Discrete Wavelet Transform
method
ID: discretewavelettransform
Related Papers
Voice Activity Detection Based on Auto-Correlation Function Using Wavelet Transform and Teager Energy Operator
In this paper, a new robust wavelet-based voice activity detection (VAD) algorithm derived from the discrete wavelet transform (DWT) and Teager energy operation (TEO) processing is presented. We decompose the …...
Employing low-pass filtered temporal speech features for the training of ideal ratio mask in speech enhancement
AbstractThe masking-based speech enhancement method pursues a multiplicative mask that applies to the spectrogram of input noise-corrupted utterance, and a deep neural network (DNN) is often used to learn the …...