Effects of emotional and perceptual-motor stress on a voice recognition system's accuracy
Subtitle: an applied investigation
By: Gary K. Poock, B. Jay Martin
Contributors: Martin, B. Jay, 1957-; Naval Postgraduate School (U.S.)
Publisher: Naval Postgraduate School
Published: 1984
Place of publication: Monterey, Calif
Language: eng
Number of pages: 76
Subjects: Speech processing systems; Voice; Automatic speech recognition; Speech perception
Description: This was an applied investigation examining the ability of a speech recognition system to recognize speakers' inputs when the speakers were under different stress levels. Subjects were asked to speak to a voice recognition system under three conditions: 1) Normal office environment, 2) Emotional Stress and 3) Perceptual-Motor Stress. Results indicate a definite relationship between voice recognition system performance and the type of low stress reference patterns used to achieve recognition. (Author)
Notes: NPS-55-84-002.

"Prepared for Naval Electronics Systems Command."--Cover.

"February 1984."

Includes bibliographical references (p. 59-60)

"Approved for public release; distribution is unlimited."

Technical report; 1984.