• DocumentCode
    769364
  • Title

    Effects of the catastrophic behavior of TCM schemes with partially overlapped signal constellations

  • Author

    Fossorier, M.P.C. ; Shu Lin

  • Author_Institution
    Dept. of Electr. Eng., Hawaii Univ., Honolulu, HI, USA
  • Volume
    43
  • Issue
    38020
  • fYear
    1995
  • Firstpage
    687
  • Lastpage
    690
  • Abstract
    The paper shows that the catastrophic behavior of TCM codes based on partially overlapped signal constellations significantly increases both the effective error coefficient and the decoding delay of such codes, resulting in a non negligible performance degradation with respect to the asymptotic coding gain.<>
  • Keywords
    decoding; error analysis; trellis coded modulation; TCM schemes; catastrophic behavior; decoding delay; error coefficient; partially overlapped signal constellations; performance degradation; Constellation diagram; Decoding; Degradation; Delay effects; Performance gain;
  • fLanguage
    English
  • Journal_Title
    Communications, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0090-6778
  • Type

    jour

  • DOI
    10.1109/26.380091
  • Filename
    380091
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=769364