Paper Abstract and Keywords |
Presentation |
2008-03-07 16:30
A Phantom-coated Cavity-backed Bow-tie Antenna for Ground Penetrating Radar. Satoshi Tanaka, Kiyoto Matsushima, Tadahiko Maeda (Ritsumeikan Univ.) EMCJ2007-130 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The frequency spectrum of a conventional ground penetrating radar is ranging from several MHz through
1GHz since the efficient penetration of the transmitted signal into the ground is necessary for the radar
system which is designed to be used on the soil having relatively high moisture content.
While the attenuation by the ground in higher frequency band becomes high as the amount of the soil increases,
it is important to increase the operating frequency of a radar system for higher resolution to detect smaller
embedded objects in the soil. In this paper, a new configuration for a ground penetrating radar antenna combined
with human equivalent phantom is proposed for the relatively low moisture content of the soil.
The FDTD simulations and actual field measurements were carried out with the proposed register
loaded cavity-backed bow-tie antenna including human equivalent phantom (thickness: 8 mm) placed
interior of the cavity to assess the performance of the proposed antenna. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
GPR / Phantom / Cavity / Transient received voltages / Landmine detection / / / |
Reference Info. |
IEICE Tech. Rep., vol. 107, no. 533, EMCJ2007-130, pp. 77-82, March 2008. |
Paper # |
EMCJ2007-130 |
Date of Issue |
2008-02-29 (EMCJ) |
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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EMCJ2007-130 |
Conference Information |
Committee |
EMCJ |
Conference Date |
2008-03-07 - 2008-03-07 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kikai-Shinko-Kaikan Bldg |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
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Paper Information |
Registration To |
EMCJ |
Conference Code |
2008-03-EMCJ |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Phantom-coated Cavity-backed Bow-tie Antenna for Ground Penetrating Radar. |
Sub Title (in English) |
|
Keyword(1) |
GPR |
Keyword(2) |
Phantom |
Keyword(3) |
Cavity |
Keyword(4) |
Transient received voltages |
Keyword(5) |
Landmine detection |
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Keyword(7) |
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Keyword(8) |
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1st Author's Name |
Satoshi Tanaka |
1st Author's Affiliation |
Graduate school of Science and Engineering at Ritsumeikan University (Ritsumeikan Univ.) |
2nd Author's Name |
Kiyoto Matsushima |
2nd Author's Affiliation |
Graduate school of Science and Engineering at Ritsumeikan University (Ritsumeikan Univ.) |
3rd Author's Name |
Tadahiko Maeda |
3rd Author's Affiliation |
Graduate school of Science and Engineering at Ritsumeikan University (Ritsumeikan Univ.) |
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Speaker |
Author-1 |
Date Time |
2008-03-07 16:30:00 |
Presentation Time |
25 minutes |
Registration for |
EMCJ |
Paper # |
EMCJ2007-130 |
Volume (vol) |
vol.107 |
Number (no) |
no.533 |
Page |
pp.77-82 |
#Pages |
6 |
Date of Issue |
2008-02-29 (EMCJ) |