Acoustic Analysis of English Vowels Produced by Korean Speakers with Hearing Impairment: With Reference to F0, F1 and F2 Frequencies
1
조회
0
다운로드
1
인용
0
참고문헌
키워드
초록
The purpose of this paper is to examine F0, F1 and F2 frequencies of the five English vowels as produced by the HI and those of NH. Results showed that F0 was significantly higher for HI than for NH, and for females than for males. The means of F1 were significantly higher for the females than for males, and higher still for high vowels than for low vowels. By contrast, the means of F2 were significantly higher for the HI group than for NH; F2 was higher for females than for males, and higher for front vowels than back vowels. For the Euclidean distance between vowels on the F1-F2 acoustic space, significant differences for Hearing Level and Gender were found; specifically, the distance was shorter for HI than for NH, and for males than for females. In this study, F0, F2 and F2-F1, not F1, showed the distinctive acoustic characteristic between these two groups
Abstract
The purpose of this paper is to examine F0, F1 and F2 frequencies of the five English vowels as produced by the HI and those of NH. Results showed that F0 was significantly higher for HI than for NH, and for females than for males. The means of F1 were significantly higher for the females than for males, and higher still for high vowels than for low vowels. By contrast, the means of F2 were significantly higher for the HI group than for NH; F2 was higher for females than for males, and higher for front vowels than back vowels. For the Euclidean distance between vowels on the F1-F2 acoustic space, significant differences for Hearing Level and Gender were found; specifically, the distance was shorter for HI than for NH, and for males than for females. In this study, F0, F2 and F2-F1, not F1, showed the distinctive acoustic characteristic between these two groups
참고문헌 (14)
- 백현영, "중학교 영어교사의 말하기평가 채점경향 분석", 언어과학, 18(4), pp.77~99 (2011), 한국언어과학회
- Bernthal, J. E., "Articulation and Phonological Disorders" (2004), Allyn and Bacon
- Bleile, K., "Manual of Articulation and Phonological Disorders: Infancy Through Adulthood" (1995), Singular Publishing Group
- "Praat: Doing Phonetics by Computer" (2008)[URL]
- 최은아, "심도 청각장애 성인의 한국어 단모음 조음 특성: 모음 음향 공간의 F1, F2 값을 중심으로", 말소리와 음성과학, 2(4), pp.229~238 (2010), 한국음성학회
- Higgins, M., "Physiological Assessment of Speech and Voice Production of Adults with Hearing Loss", Journal of Speech Hearing Research, 37, pp.510~521 (1994)
- 김진석, "2009개정 영어과 공통 교육과정에서의 학년군들 간 종적 및 횡적 연계성 분석", 언어과학, 20(2), pp.103~122 (2013), 한국언어과학회
- Ladefoged, P., "A Course in Phonetics" (2001), Hartcourt
- Nickerson, R, "Characteristics of the Speech of Deaf Persons", Volta Rev, 77, pp.342~362 (1975)
- Nicolaidis, K., "An Acoustic Analysis of Vowels Produced by Greek Speakers with Hearing Impairment", Icphs, 16, pp.1969~1972 (2007)
- Seong, C, "A Formant Analysis of the Korean Monophthongs of the College Students Speaking Chungnam Dialect", Language, 43, pp.189~213 (2004)
- Simpson, A, "Phonetic Differences between Male and Female Speech", Language and Linguistics Compass, 3(2), pp.621~640 (2009)
- Yoon, M., "The Characteristics of Hearing-impaired Children's Speech, Language, Psychology and Behavior: Audiology for Speech Therapist" (1994), Goonja Press
- Youdelman, K., "Using Visual and Tactile Sensory Aids to Remediate Monotone Voice in Hearing-impaired Speakers", Volta Rev, 91, pp.197~207 (1989)