Speech enhancement for non-stationary noise environment by adaptive wavelet packet

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn 1, Issue , 2002, Pages 561-564

  Chang, Sungwook ^a   Kwon, Y ^b   Yang, Sung Il ^a   Kim, I Jae ^a  

^a Dept of Electrical and Computer Engineering ^*  (South Korea)

^b Hanyang University   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

ADAPTIVE WAVELET PACKET; SPEECH ENHANCEMENT; WAVELET THRESHOLDING;

ACOUSTIC NOISE; ESTIMATION; SPEECH INTELLIGIBILITY; WAVELET TRANSFORMS;

SPEECH PROCESSING;

EID: 0036298125     PISSN: 15206149     EISSN: None     Source Type: Journal    
DOI: 10.1109/ICASSP.2002.5743779     Document Type: Article

References (6)

1. Speech enhancement using a minimum mean square error short time spectral amplitude estimator
2. Denoising by soft thresholding
3. Wavelet threshold estimators for data with correlated noise
4. Ideal spatial adaptation by wavelet shrinkage
5. VOICEBOX: Speech processing toolbox for Matlab