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Paper Abstract and Keywords
Presentation 2020-01-24 14:20
[Invited Lecture] Effect of Spatial Expansion on Radio Wave Propagation Characteristics in Large-scale Indoor Space
Yuto Nishitsuji (Doshisha Univ.), Shigeo Gotoh (Panasonic Corp.), Hisato Iwai, Shinsuke Ibi (Doshisha Univ.) AP2019-174
Abstract (in Japanese) (See Japanese page) 
(in English) In recent years, Internet of Things (IoT) is spreading and increase of sensor networks and various device controls using wireless communications are expected in indoor environments. It is important for system design of wireless link to understand radio wave propagation characteristics in actual wireless communication environments. Radio wave propagation characteristics have not been studied enough in large-scale indoor space such as large commercial facilities and gymnasiums. In this paper, in the gymnasium assuming large-scale indoor space, we conducted measurement using a drone and radio wave propagation analysis by ray-tracing. In the indoor space, we showed effect of spatial expansion on radio wave propagation characteristics.
Keyword (in Japanese) (See Japanese page) 
(in English) Indoor Propagation / Propagation Loss / Large-scale Indoor Space / Ray-tracing / Measurement using Drone / / /  
Reference Info. IEICE Tech. Rep., vol. 119, no. 379, AP2019-174, pp. 129-134, Jan. 2020.
Paper # AP2019-174 
Date of Issue 2020-01-16 (AP) 
ISSN Print edition: ISSN 0913-5685  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 AP2019-174

Conference Information
Committee AP WPT  
Conference Date 2020-01-23 - 2020-01-24 
Place (in Japanese) (See Japanese page) 
Place (in English) Sunport Hall Takamatsu 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Wireless transmission technology, Radio propagation, Antennas and Propagation 
Paper Information
Registration To AP 
Conference Code 2020-01-AP-WPT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Effect of Spatial Expansion on Radio Wave Propagation Characteristics in Large-scale Indoor Space 
Sub Title (in English)  
Keyword(1) Indoor Propagation  
Keyword(2) Propagation Loss  
Keyword(3) Large-scale Indoor Space  
Keyword(4) Ray-tracing  
Keyword(5) Measurement using Drone  
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1st Author's Name Yuto Nishitsuji  
1st Author's Affiliation Doshisha University (Doshisha Univ.)
2nd Author's Name Shigeo Gotoh  
2nd Author's Affiliation Panasonic Corporation (Panasonic Corp.)
3rd Author's Name Hisato Iwai  
3rd Author's Affiliation Doshisha University (Doshisha Univ.)
4th Author's Name Shinsuke Ibi  
4th Author's Affiliation Doshisha University (Doshisha Univ.)
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Speaker
Date Time 2020-01-24 14:20:00 
Presentation Time 25 
Registration for AP 
Paper # IEICE-AP2019-174 
Volume (vol) IEICE-119 
Number (no) no.379 
Page pp.129-134 
#Pages IEICE-6 
Date of Issue IEICE-AP-2020-01-16 


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