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Peer reviewed Peer reviewed
ERIC Number: EJ450093
Record Type: Journal
Publication Date: 1992
Pages: N/A
Abstractor: N/A
ISSN: ISSN-0022-4685
Vocal Tremor Analysis with the Vocal Demodulator.
Winholtz, William S.; Ramig, Lorraine Olson
Journal of Speech and Hearing Research, v35 n3 p562-73 Jun 1992
This paper describes the Vocal Demodulator as a new device for analysis of vocal tremor. The Vocal Demodulator produces amplitude-demodulated and frequency-demodulated outputs and measures the frequency and level of low-frequency tremor components in sustained phonation. The paper describes quantification of the demodulation process, validation procedures, and applications. (Author/JDD)
Publication Type: Journal Articles; Reports - Descriptive; Reports - Research
Education Level: N/A
Audience: Researchers
Language: English
Sponsor: N/A
Authoring Institution: N/A