DocumentCode
2136300
Title
Relationships between control parameters and outputs in the two mass model of vocal cords
Author
Teffahi, Hocine
Author_Institution
Signal Process. & Speech Commun. Lab., Houari Boumedienne Univ. of Sci. & Technol., Algiers, Algeria
fYear
2011
fDate
7-9 April 2011
Firstpage
1
Lastpage
5
Abstract
We present numerical simulations performed with a two-mass model of the vocal folds. We use the model to compute the fundamental frequency, the duty ratio and the intensity of volume velocity as a function of two control parameters: sub-glottal pressure and vocal cords tension. Our results contribute to a better characterization of a now classic vocal-fold model.
Keywords
numerical analysis; speech processing; duty ratio function; fundamental frequency function; numerical simulation; speech processing; sub-glottal pressure function; vocal cords mass model; vocal cords tension function; vocal folds model; volume velocity function; Acoustics; Computational modeling; Equations; Mathematical model; Numerical models; Production; Water; Outputs; sub-glottal pressure; two-mass model; vocal cord tension;
fLanguage
English
Publisher
ieee
Conference_Titel
Multimedia Computing and Systems (ICMCS), 2011 International Conference on
Conference_Location
Ouarzazate
ISSN
Pending
Print_ISBN
978-1-61284-730-6
Type
conf
DOI
10.1109/ICMCS.2011.5945731
Filename
5945731
Link To Document