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Paper Abstract and Keywords
Presentation 2012-06-28 16:50
Experimental Results of QZSS Time Management System
Yasuhiro Takahashi, Shin'ichi Hama, Jun Amagai, Maho Nakamura, Miho Fujieda, Ryo Tabuchi, Tadahiro Gotoh, Hideki Narita, Thomas Hobiger, Masanori Aida, Isao Nakazawa (NICT), Motohisa Kishimoto (JAXA), Yukihiro Yahagi (NEC Engineering), Tamaki Takahashi, Satoshi Horiuchi (NEC) SANE2012-28
Abstract (in Japanese) (See Japanese page) 
(in English) Quasi-Zenith Satellite System (QZSS) is developed as a satellite system of positioning in specified regions of Japan from high elevation angle. Purposes of the satellite positioning system using Quasi-Zenith satellite (QZS) are to complement and augment the GPS. The national institutes concerned have been developing the satellite positioning system using QZS since 2003 and will carry out experiments and researches.
In this system, National Institute of Information and Communications Technology (NICT) is mainly in charge of timing system for the satellite positioning system using QZS, such as onboard precise time management system of the QZSS. The first QZS (QZS-1) was launched on September 11, 2010. After launch, We have been performing some experiment of the time management system using QZS-1. This paper describes experimental results of time management system for QZSS.
Keyword (in Japanese) (See Japanese page) 
(in English) QZSS / QZS-1 / Satellite Positioning System / Time Management System / Time Comparison / / /  
Reference Info. IEICE Tech. Rep., vol. 112, no. 107, SANE2012-28, pp. 43-48, June 2012.
Paper # SANE2012-28 
Date of Issue 2012-06-21 (SANE) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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  
Conference Date 2012-06-28 - 2012-06-29 
Place (in Japanese) (See Japanese page) 
Place (in English) Tsukuba Space Center, JAXA 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Space applications symposium 
Paper Information
Registration To SANE 
Conference Code 2012-06-SANE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Experimental Results of QZSS Time Management System 
Sub Title (in English)  
Keyword(1) QZSS  
Keyword(2) QZS-1  
Keyword(3) Satellite Positioning System  
Keyword(4) Time Management System  
Keyword(5) Time Comparison  
1st Author's Name Yasuhiro Takahashi  
1st Author's Affiliation NICT (NICT)
2nd Author's Name Shin'ichi Hama  
2nd Author's Affiliation NICT (NICT)
3rd Author's Name Jun Amagai  
3rd Author's Affiliation NICT (NICT)
4th Author's Name Maho Nakamura  
4th Author's Affiliation NICT (NICT)
5th Author's Name Miho Fujieda  
5th Author's Affiliation NICT (NICT)
6th Author's Name Ryo Tabuchi  
6th Author's Affiliation NICT (NICT)
7th Author's Name Tadahiro Gotoh  
7th Author's Affiliation NICT (NICT)
8th Author's Name Hideki Narita  
8th Author's Affiliation NICT (NICT)
9th Author's Name Thomas Hobiger  
9th Author's Affiliation NICT (NICT)
10th Author's Name Masanori Aida  
10th Author's Affiliation NICT (NICT)
11th Author's Name Isao Nakazawa  
11th Author's Affiliation NICT (NICT)
12th Author's Name Motohisa Kishimoto  
12th Author's Affiliation JAXA (JAXA)
13th Author's Name Yukihiro Yahagi  
13th Author's Affiliation NEC Engineering (NEC Engineering)
14th Author's Name Tamaki Takahashi  
14th Author's Affiliation NEC (NEC)
15th Author's Name Satoshi Horiuchi  
15th Author's Affiliation NEC (NEC)
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
Speaker Author-1 
Date Time 2012-06-28 16:50:00 
Presentation Time 25 minutes 
Registration for SANE 
Paper # SANE2012-28 
Volume (vol) vol.112 
Number (no) no.107 
Page pp.43-48 
Date of Issue 2012-06-21 (SANE) 

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