Perceptually non-uniform spectral compression for noisy speech recognition

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

Volumn 1, Issue , 2003, Pages 404-407

  Chu, K K ^a   Leung, S H ^a   Yip, C S ^a  

^a CITY UNIVERSITY OF HONG KONG   (Hong Kong)

Author keywords

[No Author keywords available]

Indexed keywords

SOUND PRESSURE;

ACOUSTIC WAVES; AUDITION; FEATURE EXTRACTION; SPECTRUM ANALYSIS;

SPEECH RECOGNITION;

EID: 0141479992     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (6)

1. H. Hermansky, "Perceptual linear predictive (PLP) analysis of speech", J. Acoust. Soc. Am 87, April 1990, p1738-1752
2. P. Alexandre and P. Lockwood, "Root Cepstral Analysis: A Unified View. Application to Speech Processing in Car Noise Environments", Speech Communication 12, pp. 277-288, 1993.
3. nd Ed. 1999.
4. S.S. Stevens, "On the psychological law", Psychological Rev., Vol. 64, 1957.
5. W. M. Hartmann, "Signals, Sound, and Sensation", Springer-Verlag, 1998.
6. C.S. Yip, S.H. Leung and K.K. Chu, "DFT Based Feature Extraction with Non-Uniform Spectral Compression for Robust Speech Recognition", Proc. ICASSP' 2002, May 2002.