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Paper Abstract and Keywords
Presentation 2008-01-25 11:20
[Technology Exhibit] Detection of the vibration source using high accuracy time synchronization scheme
Ryoya Ichioka, Yuichi Tokunaga, Seiichi Hiraoka, Taizo Kojima (Mitsubishi Electric) MoMuC2007-82 USN2007-75
Abstract (in Japanese) (See Japanese page) 
(in English) Realization of the structural health monitoring system for the existing building is expected by the appearance of the wireless sensor network. It is necessary to synchronize mass sensor highly for strutting structural health monitoring system. However, in the large-scale sensor network, the quantity of communication increase for time synchronization prevents communication of the application. Then, we propose high accuracy time synchronization scheme. This scheme reduces influence on communication of the application by realizing reduction / the measuring level of the quantity of communication. We implemented a prototype of a high accuracy time synchronization scheme and built the system which detected a vibration source using highly precise time synchronization. We introduce that collecting the detection time of the vibration sensor and specifying relations in time for measurement information realize detection of the vibration source needed by structural health monitoring system.
Keyword (in Japanese) (See Japanese page) 
(in English) Sensor Network / Time Synchronization / Structural Health Monitoring System / / / / /  
Reference Info. IEICE Tech. Rep., vol. 107, Jan. 2008.
Paper #  
Date of Issue 2008-01-17 (MoMuC, USN) 
ISSN Print edition: ISSN 0913-5685    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 MoMuC2007-82 USN2007-75

Conference Information
Committee USN CQ MoNA  
Conference Date 2008-01-24 - 2008-01-25 
Place (in Japanese) (See Japanese page) 
Place (in English) Kenshu Kouryu Center, Actcity Hamamatsu (Shizuoka) 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Application quality, Mobile P2P, Ubiquitous networks, Ad hoc networks, Sensor network, etc. 
Paper Information
Registration To MoNA 
Conference Code 2008-01-USN-CQ-MoMuC 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Detection of the vibration source using high accuracy time synchronization scheme 
Sub Title (in English)  
Keyword(1) Sensor Network  
Keyword(2) Time Synchronization  
Keyword(3) Structural Health Monitoring System  
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1st Author's Name Ryoya Ichioka  
1st Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric)
2nd Author's Name Yuichi Tokunaga  
2nd Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric)
3rd Author's Name Seiichi Hiraoka  
3rd Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric)
4th Author's Name Taizo Kojima  
4th Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric)
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Speaker Author-1 
Date Time 2008-01-25 11:20:00 
Presentation Time 270 minutes 
Registration for MoNA 
Paper # MoMuC2007-82, USN2007-75 
Volume (vol) vol.107 
Number (no) no.446(MoMuC), no.447(USN) 
Page pp.79-80(MoMuC), pp.95-96(USN) 
#Pages
Date of Issue 2008-01-17 (MoMuC, USN) 


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