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Lecture 4_winter_2012

Lecture 4_winter_2012 - Digital Speech Processing Lecture 4...

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1 Digital Speech Processing— Lecture 4 Speech Perception- Auditory Models, Sound Perception Models, MOS Methods
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2 Topics to be Covered The Speech Chain – Production and Human Perception Auditory mechanisms — the human ear and how it converts sound to auditory representations Auditory/Hearing Models Perceptual Linear Prediction (PLP) Model Seneff Auditory Model Lyon Cochlear Model Ghitza Ensemble Interval Histogram (EIH) Model Speech perception and what we know about physical and psychophysical measures of sound Auditory masking Sound and word perception in noise
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