Noise robust speech parameterization using multiresolution feature extraction.
In this paper, we present a multiresolution-based feature extraction technique for speech recognition in adverse conditions. The proposed front-end algorithm uses mel cepstrum-based feature computation of subbands in order not to spread noise distortions over the entire feature space. Conventional f...
| में प्रकाशित: | IEEE Transactions on speech and audio processing 9, 8 (2001). |
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| मुख्य लेखक: | |
| स्वरूप: | लेख |
| भाषा: | English |
| विषय: |