Paper Abstract and Keywords |
Presentation |
2021-10-07 13:00
[Poster Presentation]
Study of Square Region Irradiation Waveguide Slot Array Antenna Yuto Katsura, Takashi Tomura, Jiro Hirokawa (Tokyo Tech) AP2021-75 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
A uniformly-excited 8×2-element post-wall waveguide slot array antenna consists of a feed waveguide, slots on a radiating waveguide, and dipoles for polarization conversion. A problem with this antenna is that it cannot irradiate the four corners of a square area. To solve this problem, a 20x8-element antenna with an increased number of elements and controlled excitation is used to enable the irradiation to the four corners. The number of elements for the array antenna is determined, the excitation coefficients are calculated by the Fourier transform method, and the antenna is designed using these excitation coefficients. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Post-wall waveguide / Slot array antenna / Fourier transform method / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 121, no. 191, AP2021-75, pp. 33-36, Oct. 2021. |
Paper # |
AP2021-75 |
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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AP2021-75 |
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 of Square Region Irradiation Waveguide Slot Array Antenna |
Sub Title (in English) |
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Post-wall waveguide |
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Slot array antenna |
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Fourier transform method |
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1st Author's Name |
Yuto Katsura |
1st Author's Affiliation |
Tokyo Institute of Technology (Tokyo Tech) |
2nd Author's Name |
Takashi Tomura |
2nd Author's Affiliation |
Tokyo Institute of Technology (Tokyo Tech) |
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Jiro Hirokawa |
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Tokyo Institute of Technology (Tokyo Tech) |
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Speaker |
Author-1 |
Date Time |
2021-10-07 13:00:00 |
Presentation Time |
75 minutes |
Registration for |
AP |
Paper # |
AP2021-75 |
Volume (vol) |
vol.121 |
Number (no) |
no.191 |
Page |
pp.33-36 |
#Pages |
4 |
Date of Issue |
2021-09-30 (AP) |
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