127 search results - page 10 / 26 » PCA-Based Speech Enhancement for Distorted Speech Recognitio... |
NGC
2010
Springer
14 years 8 months ago
2010
Springer
Speech communication consists of three steps: production, transmission, and hearing. Every step inevitably involves acoustic distortions due to gender differences, age, microphone...
ICASSP
2010
IEEE
14 years 10 months ago
2010
IEEE
This paper considers the enhancement of noisy speech. Earlier studies have revealed that an approach that enhances spectral envelopes by using prior knowledge about the all-pole (...
IJON
2007
14 years 9 months ago
2007
We incorporate auditory-based features into an unconventional pattern classification system, consisting of a network of spiking neurones with dynamical and multiplicative synapse...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
Dysarthria is a motor speech disorder resulting from neurological damage to the part of the brain that controls the physical production of speech and is, in part, characterized by...
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
This paper proposes a speech enhancement method for signals contaminated by room reverberation and additive background noise. The following conditions are assumed: (1) The spectra...