지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록· 키워드
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This study investigates the effect of prosodic boundary on phonetic realizations of obstruents in word-initial position in North Kyungsang Korean. Based on the acoustic parameters such as VOT, frication duration and F0, it examines the way in which alveolar stops [t] and [th] and the fricative [s] are phonetically strengthened in terms of prosodic domains of U, IP, PP and Wd. Statistical analysis indicates that the effect of segment-based acoustic parameters such as VOT and frication duration is not as uniform across the target obstruents as that of suprasegmental parameter F0: VOT-[t]: U>IP, PP>Wd; VOT-[th]: U>PP>Wd, IP=U,PP; Dur-[s]: U, IP>PP>Wd; F0-[t, th, s]: U>IP, PP>Wd. A considerable degree of correlation between segmental and suprasegmental acoustic parameters was found in hierarchical phonetic strengthening, namely U>PP>Wd. However, discrepancy is observed between stops and fricatives in their degree of correlation between segmental and suprasegmental parameters. Phonetic properties of word-initial obstruents in various positions within PP and Wd reveal that phonetic strengthening within a domain is not simply proportionate with linear precedence of each loci scaled with reference to the relative phonological distance; rather, it is a reflection of the internal prosodic structure of word-initial obstruents.
목차
등록된 정보가 없습니다.
참고문헌 (24)
참고문헌 신청
1. [학위논문] - Beckman, Jill. / 1997 / Positional Faithfulness / Ph.D. / University of Massachusetts
2. [학술지(정기간행물)] - Cho, Taehong / 2005 / Prosodic Strengthening and Featural Enhancement: Evidence from Acoustic and Articulatory Realizations of /ɑ,i/ in English / The Journal of the Acoustical Society of America 117 (6) : 3867 ~ 3878
3. [학술지(정기간행물)] - Cho, Taehong / 2007 / Prosodic Strengthening in Speech Production and Perception: the Current Issues / Speech Sciences 14 (4) : 7 ~ 24
4. [학술지(정기간행물)] - Cho, Taehong / 2002 / Acoustic and Aerodynamic Correlates of Korean Stops and Fricatives / Journal of Phonetics 30 : 193 ~ 228
5. [학술지(정기간행물)] - Cho, Taehong / 2001 / Articulatory and Acoustic Studies on Domain-initial Strengthening in Korean / Journal of Phonetics 29 : 155 ~ 190
2. [학술지(정기간행물)] - Cho, Taehong / 2005 / Prosodic Strengthening and Featural Enhancement: Evidence from Acoustic and Articulatory Realizations of /ɑ,i/ in English / The Journal of the Acoustical Society of America 117 (6) : 3867 ~ 3878
3. [학술지(정기간행물)] - Cho, Taehong / 2007 / Prosodic Strengthening in Speech Production and Perception: the Current Issues / Speech Sciences 14 (4) : 7 ~ 24
4. [학술지(정기간행물)] - Cho, Taehong / 2002 / Acoustic and Aerodynamic Correlates of Korean Stops and Fricatives / Journal of Phonetics 30 : 193 ~ 228
5. [학술지(정기간행물)] - Cho, Taehong / 2001 / Articulatory and Acoustic Studies on Domain-initial Strengthening in Korean / Journal of Phonetics 29 : 155 ~ 190
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UCI(KEPA) : I410-ECN-0101-2016-700-002519855