Paper Abstract and Keywords |
Presentation |
2012-10-10 12:00
Error Analysis of Current Vector Estimation using Multi-site HF Ocean Surface Radar System Akitsugu Nadai (NICT) SANE2012-57 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Because single HF Ocean Surface Radar (HFOSR) measures only a
directional component of ocean current vector, multi-site HFOSR system
is needed to measure ocean current vector.
The estimation error is determined not only by the measurement error
of each HFOSR but also the geometry of HFOSR site.
In this study, the nature of estimation error is analyzed based on
assumption of the probability distribution of true directional
component as Gaussian.
The spatial distribution of estimation error becomes ellipse, which
directions of exes of are determined by the geometry of HFOSR sites.
The results are quite useful to examine the reliability of measured
ocean phenomena by multi-site HFOSR. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
/ / / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 112, no. 229, SANE2012-57, pp. 13-15, Oct. 2012. |
Paper # |
SANE2012-57 |
Date of Issue |
2012-10-03 (SANE) |
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) |
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SANE2012-57 |
Conference Information |
Committee |
SANE |
Conference Date |
2012-10-10 - 2012-10-12 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
The SONGDO CONVENSIA, Incheon Korea |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
ICSANE 2012 (International Conference on Space, Aeronautical and Navigational Electronics) |
Paper Information |
Registration To |
SANE |
Conference Code |
2012-10-SANE |
Language |
English |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Error Analysis of Current Vector Estimation using Multi-site HF Ocean Surface Radar System |
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1st Author's Name |
Akitsugu Nadai |
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National Institute of Information and Communications Technology (NICT) |
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Speaker |
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Date Time |
2012-10-10 12:00:00 |
Presentation Time |
120 minutes |
Registration for |
SANE |
Paper # |
SANE2012-57 |
Volume (vol) |
vol.112 |
Number (no) |
no.229 |
Page |
pp.13-15 |
#Pages |
3 |
Date of Issue |
2012-10-03 (SANE) |
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