Fei Yu

An Improved Speech Enhancement Method based on Teager Energy Operator and Perceptual Wavelet Packet Decomposition

Cheng Xu, Huan Zhao, Fei Yu, 2011, J. Multim..

Voice activity detection method based on multivalued coarse-graining Lempel-Ziv complexity

Cheng Xu, Huan Zhao, Fei Yu, 2011, Comput. Sci. Inf. Syst..