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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The present study was performed to investigate and discuss the aerodynamic characteristics of whispered and normal speech during reading paragraph tasks. 39 normal females(18-23 yrs.) read ‘Autumn’ paragraph with whispered and normal phonation. Their readings were recorded and analyzed by ‘Running Speech’ in Phonatory Aerodynamic System(PAS) instrument. As results, during whispered speech, the total duration was longer and the numbers of inspiration were more frequently shown than normal speech. The Peak expiratory and inspiratory rate were higher in normal speech, but the expiratory and inspiratory volume were higher in whispered speech. By correlation analysis, both whispered and normal speech showed significantly high correlation between total duration and expiratory/inspiratory airflow duration; numbers of inspiration and inspiratory airflow duration; expiratory and inspiratory volume. These results show that whispered speech needs more respiratory effort but shows poorer aerodynamic efficacy during phonation than normal speech.
목차
ABSTRACT
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참고문헌
참고문헌 (16)
참고문헌 신청
1. [학술지(정기간행물)] - Cirillo, J / 2004 / Communication by unvoiced speech : The role of whispering / Annals of the Brazilian Academy of Sciences 76 (2) : 413 ~ 423
2. [학술지(정기간행물)] - Higashikawa, M. / 2003 / Lip kinematics for /p/ and /b/ production during whispered and voiced speech / Folia, Phoniatrica et Logopedica 55 (1) : 17 ~ 27
3. [학술지(정기간행물)] - Higashikawa, M. / 1996 / Perceived pitch of whispered vowels-relationship with formant frequencies : A preliminary study / Journal of Voice 10 (2) : 155 ~ 158
4. [학술지(정기간행물)] - Ito, T. / 2005 / Analysis and recognition of whispered speech / Speech Communication 45 : 139 ~ 152
5. [학술지(정기간행물)] - Jovičić, S. T. / 2008 / Acoustic analysis of consonants in whispered speech / Journal of Voice 22 (3) : 263 ~ 274
2. [학술지(정기간행물)] - Higashikawa, M. / 2003 / Lip kinematics for /p/ and /b/ production during whispered and voiced speech / Folia, Phoniatrica et Logopedica 55 (1) : 17 ~ 27
3. [학술지(정기간행물)] - Higashikawa, M. / 1996 / Perceived pitch of whispered vowels-relationship with formant frequencies : A preliminary study / Journal of Voice 10 (2) : 155 ~ 158
4. [학술지(정기간행물)] - Ito, T. / 2005 / Analysis and recognition of whispered speech / Speech Communication 45 : 139 ~ 152
5. [학술지(정기간행물)] - Jovičić, S. T. / 2008 / Acoustic analysis of consonants in whispered speech / Journal of Voice 22 (3) : 263 ~ 274
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UCI(KEPA) : I410-ECN-0101-2015-700-002784054