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Paper Abstract and Keywords
Presentation 2007-12-20 11:15
Discussion on Synchronization Phenomena in Star-Coupled Oscillators using Distorted Wave Theory
Seiichiro Moro (Univ. of Fukui), Tadashi Matsumoto (Fukui Univ. of Tech.) NLP2007-123
Abstract (in Japanese) (See Japanese page) 
(in English) In the Wien-brdige oscillators star-coupled by one resistor, it has been reported that we can see the synchronization phenomena with in-phase or with $\pm 120^{\circ}$ phase shift. However, the reason why such phenomena are observed is still unclear. In this report, we discuss the synchronization phenomena in such systems by investigating the power consumption of the system using the distorted waves with fundamental frequency component and third harmonics component. The results suggest that the harmonics component can govern the synchronization phenomena, and why 120$^{\circ}$ phase shift is stably excited.
Keyword (in Japanese) (See Japanese page) 
(in English) synchronization phenomena / Wien-bridge oscillators / star-coupling / distorted waves / power / / /  
Reference Info. IEICE Tech. Rep., vol. 107, no. 400, NLP2007-123, pp. 17-20, Dec. 2007.
Paper # NLP2007-123 
Date of Issue 2007-12-13 (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  
Conference Date 2007-12-19 - 2007-12-20 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To NLP 
Conference Code 2007-12-NLP 
Language English (Japanese title is available) 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Discussion on Synchronization Phenomena in Star-Coupled Oscillators using Distorted Wave Theory 
Sub Title (in English)  
Keyword(1) synchronization phenomena  
Keyword(2) Wien-bridge oscillators  
Keyword(3) star-coupling  
Keyword(4) distorted waves  
Keyword(5) power  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Seiichiro Moro  
1st Author's Affiliation University of Fukui (Univ. of Fukui)
2nd Author's Name Tadashi Matsumoto  
2nd Author's Affiliation Fukui University of Technology (Fukui Univ. of Tech.)
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Speaker Author-1 
Date Time 2007-12-20 11:15:00 
Presentation Time 25 minutes 
Registration for NLP 
Paper # NLP2007-123 
Volume (vol) vol.107 
Number (no) no.400 
Page pp.17-20 
#Pages 4 
Date of Issue 2007-12-13 (NLP) 

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