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» Function of Phase-Distortion for glottal model estimation
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ICASSP
2011
IEEE
12 years 11 months ago
Function of Phase-Distortion for glottal model estimation
In voice analysis, the parameters estimation of a glottal model, an analytic description of the deterministic component of the glottal source, is a challenging question to assess ...
Gilles Degottex, Axel Röbel, Xavier Rodet
ICASSP
2010
IEEE
13 years 7 months ago
Autoregressive modeling of voiced speech
It is well known that the classical linear predictive model for speech fails to take into account the quasi-periodic nature of the glottal flow typical of voiced speech. In this ...
Maria A. Berezina, Daniel Rudoy, Patrick J. Wolfe
ICASSP
2008
IEEE
14 years 1 months ago
Voice source cepstrum coefficients for speaker identification
We propose a novel feature set for speaker recognition that is based on the voice source signal. The feature extraction process uses closed-phase LPC analysis to estimate the voca...
Jon Gudnason, Mike Brookes