Multi-channel Speech Enhancement Based on the MVDR Beamformer and Postfilter.

Dujuan Wang Changchun Bao

Published in: ICSPCC (2020)

Keyphrases

speech enhancement
multi channel
minimum variance
single channel
linear prediction
filter bank
image coding
subband
signal to noise ratio
speech signal
noise reduction
multiscale
multiresolution
image segmentation
pattern recognition
prediction error