[The study on the standardization of adults voice acoustic parameters by objective analysis].
Lin Chuang Er Bi Yan Hou Ke Za Zhi
; 14(6): 255-7, 2000 Jun.
Article
em Zh
| MEDLINE
| ID: mdl-12541531
ABSTRACT
OBJECTIVE:
To explore the characteristic of normal voice in different age-bracket of Chinese adults and to formulate the normal reference value suited to our country at voice assessment.METHOD:
We divided the adults into the youth, the middle-aged and the old groups, and analyzed normal voice samples with Dr. Speech software and computer multimedia technique and compared the following 5 parameters (Jitter, Shimmer, NNE, Fo and SDFo) of different groups divided according to one's age, sex and vowel.RESULT:
There is difference among the group of age, sex and vowel in most acoustic parameters in the adults.CONCLUSION:
To initiate taking multi-vowels samples and using different normal reference value and multi-parameters analysis according to the difference of age-bracket, sex and vowel in the adults.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Acústica da Fala
/
Fonética
Limite:
Adolescent
/
Adult
/
Aged
/
Female
/
Humans
/
Male
/
Middle aged
Idioma:
Zh
Revista:
Lin Chuang Er Bi Yan Hou Ke Za Zhi
Ano de publicação:
2000
Tipo de documento:
Article