• DocumentCode
    3636467
  • Title

    Wavelet OFDM performance in frequency selective fading channels

  • Author

    Marius Oltean;Miranda Naforniţă

  • Author_Institution
    Communications Department, Faculty of Electronics and Telecommunications, Timiş
  • fYear
    2010
  • Firstpage
    343
  • Lastpage
    346
  • Abstract
    The BER performance of a wavelet-based multi-carrier modulation scheme is investigated in this paper. The channel is considered both frequency-selective and time-variant. It is shown that the time-frequency localization of the wavelet carriers has a significant influence on the BER performance, especially at certain transmission scales.
  • Keywords
    "Fading","OFDM modulation","Bit error rate","Time frequency analysis","Discrete wavelet transforms","Data communication","Telecommunication computing","Rayleigh channels","State feedback","Signal processing"
  • Publisher
    ieee
  • Conference_Titel
    Communications (COMM), 2010 8th International Conference on
  • Print_ISBN
    978-1-4244-6360-2
  • Type

    conf

  • DOI
    10.1109/ICCOMM.2010.5509085
  • Filename
    5509085
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3636467