Sparse Representations for Single Channel Speech Enhancement Based on Voiced/Unvoiced Classification
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DOI: 10.1007/s00034-016-0384-6
Abstract: The approach presented here in relies on a new voicing decision algorithm based on the multi-scale product (MP) characteristics. The MP is based on the multiplication of Wavelet Transform Coefficients at some scales. According to… read more here.
Keywords: representations single; enhancement based; channel speech; sparse representations ... See more keywords