IEICE TRANSACTIONS on Fundamentals
Acoustic Analysis of Vocal Tract Using Auto-Mesh Generation of Finite Element Modeling
Summary :
We propose an auto-mesh generation algorithm for 3-Dimensional elliptic model on acoustic analysis of the vocal tract. We mesh the vocal tract and compute the vocal tract transfer function (VTTF) using Finite Element Method (FEM). We show there is little difference between the VTTF using our algorithm and that of the manual mesh, especially for vowel /a/. We show that the number of nodes is depended on the shape of the cross section of the vocal tract. Furthermore we compute the VTTF of the vocal tract with variable shape continuously.
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- IEICE TRANSACTIONS on Fundamentals Vol.E86-A No.8 pp.1964-1970
- Publication Date
- 2003/08/01
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- Special Section PAPER (Special Section on Digital Signal Processing)
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Koji SASAKI, Nobuhiro MIKI, Yoshikazu MIYANAGA, "Acoustic Analysis of Vocal Tract Using Auto-Mesh Generation of Finite Element Modeling" in IEICE TRANSACTIONS on Fundamentals,
vol. E86-A, no. 8, pp. 1964-1970, August 2003, doi: .
Abstract: We propose an auto-mesh generation algorithm for 3-Dimensional elliptic model on acoustic analysis of the vocal tract. We mesh the vocal tract and compute the vocal tract transfer function (VTTF) using Finite Element Method (FEM). We show there is little difference between the VTTF using our algorithm and that of the manual mesh, especially for vowel /a/. We show that the number of nodes is depended on the shape of the cross section of the vocal tract. Furthermore we compute the VTTF of the vocal tract with variable shape continuously.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e86-a_8_1964/_p
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@ARTICLE{e86-a_8_1964,
author={Koji SASAKI, Nobuhiro MIKI, Yoshikazu MIYANAGA, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Acoustic Analysis of Vocal Tract Using Auto-Mesh Generation of Finite Element Modeling},
year={2003},
volume={E86-A},
number={8},
pages={1964-1970},
abstract={We propose an auto-mesh generation algorithm for 3-Dimensional elliptic model on acoustic analysis of the vocal tract. We mesh the vocal tract and compute the vocal tract transfer function (VTTF) using Finite Element Method (FEM). We show there is little difference between the VTTF using our algorithm and that of the manual mesh, especially for vowel /a/. We show that the number of nodes is depended on the shape of the cross section of the vocal tract. Furthermore we compute the VTTF of the vocal tract with variable shape continuously.},
keywords={},
doi={},
ISSN={},
month={August},}
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TY - JOUR
TI - Acoustic Analysis of Vocal Tract Using Auto-Mesh Generation of Finite Element Modeling
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 1964
EP - 1970
AU - Koji SASAKI
AU - Nobuhiro MIKI
AU - Yoshikazu MIYANAGA
PY - 2003
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E86-A
IS - 8
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - August 2003
AB - We propose an auto-mesh generation algorithm for 3-Dimensional elliptic model on acoustic analysis of the vocal tract. We mesh the vocal tract and compute the vocal tract transfer function (VTTF) using Finite Element Method (FEM). We show there is little difference between the VTTF using our algorithm and that of the manual mesh, especially for vowel /a/. We show that the number of nodes is depended on the shape of the cross section of the vocal tract. Furthermore we compute the VTTF of the vocal tract with variable shape continuously.
ER -
English
