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Paper Abstract and Keywords
Presentation 2022-02-17 09:50
An experimental investigation of the reflection characteristics of lunar surface
Feng Lu, Kazunori Takeuchi, Akira Yamaguchi, Hiroyuki Shinbo (KDDI Research) AP2021-159
Abstract (in Japanese) (See Japanese page) 
(in English) Providing communication areas on the lunar surface for exploration of the lunar surface etc. in the 2030s has been considered and investigated. For this purpose, it is necessary to grasp the characteristics of radio propagation on the lunar surface. However, since the lunar surface is covered with soil called regolith that contains a large amount of metal compound components, the reflection characteristics of lunar surface may differ from those on the earth and the radio propagation model obtained on earth may not be applicable on the lunar surface. Therefore, we carried out experiments and investigated the reflection coefficient of smooth lunar surface using a lunar regolith simulant. We report the evaluation results in this paper
Keyword (in Japanese) (See Japanese page) 
(in English) Lunar surface / Regolith / Ground reflection / Radio propagation / Reflection coefficient / / /  
Reference Info. IEICE Tech. Rep., vol. 121, no. 370, AP2021-159, pp. 7-10, Feb. 2022.
Paper # AP2021-159 
Date of Issue 2022-02-10 (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)
Download PDF AP2021-159

Conference Information
Committee AP  
Conference Date 2022-02-17 - 2022-02-18 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Industrial Session, Antennas and Propagation 
Paper Information
Registration To AP 
Conference Code 2022-02-AP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) An experimental investigation of the reflection characteristics of lunar surface 
Sub Title (in English)  
Keyword(1) Lunar surface  
Keyword(2) Regolith  
Keyword(3) Ground reflection  
Keyword(4) Radio propagation  
Keyword(5) Reflection coefficient  
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Keyword(8)  
1st Author's Name Feng Lu  
1st Author's Affiliation KDDI Research Inc. (KDDI Research)
2nd Author's Name Kazunori Takeuchi  
2nd Author's Affiliation KDDI Research Inc. (KDDI Research)
3rd Author's Name Akira Yamaguchi  
3rd Author's Affiliation KDDI Research Inc. (KDDI Research)
4th Author's Name Hiroyuki Shinbo  
4th Author's Affiliation KDDI Research Inc. (KDDI Research)
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Speaker Author-1 
Date Time 2022-02-17 09:50:00 
Presentation Time 25 minutes 
Registration for AP 
Paper # AP2021-159 
Volume (vol) vol.121 
Number (no) no.370 
Page pp.7-10 
#Pages
Date of Issue 2022-02-10 (AP) 


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