DocumentCode
3430536
Title
An acoustic investigation of the interactive dynamics of speech motor performance
Author
Jafari, Mehdi ; Kondraske, George V.
Author_Institution
Human Performance Inst., Texas Univ., Arlington, TX, USA
fYear
1988
fDate
4-7 Nov. 1988
Firstpage
1529
Abstract
An experiment on speed-accuracy tradeoff in rapid speech production is reported. Five adult male subjects were asked to repeat three syllables (pa, ta, and ka) separately with different speeds while attempting to maintain articulation accuracy. The results indicate a strong interaction between speed and accuracy and provide a model analogous to Fitts relation among movement time, movement amplitude, and accuracy.<>
Keywords
speech; Fitts relation; adult male subjects; articulation accuracy; interactive dynamics; ka; movement amplitude; movement time; pa; rapid speech production; speech acoustics; speech motor performance; speed-accuracy tradeoff; syllables; ta;
fLanguage
English
Publisher
ieee
Conference_Titel
Engineering in Medicine and Biology Society, 1988. Proceedings of the Annual International Conference of the IEEE
Conference_Location
New Orleans, LA, USA
Print_ISBN
0-7803-0785-2
Type
conf
DOI
10.1109/IEMBS.1988.94664
Filename
94664
Link To Document