Speech dereverberation for enhancement and recognition using dynamic features constrained deep neural networks and feature adaptation

• Main Authors: Xiao, X, Zhao, S, Ha Nguyen, D.H, Zhong, X, Jones, D.L, Chng, E.S, Li, H
• Other Authors: ELECTRICAL AND COMPUTER ENGINEERING
• Format: Article
• Published: 2020
• Subjects: Beamforming; Cost functions; Mapping; Mathematical transformations; Reverberation; Signal to noise ratio; Speech; Speech enhancement; Automatic speech recognition; Deep neural networks; Dynamic features; Feature adaptation; Least square estimation; Log likelihood ratio; Robust speech recognition; Speech dereverberation; Speech recognition
• Online Access: https://scholarbank.nus.edu.sg/handle/10635/183307
• Institution: National University of Singapore

10.1186/s13634-015-0300-4