IEEE - Institute of Electrical and Electronics Engineers, Inc. - A Voice Activity Detection Method Based on DWT-MVNPDF

2018 International Conference on Control, Automation and Information Sciences (ICCAIS)

Author(s): Chen Li ; Feiyang Wang ; Lihua Tian ; Hui Song ; Xuebo Meng
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 October 2018
Conference Location: Hangzhou, China, China
Conference Date: 24 October 2018
Page(s): 17 - 21
ISBN (Electronic): 978-1-5386-6020-1
ISBN (USB): 978-1-5386-6019-5
ISSN (Electronic): 2475-7896
DOI: 10.1109/ICCAIS.2018.8570576
Regular:

The purpose of voice activity detection (VAD) is to classify voice and noise in an audio file. According to the fact that the spectral distribution of voice and noise segments in an audio file is... View More

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