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Paper Abstract and Keywords
Presentation 2024-10-17 10:00
[Poster Presentation] Numerical Analysis on Impact of Element Number and Spacing in High-Density Narrow-Element Array Antennas for High-Power Rectenna DC Arrays
Daiki Kono, Eisuke Nishiyama, Ichihiko Toyoda (Saga Univ.) AP2024-67
Abstract (in Japanese) (See Japanese page) 
(in English) This paper examines the effects of the element number and element spacing in high-density array antennas. The array antenna employs narrow antenna elements to achieve high-power rectenna DC arrays. The aperture ratio and overall gain of the high-density array antenna are analyzed using electromagnetic-field simulation. The analyzed results show that the aperture ratio decreases as the number of elements increases and the overall gain increases. However, the aperture ratio is maintained greater than 1.1 even for a 25-element array, where the overall gain is 11.4 dBi. This work was originally presented in the 77th Joint Conference of Electrical, Electronics and Information Engineers in Kyushu.
Keyword (in Japanese) (See Japanese page) 
(in English) Microstrip antennas / high-density array antennas / narrow elements / high-power rectenna / / / /  
Reference Info. IEICE Tech. Rep., vol. 124, no. 206, AP2024-67, pp. 46-47, Oct. 2024.
Paper # AP2024-67 
Date of Issue 2024-10-09 (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)
Download PDF AP2024-67

Conference Information
Committee AP  
Conference Date 2024-10-16 - 2024-10-18 
Place (in Japanese) (See Japanese page) 
Place (in English) ACROS Fukuoka 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Student Session, Antennas and Propagation 
Paper Information
Registration To AP 
Conference Code 2024-10-AP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Numerical Analysis on Impact of Element Number and Spacing in High-Density Narrow-Element Array Antennas for High-Power Rectenna DC Arrays 
Sub Title (in English)  
Keyword(1) Microstrip antennas  
Keyword(2) high-density array antennas  
Keyword(3) narrow elements  
Keyword(4) high-power rectenna  
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1st Author's Name Daiki Kono  
1st Author's Affiliation Saga University (Saga Univ.)
2nd Author's Name Eisuke Nishiyama  
2nd Author's Affiliation Saga University (Saga Univ.)
3rd Author's Name Ichihiko Toyoda  
3rd Author's Affiliation Saga University (Saga Univ.)
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Speaker Author-1 
Date Time 2024-10-17 10:00:00 
Presentation Time 110 minutes 
Registration for AP 
Paper # AP2024-67 
Volume (vol) vol.124 
Number (no) no.206 
Page pp.46-47 
#Pages 2 
Date of Issue 2024-10-09 (AP) 

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