| Item type |
紀要論文 / Departmental Bulletin Paper(1) |
| 公開日 |
2009-03-13 |
| タイトル |
|
|
タイトル |
A Model of Coarticulation |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
departmental bulletin paper |
| ID登録 |
|
|
ID登録 |
10.34429/00002125 |
|
ID登録タイプ |
JaLC |
| 著者名 |
重永, 実
Tanaka, Kiyoshi
有泉, 均
Saito, Kenji
|
| 内容 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
In the study of speech, it is one of the principal problems to investigate the mechanism of context in speech and to express it by rule. We have constructed a simple rule for the transition of vocal tract area functions. The rule assumes target configurations S_1,S_2,... for each phoneme, and express the area function S on the way of transition between S_1 and S_2 as follows : S=S_1+(S_2-S_1)・T(n) (n=normalized time, T(n)=normalized locus of second formant frequency F_2 between S_1 and S_2). For the transition among S_1,S_2 and S_3,the locus of F_2 is assumed as the product of the locus of F_2 between S_1 and S_2 (T_1(n)) and the one between S_2 and S_3 (T_2(n)), and on the articulatory level it is expressed as follows : S=S_1+[S_2+(S_3-S_2)・T_2(n-n_a)-S_1]・T_1(n) (n_a=instant of beginning to carry out the command to move on to S_3). It has been shown that the results calculated by our rule coincide good enough with the observed effects on V_1 V_2 V_1,V_1 C V_2 and CVC context (V=vowel, C=stop or nasal) and that the results are available for phoneme discrimination. |
|
言語 |
en |
| 出版者 |
|
|
出版者 |
山梨大学工学部 |
|
言語 |
ja |
| ISSN |
|
|
収録物識別子タイプ |
PISSN |
|
収録物識別子 |
0513-1871 |
| NCID |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AN0024491X |
| 書誌情報 |
ja : 山梨大學工學部研究報告
en : Reports of the Faculty of Engineering, Yamanashi University
巻 21,
p. 41-47,
発行日 1970
|
| 著者版フラグ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
KJ00000157720.pdf (533.5 kB)
