f₀ 변화율로 본 한국어 억양 패턴의 음향 특성
Korean Intonation Patterns from the Viewpoint of f₀ Percentage Change
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초록
Previous researches on Korean intonation have been mainly focused on f₀ target frequencies, f₀ slope, and the duration of intonation patterns. This study investigated Korean intonation patterns, both boundary and phrasal tones, in relation to the f₀ percentage change between pitch targets. We measured the percentage change between the pitch targets of both boundary and phrasal tones. Additionally, the f₀ change between the preceding pitch target and the first pitch target of the boundary tone and the f₀ targets of the sequence of two LH phrasal tones (‘LH + LH’) were also measured. Two phrasal tones, LHLH and HLH, were compared with ‘LH + LH’ and the ‘HLH’ in the LHLH pattern respectively. We found that the percentage change between pitch targets in the phrasal tone is fixed to some extent. This helped explain why the slope of the phrasal tone is closely related to the number of syllables and the duration of the phrasal tone as discussed in previous studies. Since we analyzed the intonation patterns with the utterances from a large speech corpus, the results of this paper are expected to be used in building a larger annotated corpus of Korean.
Abstract
Previous researches on Korean intonation have been mainly focused on f₀ target frequencies, f₀ slope, and the duration of intonation patterns. This study investigated Korean intonation patterns, both boundary and phrasal tones, in relation to the f₀ percentage change between pitch targets. We measured the percentage change between the pitch targets of both boundary and phrasal tones. Additionally, the f₀ change between the preceding pitch target and the first pitch target of the boundary tone and the f₀ targets of the sequence of two LH phrasal tones (‘LH + LH’) were also measured. Two phrasal tones, LHLH and HLH, were compared with ‘LH + LH’ and the ‘HLH’ in the LHLH pattern respectively. We found that the percentage change between pitch targets in the phrasal tone is fixed to some extent. This helped explain why the slope of the phrasal tone is closely related to the number of syllables and the duration of the phrasal tone as discussed in previous studies. Since we analyzed the intonation patterns with the utterances from a large speech corpus, the results of this paper are expected to be used in building a larger annotated corpus of Korean.
참고문헌 (21)
- "Praat: doing phonetics by computer, version 5.0.40" (2008)[URL]
- Hirst, D., "Automatic modelling of fundamental frequency using a quadratic spline function", Travaux de l’Institut de Phonétique d’Aix, 15, pp.71~85 (1993)
- Hirst, D., "Levels of representation and levels of analysis for intonation, In Prosody: Theory and Experiment", pp.51~87 (2000), Kluwer Academic Publishers
- Jun, S. A., "The phonetics and phonology of Korean prosody: intonational phonology and prosodic structure", 박사, pp.1993
- Jun, S. A., "The accentual phrase in the Korean prosodic hierarchy", Phonology, 15, pp.189~226 (1998), Cambridge University Press
- Jun, S. A., "K-ToBI (Korean ToBI) Labelling Conventions, version 3.1", UCLA, ~ (2000)
- 이숙향, "대용량 데이터베에스를 이용한 한국어 운율 특성에 관한 연구", 한국음향학회지, 24(2), pp.117~126 (2005), 한국음향학회
- Lee, H. Y., "The structure of Korean prosody", 박사, pp.1990
- 이호영, "국어음성학" (1996), 태학사
- 이호영, "국어운율론" (1997), 한국연구원
- 이호영, "국어 핵억양의 음향음성학적 연구", 말소리, 38, pp.25~39 (1999), 대한음성학회
- Lee, H. Y., "Acoustic cues of Korean nuclear tones", Language Research, 36(2), pp.325~338 (2000)
- 이호영, "H and L are not Enough in Intonational Phonology", 언어학, 39(39), pp.71~79 (2004), 사단법인 한국언어학회
- Lee, H. Y., "Conventions of the Sail (Semi-automatic intonation labelling) system for Korean", 석사, pp.2007
- 이호영, "한국어 말토막 억양 패턴의 인지", 한글, 277(277), pp.5~45 (2007), 한글학회
- 이지연, "한국어의 운율 레이블링을 위한 실험음성학적 연구", 석사, 언어학, pp.2010
- 이숙향, "한국어 운율구조 기술 체계에 대한 연구: K-ToBI 기술 체계를 중심으로", 언어학, 10(2), pp.1~18 (2002), 대한언어학회
- 오재혁, "국어 종결 억양의 문법적 기능과 음성적 특징에 대한 지각적 연구", 박사, 국어국문학, pp.2011
- O’Connor, J. D., "Intonation of colloquial English" (1973), Longman
- Wells, J. C., "English Intonation" (2006), Cambridge University Press
- Zhu, Xiaonong S., "Shanghai Tonetics" (1999), Lincom Europa