Paper Abstract and Keywords |
Presentation |
2019-07-17 10:00
Design of Broadband On-Body Antenna Using Ultra-Wideband FDTD Method Jerdvisanop Chakarothai (NICT) AP2019-21 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this paper, broadband antennas close to a human body are designed using an improved FDTD method which can take into account frequency dependency of material dispersion. First, the validity of the proposed method is demonstrated via comparison between scattering cross sections of a dielectric sphere simulating a biological tissue obtained by using the proposed method and those derived by Mie’s theory. Next, we use the proposed method to design broadband antennas close to the human body which operate in a frequency range between 300 MHz and 3 GHz. Finally, we fabricate the designed antennas and measure the reflection coefficient of the antennas. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Frequency dependency / FDTD method / Broadband antenna / On-body antenna / Mie theory / / / |
Reference Info. |
IEICE Tech. Rep., vol. 119, no. 120, AP2019-21, pp. 1-6, July 2019. |
Paper # |
AP2019-21 |
Date of Issue |
2019-07-10 (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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AP2019-21 |
Conference Information |
Committee |
AP SANE SAT |
Conference Date |
2019-07-17 - 2019-07-19 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Tohoku Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Subsurface Electromagnetic Measurements, Sattelite Communication, Radio propagation, Antennas and Propagation |
Paper Information |
Registration To |
AP |
Conference Code |
2019-07-AP-SANE-SAT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Design of Broadband On-Body Antenna Using Ultra-Wideband FDTD Method |
Sub Title (in English) |
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Keyword(1) |
Frequency dependency |
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FDTD method |
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Broadband antenna |
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On-body antenna |
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Mie theory |
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1st Author's Name |
Jerdvisanop Chakarothai |
1st Author's Affiliation |
National Institute of Information and Communications Technology (NICT) |
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Speaker |
Author-1 |
Date Time |
2019-07-17 10:00:00 |
Presentation Time |
25 minutes |
Registration for |
AP |
Paper # |
AP2019-21 |
Volume (vol) |
vol.119 |
Number (no) |
no.120 |
Page |
pp.1-6 |
#Pages |
6 |
Date of Issue |
2019-07-10 (AP) |
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