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Paper Abstract and Keywords
Presentation 2022-05-19 10:20
A Study on Performance Improvement of a Wave Source Location Estimation Technique Based on Received Power Distribution Model
Takato Akiyama, Seiryu Okamoto, Yuki Kawai, Ryo Goto (Doshisha Univ.), Satoru Shimizu (ATR/Doshisha Univ.), Hisato Iwai, Shinsuke Ibi (Doshisha Univ.) AP2022-12
Abstract (in Japanese) (See Japanese page) 
(in English) A wave source location estimation technique based on the received power model has been proposed. In the technique, a model of the spatial distribution of the received power is assumed and the distribution is optimally fitted to the received signal strength measured at multiple points to estimate the location of the wave source. In this technique, the antenna patterns of the target wave source and the receiver are assumed to be non-directional and the free space propagation is assumed. In this paper, we attempt to improve the performance of the wave source location estimation by considering the directivity of the antennas and the variation of the propagation constant.
Keyword (in Japanese) (See Japanese page) 
(in English) Wave source location estimation / Received signal strength / Directivity / Propagation constant / / / /  
Reference Info. IEICE Tech. Rep., vol. 122, no. 34, AP2022-12, pp. 7-11, May 2022.
Paper # AP2022-12 
Date of Issue 2022-05-12 (AP) 
ISSN Online edition: ISSN 2432-6380
Copyright
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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)
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Conference Information
Committee AP  
Conference Date 2022-05-19 - 2022-05-20 
Place (in Japanese) (See Japanese page) 
Place (in English) Kobe Port Oasis 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Antennas and Propagation 
Paper Information
Registration To AP 
Conference Code 2022-05-AP 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Study on Performance Improvement of a Wave Source Location Estimation Technique Based on Received Power Distribution Model 
Sub Title (in English)  
Keyword(1) Wave source location estimation  
Keyword(2) Received signal strength  
Keyword(3) Directivity  
Keyword(4) Propagation constant  
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1st Author's Name Takato Akiyama  
1st Author's Affiliation Doshisha University (Doshisha Univ.)
2nd Author's Name Seiryu Okamoto  
2nd Author's Affiliation Doshisha University (Doshisha Univ.)
3rd Author's Name Yuki Kawai  
3rd Author's Affiliation Doshisha University (Doshisha Univ.)
4th Author's Name Ryo Goto  
4th Author's Affiliation Doshisha University (Doshisha Univ.)
5th Author's Name Satoru Shimizu  
5th Author's Affiliation ATR/Doshisha University (ATR/Doshisha Univ.)
6th Author's Name Hisato Iwai  
6th Author's Affiliation Doshisha University (Doshisha Univ.)
7th Author's Name Shinsuke Ibi  
7th Author's Affiliation Doshisha University (Doshisha Univ.)
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Speaker Author-6 
Date Time 2022-05-19 10:20:00 
Presentation Time 25 minutes 
Registration for AP 
Paper # AP2022-12 
Volume (vol) vol.122 
Number (no) no.34 
Page pp.7-11 
#Pages
Date of Issue 2022-05-12 (AP) 


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