Features and clinical application of acoustic parameters in voice.
- Author:
Jialin LIU
1
;
Shixi LIU
Author Information
1. Department ENT, West China Hospital, Sichuan University, Chengdu 610041, China.
- Publication Type:Journal Article
- MeSH:
Age Factors;
Female;
Humans;
Male;
Sex Factors;
Speech Production Measurement;
instrumentation;
methods
- From:
Journal of Biomedical Engineering
2006;23(4):919-922
- CountryChina
- Language:Chinese
-
Abstract:
In order to study laryngeal phonic function, the methods of acoustic evaluation and phonatory detection has become the focused problem by doctors in otorhinolaryngology and speech pathology. A great number of acoustic parameters have been designed and used. This article intends to discuss objective rated indexes reflecting the functional condition of vocal cords.
