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

Thomas Gülzow, Andreas Engelsberg, Ulrich Heute. Comparison of a discrete wavelet transformation and a nonuniform polyphase filterbank applied to spectral-subtraction speech enhancement. Signal Processing, 64(1):5-19, 1998. [doi]

Authors

Thomas Gülzow

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Andreas Engelsberg

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Ulrich Heute

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