Pere Pujol

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Recently, the advantages of the spectral parameters obtained by frequency filtering (FF) of the logarithmic filter bank energies (logFBEs) have been reported. These parameters, which are frequency derivatives of the logFBEs, lie in the frequency domain, and have shown good recognition performance with respect to the conventional mel-frequency cepstral(More)
# The main part of this work was carried out at IDIAP and corresponds to the Final Project of the first two authors, who were students of the European Masters in Language and Speech at the UPC. ABSTRACT Recently, the advantages of the spectral parameters obtained by frequency filtering (FF) of the logarithmic filter-bank energies (logFBEs) have been(More)
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