CNN-based noise reduction for multi-channel speech enhancement system with discrete wavelet transform (DWT) preprocessing

Speech enhancement algorithms are applied in multiple levels of enhancement to improve the quality of speech signals under noisy environments known as multichannel speech enhancement (MCSE) systems. Numerous existing algorithms are used to filter noise in speech enhancement systems, which are typica...

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Bibliographic Details
Main Authors: Cherukuru, Pavani, Mustafa, Mumtaz Begum
Format: Article
Published: PeerJ 2024
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Online Access:http://eprints.um.edu.my/45548/
https://doi.org/10.7717/peerj-cs.1901
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Institution: Universiti Malaya