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Paper Abstract and Keywords
Presentation 2020-04-24 10:20
Received Power Improvement in NLoS Region of L-Shaped Corridor by Utilizing Meta-Surface Reflector
Mayumi Yoshino, Doppo Sugimura, Tomoaki Kudo, Toshiyuki Kobayashi (Dengyo), Hiromi Matsuno, Satoshi Ito (KDDI Research) AP2020-5
Abstract (in Japanese) (See Japanese page) 
(in English) For the make use of high frequency band in the next generation mobile communication systems, MSR (Meta-Surface Reflector) which can control the reflection wave to desired direction is investigated as wireless area improvement in NLoS (Non Line of Sight) environment.
Therefore, for the sake of consideration of the received power improvement by utilizing the MSR, we measured received power in NLoS region of L-shaped corridor in indoor environment by utilizing the MSR at 28 GHz-band. From the measurement results, the cumulative distribution function value of the received power in NLoS region can be 1 dB or more improvement by effect of the MSR.
Keyword (in Japanese) (See Japanese page) 
(in English) Meta-surface reflector / L-shaped corridor / NLoS region / 28 GHz-band / / / /  
Reference Info. IEICE Tech. Rep., vol. 120, no. 9, AP2020-5, pp. 23-26, April 2020.
Paper # AP2020-5 
Date of Issue 2020-04-16 (AP) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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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Conference Information
Committee AP  
Conference Date 2020-04-23 - 2020-04-24 
Place (in Japanese) (See Japanese page) 
Place (in English) Jingu-kaikan (Ise) 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Antennas and Propagation 
Paper Information
Registration To AP 
Conference Code 2020-04-AP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Received Power Improvement in NLoS Region of L-Shaped Corridor by Utilizing Meta-Surface Reflector 
Sub Title (in English)  
Keyword(1) Meta-surface reflector  
Keyword(2) L-shaped corridor  
Keyword(3) NLoS region  
Keyword(4) 28 GHz-band  
1st Author's Name Mayumi Yoshino  
1st Author's Affiliation Nihon Dengyo Kosaku Co., Ltd. (Dengyo)
2nd Author's Name Doppo Sugimura  
2nd Author's Affiliation Nihon Dengyo Kosaku Co., Ltd. (Dengyo)
3rd Author's Name Tomoaki Kudo  
3rd Author's Affiliation Nihon Dengyo Kosaku Co., Ltd. (Dengyo)
4th Author's Name Toshiyuki Kobayashi  
4th Author's Affiliation Nihon Dengyo Kosaku Co., Ltd. (Dengyo)
5th Author's Name Hiromi Matsuno  
5th Author's Affiliation KDDI Research (KDDI Research)
6th Author's Name Satoshi Ito  
6th Author's Affiliation KDDI Research (KDDI Research)
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Date Time 2020-04-24 10:20:00 
Presentation Time 25 
Registration for AP 
Paper # IEICE-AP2020-5 
Volume (vol) IEICE-120 
Number (no) no.9 
Page pp.23-26 
#Pages IEICE-4 
Date of Issue IEICE-AP-2020-04-16 

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