Paper Abstract and Keywords |
Presentation |
2009-11-26 14:00
Voice Production Model Considering Boundary-layer Analysis of Glottal Flow and Source-filter Interactions Tokihiko Kaburagi, Katsunori Daimo (Kyushu Univ.) SP2009-64 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper presents an estimating method of the glottal volume flow by considering the influence of air viscosity and interactions between the voice production system and vocal-tract filter. The viscosity of air results in the formation of boundary layer in the vicinity of the glottis, thus affecting the effective size of the channel and flow separation. The source-filter interaction is the acoustic feedback of the tract to the voice production system that affects the volume flow and vocal fold motion. By introducing these physical mechanisms, we propose a novel speech production model and presents simulation results. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Voice production / Glottal sound source / Boundary-layer analysis / Source-filter interaction / Speech production model / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 308, SP2009-64, pp. 13-18, Nov. 2009. |
Paper # |
SP2009-64 |
Date of Issue |
2009-11-19 (SP) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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SP2009-64 |
Conference Information |
Committee |
SP |
Conference Date |
2009-11-26 - 2009-11-27 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Shizuoka University |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
language acquisition, language learning, speech synthesis, speech production, prosody, etc. |
Paper Information |
Registration To |
SP |
Conference Code |
2009-11-SP |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Voice Production Model Considering Boundary-layer Analysis of Glottal Flow and Source-filter Interactions |
Sub Title (in English) |
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Keyword(1) |
Voice production |
Keyword(2) |
Glottal sound source |
Keyword(3) |
Boundary-layer analysis |
Keyword(4) |
Source-filter interaction |
Keyword(5) |
Speech production model |
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1st Author's Name |
Tokihiko Kaburagi |
1st Author's Affiliation |
Kyushu University (Kyushu Univ.) |
2nd Author's Name |
Katsunori Daimo |
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Kyushu University (Kyushu Univ.) |
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Speaker |
Author-1 |
Date Time |
2009-11-26 14:00:00 |
Presentation Time |
30 minutes |
Registration for |
SP |
Paper # |
SP2009-64 |
Volume (vol) |
vol.109 |
Number (no) |
no.308 |
Page |
pp.13-18 |
#Pages |
6 |
Date of Issue |
2009-11-19 (SP) |
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