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Wavelet OFDM performance in frequency selective fading channels

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2 Author(s)
Oltean, M. ; Fac. of Electron. & Telecommun., Commun. Dept., "Politeh." Univ. of Timisoara, Timişoara, Romania ; Naforniţă, M.

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.

Published in:

Communications (COMM), 2010 8th International Conference on

Date of Conference:

10-12 June 2010