Hsiao-Chuan WANG


An Explicit-Form Gain Factor for Speech Enhancement Using Spectral-Domain-Constrained Approach
Ching-Ta LU Hsiao-Chuan WANG 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2006/03/01
Vol. E89-D  No. 3  pp. 1195-1202
Type of Manuscript:  PAPER
Category: Speech and Hearing
Keyword: 
signal processinggain factornoise masking thresholdperceptualspeech enhancement
 Summary | Full Text:PDF(657.6KB)

C/V Segmentation on Mandarin Spontaneous Spoken Speech Signals Using SNR Improvement and Energy Variation
Ching-Ta LU Hsiao-Chuan WANG 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2006/01/01
Vol. E89-D  No. 1  pp. 363-366
Type of Manuscript:  LETTER
Category: Speech and Hearing
Keyword: 
C/V segmentationnoise corruptionspeech enhancementvoiced/unvoiced segmentation
 Summary | Full Text:PDF(132.5KB)

A Frame-Dependent Fuzzy Compensation Method for Speech Recognition over Time-Varying Telephone Channels
Wei-Wen HUNG Hsiao-Chuan WANG 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1999/02/25
Vol. E82-D  No. 2  pp. 431-438
Type of Manuscript:  PAPER
Category: Speech Processing and Acoustics
Keyword: 
hidden Markov model (HMM)maximum likelihood (ML) estimationframe-dependent channel biasfuzzy membership function
 Summary | Full Text:PDF(720.3KB)