Paper Abstract and Keywords |
Presentation |
2017-11-10 11:15
A Study on Reflection/transmission Characteristics by Multi-layered Dielectric Slab for Efficient Radio Wave Propagation Analysis Ryoichi Sato (Niigata Univ.), Hiroshi Shirai (Chou Univ.) EMT2017-64 Link to ES Tech. Rep. Archives: EMT2017-64 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this paper, approximate solution of scattering field by three-layered dielectric slab is derived under high frequency condition. To bundle or collect the multiple reflected rays inside the slab into the primary reflected and transmitted rays, high frequency asymptotic approximation technique is used. We call the derived primary rays ``collective rays''. By using the new reflection/transmission coefficients in the present collective rays instead of the conventional ones, the internal multiple reflections effect of multi-layered glasses of urban building can be easily included in ray tracing method without increase of the computational cost, so one can efficiently carry out propagation analysis through indoor-outdoor environments. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
multiple reflections inside multi-layered slab / collective ray / high frequency asymptotic approximation / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 117, no. 289, EMT2017-64, pp. 149-152, Nov. 2017. |
Paper # |
EMT2017-64 |
Date of Issue |
2017-11-02 (EMT) |
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) |
Download PDF |
EMT2017-64 Link to ES Tech. Rep. Archives: EMT2017-64 |
Conference Information |
Committee |
EMT IEE-EMT |
Conference Date |
2017-11-09 - 2017-11-11 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Tendo Hotel (Tendo, Yamagata) |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Electromagnetic Theory, etc. |
Paper Information |
Registration To |
EMT |
Conference Code |
2017-11-EMT-EMT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Study on Reflection/transmission Characteristics by Multi-layered Dielectric Slab for Efficient Radio Wave Propagation Analysis |
Sub Title (in English) |
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multiple reflections inside multi-layered slab |
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collective ray |
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high frequency asymptotic approximation |
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1st Author's Name |
Ryoichi Sato |
1st Author's Affiliation |
Niigata Univeristy (Niigata Univ.) |
2nd Author's Name |
Hiroshi Shirai |
2nd Author's Affiliation |
Chuo University (Chou Univ.) |
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Speaker |
Author-1 |
Date Time |
2017-11-10 11:15:00 |
Presentation Time |
25 minutes |
Registration for |
EMT |
Paper # |
EMT2017-64 |
Volume (vol) |
vol.117 |
Number (no) |
no.289 |
Page |
pp.149-152 |
#Pages |
4 |
Date of Issue |
2017-11-02 (EMT) |
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