Paper Abstract and Keywords |
Presentation |
2022-11-19 09:55
Finite Element Method for Periodic Structure Waveguides using Parallel Processing Justin Jun Wilkins, Takashi Kuroki, Toshihiko Shibazaki (TMCIT), Teruhiro Kinoshita (TPU) EMT2022-65 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The Finite element method is often used for an electromagnetic wave analysis. It requires to divide an analysis domain with tetrahedron and perform high accurate analysis in the frequency domain. However, the method needs to solve simltaneous equations for each frequency, so the method is unsuitable for solving the equations having many numbers of unknown . The calculation of a periodic structure waveguide is dealed with much numbers of sparse matrices. However, the calculation of sparse matrices wastes time and requires much memory space. Therefore, in this study, the calculation precision and time of the finite element method for the periodic structure waveguide are improved. Parallel processing is used in sparse matirix calculations. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Waveguides / Periodic Structure / Finite Element Method / Parallel Processing / Sparse Matrix / / / |
Reference Info. |
IEICE Tech. Rep., vol. 122, no. 256, EMT2022-65, pp. 117-120, Nov. 2022. |
Paper # |
EMT2022-65 |
Date of Issue |
2022-11-10 (EMT) |
ISSN |
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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EMT2022-65 |
Conference Information |
Committee |
EMT IEE-EMT |
Conference Date |
2022-11-17 - 2022-11-19 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kikai-Shinko-Kaikan Bldg. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Electromagnetic Theory, etc. |
Paper Information |
Registration To |
EMT |
Conference Code |
2022-11-EMT-EMT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Finite Element Method for Periodic Structure Waveguides using Parallel Processing |
Sub Title (in English) |
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Keyword(1) |
Waveguides |
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Periodic Structure |
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Finite Element Method |
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Parallel Processing |
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Sparse Matrix |
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1st Author's Name |
Justin Jun Wilkins |
1st Author's Affiliation |
Tokyo Metropolitan College of Industrial Technology (TMCIT) |
2nd Author's Name |
Takashi Kuroki |
2nd Author's Affiliation |
Tokyo Metropolitan College of Industrial Technology (TMCIT) |
3rd Author's Name |
Toshihiko Shibazaki |
3rd Author's Affiliation |
Tokyo Metropolitan College of Industrial Technology (TMCIT) |
4th Author's Name |
Teruhiro Kinoshita |
4th Author's Affiliation |
Tokyo Polytechnic University (TPU) |
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Speaker |
Author-1 |
Date Time |
2022-11-19 09:55:00 |
Presentation Time |
25 minutes |
Registration for |
EMT |
Paper # |
EMT2022-65 |
Volume (vol) |
vol.122 |
Number (no) |
no.256 |
Page |
pp.117-120 |
#Pages |
4 |
Date of Issue |
2022-11-10 (EMT) |
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