In this paper, we investigate the performance of a transceiver based on wavelet packet modulation in presence of a carrier frequency offset. We propose a theoretical model to compute the error probability in the case of an uniform frequency subdivision, considering both the AWGN channel and an arbitrary frequency-selective channel. Then, we extend the proposed method to deal with nonuniform, i.e. wavelet, transceivers. The accuracy of the model is evaluated by means of computer simulations.
Analysis of filterbank and wavelet transceivers in the presence of carrier frequency offset / T. Bianchi;F. Argenti. - STAMPA. - 5:(2004), pp. 2852-2856. (Intervento presentato al convegno 2004 IEEE International Conference on Communications tenutosi a Paris nel 20-24 June 2004) [10.1109/ICC.2004.1313050].
Analysis of filterbank and wavelet transceivers in the presence of carrier frequency offset
BIANCHI, TIZIANO;ARGENTI, FABRIZIO
2004
Abstract
In this paper, we investigate the performance of a transceiver based on wavelet packet modulation in presence of a carrier frequency offset. We propose a theoretical model to compute the error probability in the case of an uniform frequency subdivision, considering both the AWGN channel and an arbitrary frequency-selective channel. Then, we extend the proposed method to deal with nonuniform, i.e. wavelet, transceivers. The accuracy of the model is evaluated by means of computer simulations.
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