• DocumentCode
    987302
  • Title

    Impact of channel estimation error on adaptive modulation performance in flat fading

  • Author

    Paris, José F. ; Aguayo-Torres, M. Carmen ; Entrambasaguas, José T.

  • Author_Institution
    Dept. of Ingenieria de Comunicaciones, Univ. of Malaga, Spain
  • Volume
    52
  • Issue
    5
  • fYear
    2004
  • fDate
    5/1/2004 12:00:00 AM
  • Firstpage
    716
  • Lastpage
    720
  • Abstract
    Presented here is an approach to analyzing the effect of imperfect channel estimation on adaptive modulation. The sensitivity of the main performance parameters to short-term and long-term estimation error sources is summarized in a set of new formulas that are either closed-form expressions or simple to compute numerically.
  • Keywords
    adaptive modulation; channel estimation; error statistics; fading channels; adaptive modulation; channel estimation; flat fading channels; long term estimation error sources; short term estimation error sources; AWGN; Bit error rate; Channel estimation; Delay estimation; Fading; Performance analysis; Power system modeling; Rayleigh channels; Shadow mapping; Transmitters; Adaptive modulation; channel estimation; flat-fading channels;
  • fLanguage
    English
  • Journal_Title
    Communications, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0090-6778
  • Type

    jour

  • DOI
    10.1109/TCOMM.2004.826254
  • Filename
    1299061
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=987302