fYear
    2004
  • fDate
    6/26/1905 12:00:00 AM
  • Firstpage
    549
  • Lastpage
    551
  • Abstract
    Channel coding, combined with expanded signal sets, has been shown to improve error performance over uncoded modulation (Ungerboeck, G., IEEE Trans. Information Theory, vol.IT-28, p.55-67, 1982). It was found that simple 8-state and 16-state trellis codes for symmetric MPSK modulation can achieve 6-7 dB gain over uncoded modulation without reduction in information bit rate by using genetic algorithms.
  • Keywords
    "Euclidean distance","Genetic algorithms","Quadrature phase shift keying","Modulation coding","Phase shift keying","Design for manufacture","Channel coding","Convolutional codes","Performance gain","Bit rate"
  • Publisher
    ieee
  • Conference_Titel
    Signal Processing and Communications Applications Conference, 2004. Proceedings of the IEEE 12th
  • Print_ISBN
    0-7803-8318-4
  • Type

    conf

  • DOI
    10.1109/SIU.2004.1338587
  • Filename
    1338587
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3616093