Acoustic elementary research on voice resonance of Chinese population.
- Author:
Ping WAN
1
;
Zhaoming HUANG
;
Qin ZHENG
Author Information
1. College of Acupuncture-Moxibustion and Tuina, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China.
- Publication Type:Journal Article
- MeSH:
Acoustics;
Adolescent;
Adult;
Age Factors;
Asian Continental Ancestry Group;
Child;
Child, Preschool;
Female;
Humans;
Male;
Sampling Studies;
Sex Factors;
Speech Acoustics;
Voice;
Voice Quality;
Young Adult
- From:
Journal of Clinical Otorhinolaryngology Head and Neck Surgery
2010;24(6):250-252
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To explore the developing rule of formants of core vowels with age, and difference with gender.
METHOD:2492 normal people were randomly selected with 1318 males and 93 females,and divided to 4 groups according to age. /a/,/i/,/u/ of each child was recorded. Using D1200 to record normatively, reading data of formants in Real Analysis. Datawere analysis by SPSS13.0.
RESULT:Formants of Core vowels had significant difference with age (P < 0.05), generally having a decreasing trend mainly with F1,F2 and deltaA (A1-A2) were different significantly as to gender; There were also significant difference between the formants of the core vowels (P < 0.05).
CONCLUSION:(1) There are significant effect of age,gender and core vowels(a,i,u)on F1, F2; (2) There are parallel correlation between developing trend of F1, F2 and that of F0.
