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Sep 09, 2024
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2011-2012 UMass Dartmouth Undergraduate Catalog [Archived Catalog]
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ECE 477 - Digital Processing of Speech Signals3 credits 3 hours lecture Prerequisites: ECE 384 and ECE 475; or permission of instructor Applications of digital signal processing to speech signals. Course goals are to reinforce concepts learned in prerequisite courses, to introduce new tools needed to deal with time-varying signals and to have students apply what they have learned to their own voices. A semester design project is a large component of this course. Topics include a brief introduction to articulatory and acoustic phonetics, hearing and speech perception, time-domain methods for speech processing, short-time Fourier analysis, homomorphic speech processing, linear predictive coding of speech, and applications.
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