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Paper Abstract and Keywords
Presentation 2015-02-18 10:20
Improvement of Observation Scheduling Method for Space Situational Awareness
Kazuki Hirashima, Shusuke Watanabe, Megumi Sawada, Atsuo Ozaki (Mitsubishi Electric) SANE2014-130
Abstract (in Japanese) (See Japanese page) 
(in English) Observation scheduling method for SSA(Space Situational Awareness) which gives priority to only observation effectiveness tend to mark low achievement rate of users' requests. In this paper, we describe the result of study about method of scheduling RSO(Resident Space Object) in low orbit which gives priority to both observation effectiveness and requests achievement rate. We first analyzed the problem of the method which gives priority to only observation effectiveness, and designed a new method which increases the request achievement rate of the requests that have high average of observation effectiveness. As a result, we improved 16.1points in request achievement rate while marking only 0.063 decrease in average observation effectiveness compared to the method which gives priority to only observation effectiveness.
Keyword (in Japanese) (See Japanese page) 
(in English) SSA / RSO / Scheduling / Combinatorial Optimization / / / /  
Reference Info. IEICE Tech. Rep., vol. 114, no. 448, SANE2014-130, pp. 13-18, Feb. 2015.
Paper # SANE2014-130 
Date of Issue 2015-02-11 (SANE) 
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 SANE SAT  
Conference Date 2015-02-18 - 2015-02-19 
Place (in Japanese) (See Japanese page) 
Place (in English) Okinawaken Shichoson Jichikaikan 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Satellite application and general 
Paper Information
Registration To SANE 
Conference Code 2015-02-SANE-SAT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Improvement of Observation Scheduling Method for Space Situational Awareness 
Sub Title (in English)  
Keyword(1) SSA  
Keyword(2) RSO  
Keyword(3) Scheduling  
Keyword(4) Combinatorial Optimization  
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1st Author's Name Kazuki Hirashima  
1st Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric)
2nd Author's Name Shusuke Watanabe  
2nd Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric)
3rd Author's Name Megumi Sawada  
3rd Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric)
4th Author's Name Atsuo Ozaki  
4th Author's Affiliation Mitsubishi Electric Corporation (Mitsubishi Electric)
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Speaker Author-1 
Date Time 2015-02-18 10:20:00 
Presentation Time 25 minutes 
Registration for SANE 
Paper # SANE2014-130 
Volume (vol) vol.114 
Number (no) no.448 
Page pp.13-18 
#Pages
Date of Issue 2015-02-11 (SANE) 


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