A Strain Gage Transduction System for Lip and Jaw Motion in Two Dimensions: Design Criteria and Calibration Data A strain gage system was designed and constructed for transducing the movements of the lips and jaw in two dimensions during speech. Measurement of the structural loading factor, frequency response, linearity, and phase response of this system suggests that it provides a favorable alternative to some earlier lip and jaw ... Research Article
Research Article  |   June 01, 1973
A Strain Gage Transduction System for Lip and Jaw Motion in Two Dimensions: Design Criteria and Calibration Data
 
Author Affiliations & Notes
  • James H. Abbs
    University of Washington, Seattle, Washington
  • Bruce N. Gilbert
    University of Washington, Seattle, Washington
Article Information
Research Articles
Research Article   |   June 01, 1973
A Strain Gage Transduction System for Lip and Jaw Motion in Two Dimensions: Design Criteria and Calibration Data
Journal of Speech, Language, and Hearing Research, June 1973, Vol. 16, 248-256. doi:10.1044/jshr.1602.248
History: Received August 16, 1972 , Accepted March 5, 1973
 
Journal of Speech, Language, and Hearing Research, June 1973, Vol. 16, 248-256. doi:10.1044/jshr.1602.248
History: Received August 16, 1972; Accepted March 5, 1973

A strain gage system was designed and constructed for transducing the movements of the lips and jaw in two dimensions during speech. Measurement of the structural loading factor, frequency response, linearity, and phase response of this system suggests that it provides a favorable alternative to some earlier lip and jaw monitoring devices. Some examples of the movement records obtained with this transducer system are provided.

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