Paper Abstract and Keywords |
Presentation |
2021-10-07 13:00
[Poster Presentation]
Study on Equivalent Permittivity Estimating Method for Composite Materials Hiroki Aizawa, Toshiyuki Maeyama (Takushoku Univ.) AP2021-80 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In order to estimate indoor propagation characteristics by electromagnetic analysis method, accurate electrical constants of building materials such as walls are required. On the other hand, there are composite materials composed of concrete and reinforcing bars, such as reinforced concrete. We are researching an estimation method for equivalently indicating one dielectric constant for this composite material. An example of an experimental study using the transmission and reflection characteristics of general building materials has already been reported in the paper. Therefore, we investigated the estimation of the permittivity of composite materials using the electromagnetic analysis space. In this paper, we report the result of estimating the complex relative permittivity using the standing wave and the transmission method. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Composite material / FDTD / Complex relative permittivity / Standing wave method / Permeation method / / / |
Reference Info. |
IEICE Tech. Rep., vol. 121, no. 191, AP2021-80, pp. 51-53, Oct. 2021. |
Paper # |
AP2021-80 |
Date of Issue |
2021-09-30 (AP) |
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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AP2021-80 |
Conference Information |
Committee |
AP |
Conference Date |
2021-10-07 - 2021-10-08 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Online |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Student Session, Antennas and Propagation |
Paper Information |
Registration To |
AP |
Conference Code |
2021-10-AP |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Study on Equivalent Permittivity Estimating Method for Composite Materials |
Sub Title (in English) |
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Composite material |
Keyword(2) |
FDTD |
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Complex relative permittivity |
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Standing wave method |
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Permeation method |
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1st Author's Name |
Hiroki Aizawa |
1st Author's Affiliation |
Takushoku University (Takushoku Univ.) |
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Toshiyuki Maeyama |
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Takushoku University (Takushoku Univ.) |
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Speaker |
Author-1 |
Date Time |
2021-10-07 13:00:00 |
Presentation Time |
75 minutes |
Registration for |
AP |
Paper # |
AP2021-80 |
Volume (vol) |
vol.121 |
Number (no) |
no.191 |
Page |
pp.51-53 |
#Pages |
3 |
Date of Issue |
2021-09-30 (AP) |
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