Incorporating aerodynamic and laryngeal components into task dynamics.
| Number | 947 |
|---|---|
| Year | 1995 |
| Drawer | 17 |
| Entry Date | 07/13/1998 |
| Authors | McGowan, R.S., and Saltzman, E.L. |
| Contact | |
| Publication | Journal of Phonetics, 23, 255-269. |
| url | http://www.haskins.yale.edu/Reprints/HL0947.pdf |
| Abstract | Aerodynamic and laryngeal components were added to the task-dynamic model to make it a more complete model of speech production. New tract variables included were subglottal pressure, transglottal pressure, and a quantity giving fundamental frequency in sonorant conditions. New articulators included total force on the lungs, generalized laryngeal tension, and supralaryngeal volume. Simulations of /VCV/ sequences, where C was either a voiced or a voiceless aspirated stop, demonstrated the usefulness of these additions. |
| Notes |
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