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Paper Abstract and Keywords
Presentation 2021-08-02 10:45
Experimental Evaluation of a Wave Source Location Estimation Method Using UAVs
Hiromu Takarada, Kentaro Nishimori, Shun Takase (Niigata Univ.), Takahiro Matsuda (Tokyo Metoropolitan Univ.) CQ2021-22
Abstract (in Japanese) (See Japanese page) 
(in English) In recent years, the pressure on frequency resources owing to the increase in wireless communication systems has become a problem.
In addition, this problem is expected to become even more serious in light of the expansion of the usage area of the 5th generation mobile communication system (5G) that will be deployed in the future.
However, focusing on time and place, there are unused frequency resources, and studies are being conducted on the secondary use of these frequency resources.
For secondary use, it is necessary to estimate the transmitted wave source position; however, it has not been possible conventional method because of multipath and antenna size problems.
In previous study, we proposed a method of compressive sensing using unmanned aerial vehicles (UAVs) and clarified the effectiveness of the method by conducting simulations.
In this study, we conducted experiments related to the proposed method in order to evaluate the estimation accuracy in real environment.
Keyword (in Japanese) (See Japanese page) 
(in English) UAVs / Source location / Compressed Sensing / ISTA / / / /  
Reference Info. IEICE Tech. Rep., vol. 121, no. 133, CQ2021-22, pp. 6-9, Aug. 2021.
Paper # CQ2021-22 
Date of Issue 2021-07-26 (CQ) 
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 CQ2021-22

Conference Information
Committee CQ  
Conference Date 2021-08-02 - 2021-08-04 
Place (in Japanese) (See Japanese page) 
Place (in English) Online 
Topics (in Japanese) (See Japanese page) 
Topics (in English) QoE and QoS Evaluation/Measurement/Control, Network Contorol/Management, IoT, etc. 
Paper Information
Registration To CQ 
Conference Code 2021-08-CQ 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Experimental Evaluation of a Wave Source Location Estimation Method Using UAVs 
Sub Title (in English)  
Keyword(1) UAVs  
Keyword(2) Source location  
Keyword(3) Compressed Sensing  
Keyword(4) ISTA  
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Keyword(6)  
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1st Author's Name Hiromu Takarada  
1st Author's Affiliation Niigata University (Niigata Univ.)
2nd Author's Name Kentaro Nishimori  
2nd Author's Affiliation Niigata University (Niigata Univ.)
3rd Author's Name Shun Takase  
3rd Author's Affiliation Niigata University (Niigata Univ.)
4th Author's Name Takahiro Matsuda  
4th Author's Affiliation Tokyo Metoropolitan University (Tokyo Metoropolitan Univ.)
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Speaker Author-1 
Date Time 2021-08-02 10:45:00 
Presentation Time 25 minutes 
Registration for CQ 
Paper # CQ2021-22 
Volume (vol) vol.121 
Number (no) no.133 
Page pp.6-9 
#Pages 4 
Date of Issue 2021-07-26 (CQ) 

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