Paper Abstract and Keywords |
Presentation |
2016-07-21 14:50
Characteristic Mode Analysis of Hemispherical Shell for Helmet Antenna Design Nobuhito Nomura, Naobumi Michishita, Hisashi Morishita (National Defence Academy) AP2016-51 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Helmet antennas have been considered for integrating into the helmet for disaster prevention. To achieve the helmet antenna for low frequency operation, low-profile and small antennas are required to install in the helmet. This paper presents the characteristic mode analysis of the helmet antenna, which is double hemispherical conductor shell, in order to achieve the omni-directional pattern in the horizontal plane. By deleting the weak part of the electric current on the double hemispherical conductor shell, the shape of the folded dipole and inverted-L antenna is achieved the omni-directional pattern in the horizontal plane. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
characteristic mode analysis / helmet antennas / hemispherical shell / folded dipole / inverted-L antenna / / / |
Reference Info. |
IEICE Tech. Rep., vol. 116, no. 142, AP2016-51, pp. 83-86, July 2016. |
Paper # |
AP2016-51 |
Date of Issue |
2016-07-13 (AP) |
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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AP2016-51 |
Conference Information |
Committee |
AP SAT SANE |
Conference Date |
2016-07-20 - 2016-07-22 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Otaru port marina |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Remote sensing, Radio propagation, Antennas and Propagation, Sattelite Communication |
Paper Information |
Registration To |
AP |
Conference Code |
2016-07-AP-SAT-SANE |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Characteristic Mode Analysis of Hemispherical Shell for Helmet Antenna Design |
Sub Title (in English) |
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Keyword(1) |
characteristic mode analysis |
Keyword(2) |
helmet antennas |
Keyword(3) |
hemispherical shell |
Keyword(4) |
folded dipole |
Keyword(5) |
inverted-L antenna |
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1st Author's Name |
Nobuhito Nomura |
1st Author's Affiliation |
National Defence Academy (National Defence Academy) |
2nd Author's Name |
Naobumi Michishita |
2nd Author's Affiliation |
National Defence Academy (National Defence Academy) |
3rd Author's Name |
Hisashi Morishita |
3rd Author's Affiliation |
National Defence Academy (National Defence Academy) |
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Speaker |
Author-1 |
Date Time |
2016-07-21 14:50:00 |
Presentation Time |
25 minutes |
Registration for |
AP |
Paper # |
AP2016-51 |
Volume (vol) |
vol.116 |
Number (no) |
no.142 |
Page |
pp.83-86 |
#Pages |
4 |
Date of Issue |
2016-07-13 (AP) |
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