• DocumentCode
    1012083
  • Title

    Coded modulation scheme employing turbo codes

  • Author

    Robertson, Paul

  • Author_Institution
    Inst. of Commun. Technol., German Aerosp. Res. Establ., Wessling
  • Volume
    31
  • Issue
    18
  • fYear
    1995
  • fDate
    8/31/1995 12:00:00 AM
  • Firstpage
    1546
  • Lastpage
    1547
  • Abstract
    The authors present a turbo coding scheme for bandwidth-efficient modulation that outperforms turbo coding with Gray mapping by employing Ungerboeck codes as component codes. The scheme can be decoded iteratively and achieves very good bit error rates at low signal to noise ratios after a small number of iterations. 8 PSK is used as an example, although the scheme can be extended to other constellations
  • Keywords
    convolutional codes; decoding; iterative methods; modulation coding; 8 PSK; BER; Ungerboeck codes; bandwidth-efficient modulation; bit error rates; coded modulation scheme; component codes; decoded iterative; low SNR; signal to noise ratios; turbo codes;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19951064
  • Filename
    469181
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1012083