Modal coupling of acoustic wave propagation and mechanical wall vibration in the time-varying vocal tract

2021 ◽  
Vol 150 (4) ◽  
pp. A70-A70
Author(s):  
Gordon Ramsay
Keyword(s):  
Wave Propagation ◽  
Acoustic Wave ◽  
Vocal Tract ◽  
Time Varying ◽  
Acoustic Wave Propagation ◽  
Modal Coupling

scholarly journals Structure, Movement, Sound, and Perception

2014 ◽  
Vol 24 (1) ◽  
pp. 7-20
Author(s):  
Brad H. Story
Keyword(s):  
Wave Propagation ◽  
Speech Perception ◽  
Acoustic Wave ◽  
Speech Production ◽  
Speech Synthesis ◽  
Vocal Tract ◽  
Time Varying ◽  
Acoustic Wave Propagation ◽  
Modulation Model ◽  
History Of

Models that take the form of artificial talkers and speech synthesis systems have long been used as a means of understanding both speech production and speech perception. The article begins with a brief history of two artificial speaking devices that exemplify the representation of speech production as a system of modulations. The development of a recent airway modulation model is then described that simulates the time-varying changes of the vocal tract and acoustic wave propagation. The result is a type of artificial talker that can be used to study various aspects of how sound is generated by humans and how that sound is perceived by a listener.

A New Model for Acoustic Wave Propagation and Scattering in the Vocal Tract

2016 ◽  
Author(s):  
Jianguo Wei ◽  
Wendan Guan ◽  
Darcy Q. Hou ◽  
Dingyi Pan ◽  
Wenhuan Lu ◽  
...  
Keyword(s):  
Wave Propagation ◽  
Acoustic Wave ◽  
Vocal Tract ◽  
Acoustic Wave Propagation ◽  
New Model

Acoustic wave propagation in two dimensional sheared ducted flows

1997 ◽  
Author(s):  
E. Longatte ◽  
P. Lafon ◽  
S. Candel ◽  
E. Longatte ◽  
P. Lafon ◽  
...  
Keyword(s):  
Wave Propagation ◽  
Acoustic Wave ◽  
Two Dimensional ◽  
Acoustic Wave Propagation

Investigations on the influence CuO doping on elastic properties of Li2SO4–MgO–P2O5 glass system by means of acoustic wave propagation

2021 ◽  
Vol 330 ◽  
pp. 114270
Author(s):  
A. Venkata Sekhar ◽  
A.V. Kityk ◽  
J. Jedryka ◽  
P. Rakus ◽  
A. Wojciechowski ◽  
...  
Keyword(s):  
Wave Propagation ◽  
Acoustic Wave ◽  
Elastic Properties ◽  
Glass System ◽  
Acoustic Wave Propagation

Influence of NiO doping on elastic properties of Li2SO4-MgO-P2O5 glass system-Investigation by means of acoustic wave propagation

2021 ◽  
Vol 127 (5) ◽  
Author(s):  
A. Venkata Sekhar ◽  
A. Siva Sesha Reddy ◽  
A.V. Kityk ◽  
J. Jedryka ◽  
P. Rakus ◽  
...  
Keyword(s):  
Wave Propagation ◽  
Acoustic Wave ◽  
Elastic Properties ◽  
Glass System ◽  
Acoustic Wave Propagation

Imaging the Chicxulub Central Crater Zone from Large-Scale Seismic Acoustic Wave Propagation and Gravity Modeling

2021 ◽  
Author(s):  
Carlos Ortiz-Aleman ◽  
Ronald Martin ◽  
Jaime Urrutia-Fucugauchi ◽  
Mauricio Orozco del Castillo ◽  
Mauricio Nava-Flores
Keyword(s):  
Wave Propagation ◽  
Acoustic Wave ◽  
Large Scale ◽  
Gravity Modeling ◽  
Acoustic Wave Propagation ◽  
Central Crater
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