Journal article
Analysis of Vocal Disorders With Methods From Nonlinear Dynamics
Journal of speech, language, and hearing research, Vol.37(5), pp.1008-1019
10/01/1994
DOI: 10.1044/jshr.3705.1008
PMID: 7823547
Abstract
Several authors have recently demonstrated the intimate relationship between nonlinear dynamics and observations in vocal fold vibration (Herzel, 1993; Mende, Herzel, & Wermke, 1990; Titze, Baken, & Herzel, 1993). The aim of this paper is to analyze vocal disorders from a nonlinear dynamics point of view. Basic concepts and analysis techniques from nonlinear dynamics are reviewed and related to voice. The voices of several patients with vocal disorders are analyzed using traditional voice analysis techniques and methods from nonlinear dynamics. The two methods are shown to complement each other in many ways. Likely physiological mechanisms of the observed nonlinear phenomena are presented, and it is shown how much of the terminology in the literature describing rough voice can be unified within the framework of nonlinear dynamics.
Details
- Title: Subtitle
- Analysis of Vocal Disorders With Methods From Nonlinear Dynamics
- Creators
- Hanspeter Herzel - Technische Universität BerlinDavid Berry - GoogleIngo R. Titze - University of IowaMarwa Saleh - Google
- Resource Type
- Journal article
- Publication Details
- Journal of speech, language, and hearing research, Vol.37(5), pp.1008-1019
- DOI
- 10.1044/jshr.3705.1008
- PMID
- 7823547
- ISSN
- 1092-4388
- eISSN
- 1558-9102
- Number of pages
- 12
- Language
- English
- Date published
- 10/01/1994
- Academic Unit
- School of Music; Communication Sciences and Disorders
- Record Identifier
- 9984719572202771
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