Comparison of a discrete wavelet transformation and a nonuniform polyphase filterbank applied to spectral-subtraction speech enhancement (Q1129190)

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scientific article; zbMATH DE number 1190265
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Comparison of a discrete wavelet transformation and a nonuniform polyphase filterbank applied to spectral-subtraction speech enhancement
scientific article; zbMATH DE number 1190265

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    Comparison of a discrete wavelet transformation and a nonuniform polyphase filterbank applied to spectral-subtraction speech enhancement (English)
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    13 August 1998
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    spectral subtraction
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    noisy-speech spectrum
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    discrete wavelet transformation
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    nonuniform polyphase filterbank
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