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Paper Abstract and Keywords
Presentation 2014-10-16 15:50
A Study on Circuit Implementation of Noise-Induced Synchronization using Natural Environmental Noise
Yuki Honda, Hiroyuki Yasuda, Mikio Hasegawa (TUS) CAS2014-65 NLP2014-59
Abstract (in Japanese) (See Japanese page) 
(in English) We examine feasibility of natural synchronization scheme, which does not require exchange of synchronization signals between the devices. The proposed natural synchronization scheme is realized based on the noise-induced synchronization phenomenon; the phases of limit cycle nonlinear oscillators synchronize with each other by adding common identical noise sequence to each of them. In this paper, we investigate performance of the proposed scheme using oscillator circuit simulated on the SPICE simulator. As the input natural noise, we use environmental sounds. We apply the environmental sounds to two circuits and observe the phase difference between the circuits. Our experimental results using multiple oscillator circuits having several different period shows that a peak of the phase difference is always around 0.
Keyword (in Japanese) (See Japanese page) 
(in English) Noise-induced synchronization / Nonlinear dynamics / Nonlinear oscillators / / / / /  
Reference Info. IEICE Tech. Rep., vol. 114, no. 250, NLP2014-59, pp. 73-76, Oct. 2014.
Paper # NLP2014-59 
Date of Issue 2014-10-09 (CAS, NLP) 
ISSN Print edition: ISSN 0913-5685    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 NLP CAS  
Conference Date 2014-10-16 - 2014-10-17 
Place (in Japanese) (See Japanese page) 
Place (in English) Ehime University 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Nonlinear Problems, etc. 
Paper Information
Registration To NLP 
Conference Code 2014-10-NLP-CAS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Study on Circuit Implementation of Noise-Induced Synchronization using Natural Environmental Noise 
Sub Title (in English)  
Keyword(1) Noise-induced synchronization  
Keyword(2) Nonlinear dynamics  
Keyword(3) Nonlinear oscillators  
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1st Author's Name Yuki Honda  
1st Author's Affiliation Tokyo University of Science (TUS)
2nd Author's Name Hiroyuki Yasuda  
2nd Author's Affiliation Tokyo University of Science (TUS)
3rd Author's Name Mikio Hasegawa  
3rd Author's Affiliation Tokyo University of Science (TUS)
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Speaker Author-1 
Date Time 2014-10-16 15:50:00 
Presentation Time 20 minutes 
Registration for NLP 
Paper # CAS2014-65, NLP2014-59 
Volume (vol) vol.114 
Number (no) no.249(CAS), no.250(NLP) 
Page pp.73-76 
#Pages
Date of Issue 2014-10-09 (CAS, NLP) 


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