말소리와 음성과학 (Phonetics and Speech Sciences)
- 제2권4호
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- Pages.19-28
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- 2010
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- 2005-8063(pISSN)
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- 2586-5854(eISSN)
노령화에 따른 건강한 정상 성인의 음향음성학적 특성 비교
Acoustic Characteristics of Normal Healthy Koreans with Advancing Age
- 투고 : 2010.11.01
- 심사 : 2010.12.07
- 발행 : 2010.12.31
초록
The purpose of this study was to increase the current understanding of the acoustic characteristics of voices with advancing age. The relationship between age-related changes in body physiology and certain acoustic characteristics of voice was studied in a sample of 80 men representing four chronological age groupings (20-29, 50-59, 60-69, 70-79) who were all of good physical condition. Each subject was asked to phonate the vowel /a/, /i/, and /u/ for as long as possible at comfortable frequency and intensity level and read the sentence. A promising voice analysis program (Multi-Dimensional Voice
키워드