Identification of invariant acoustic cues in stop consonants using the Wigner distribution

It is a common belief that there are invariant acoustic patterns in speech signals, which can be related to their phonetic description. These patterns are expected to remain invariant, independent of the language, speaker, phonetic context, etc. Although many investigations based on short-time spect...

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Bibliographic Details
Main Author: Garudadri, Harinath
Language:English
Published: University of British Columbia 2010
Subjects:
Online Access:http://hdl.handle.net/2429/28786