IEEE - Institute of Electrical and Electronics Engineers, Inc. - Unsupervised Speech Enhancement Based on Multichannel NMF-Informed Beamforming for Noise-Robust Automatic Speech Recognition

Author(s): Kazuki Shimada ; Yoshiaki Bando ; Masato Mimura ; Katsutoshi Itoyama ; Kazuyoshi Yoshii ; Tatsuya Kawahara
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Volume: PP
Page(s): 1
ISSN (Electronic): 2329-9304
ISSN (Paper): 2329-9290
DOI: 10.1109/TASLP.2019.2907015
Regular:

This paper describes multichannel speech enhancement for improving automatic speech recognition (ASR) in noisy environments. Recently, the minimum variance distortionless response (MVDR)... View More

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