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Paper Abstract and Keywords
Presentation 2024-03-14 11:40
Proposal of Multiple Solution Search Method for Multiple Source Localization
Kazuki Fujita, Keniji Suyama (Tokyo Denki Univ.) CAS2023-116 CS2023-109
Abstract (in Japanese) (See Japanese page) 
(in English) A high-resolution single source localization method based on an approximation of the sinc function has been developed. However, in a situation where there are multiple sources,
the cost function has multiple solutions corresponding to each source direction. Therefore, a multiple solution search method is reqired for multiple source localization.
In this study, multiple solution search method using multi-group PSO is studied, and the validity of our assertion is shown from the results of real-world experiments.
Keyword (in Japanese) (See Japanese page) 
(in English) microphone array / sound source localization / sinc function / PSO / / / /  
Reference Info. IEICE Tech. Rep., vol. 123, no. 438, CAS2023-116, pp. 29-34, March 2024.
Paper # CAS2023-116 
Date of Issue 2024-03-07 (CAS, CS) 
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 CAS2023-116 CS2023-109

Conference Information
Committee CAS CS  
Conference Date 2024-03-14 - 2024-03-15 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English) Network processor, Signal processing and circuits for communications, Wireless LAN / PAN, etc. 
Paper Information
Registration To CAS 
Conference Code 2024-03-CAS-CS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Proposal of Multiple Solution Search Method for Multiple Source Localization 
Sub Title (in English)  
Keyword(1) microphone array  
Keyword(2) sound source localization  
Keyword(3) sinc function  
Keyword(4) PSO  
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1st Author's Name Kazuki Fujita  
1st Author's Affiliation Tokyo Denki University (Tokyo Denki Univ.)
2nd Author's Name Keniji Suyama  
2nd Author's Affiliation Tokyo Denki University (Tokyo Denki Univ.)
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Speaker Author-1 
Date Time 2024-03-14 11:40:00 
Presentation Time 25 minutes 
Registration for CAS 
Paper # CAS2023-116, CS2023-109 
Volume (vol) vol.123 
Number (no) no.438(CAS), no.439(CS) 
Page pp.29-34 
#Pages 6 
Date of Issue 2024-03-07 (CAS, CS) 

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