Paper Abstract and Keywords |
Presentation |
2009-01-22 15:10
State Estimation of Pendulum by Monte Carlo Filter and Acceleration signal Yasuo Tachibana (Kanagawa Inst. of Tech.) SIP2008-141 RCS2008-189 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this paper, we estimate the angle and the angular velocity of a pendulum from the observation signals of an accelerator mounted on it using Monte Carlo Filter (Particle Filtering). When the pendulum stops, we can estimate its vertical angle by the effect of gravity. However, in the move environment of it, the centrifugal force happens on the pendulum. Therefore, the accelerator signals contain the square component of angular velocity. In this situation, we must treat the non linear state equation and non linear observation equation. In usual case, the system noise and observation noise have not normal distribution. For these cases we can use the Monte Carlo Filter effectively. In this paper, we assume that the system and observation noise are normal. In the execution of the Monte Carlo Filter we propose that a resampling process using the sample mean and the standard deviation of particles. By the simulation it is shown that the proposed method is available to estimate the angle and angular velocity. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Monte Carlo Filter / Particle Filtering / Pendulum / Accelerometer / State Estimations / / / |
Reference Info. |
IEICE Tech. Rep., vol. 108, no. 390, SIP2008-141, pp. 101-105, Jan. 2009. |
Paper # |
SIP2008-141 |
Date of Issue |
2009-01-15 (SIP, RCS) |
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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SIP2008-141 RCS2008-189 |
Conference Information |
Committee |
SIP RCS |
Conference Date |
2009-01-22 - 2009-01-23 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kumamoto University |
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(See Japanese page) |
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Paper Information |
Registration To |
SIP |
Conference Code |
2009-01-SIP-RCS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
State Estimation of Pendulum by Monte Carlo Filter and Acceleration signal |
Sub Title (in English) |
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Monte Carlo Filter |
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Particle Filtering |
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Pendulum |
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Accelerometer |
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State Estimations |
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1st Author's Name |
Yasuo Tachibana |
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Kanagawa Institute of Technoloyg (Kanagawa Inst. of Tech.) |
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Speaker |
Author-1 |
Date Time |
2009-01-22 15:10:00 |
Presentation Time |
25 minutes |
Registration for |
SIP |
Paper # |
SIP2008-141, RCS2008-189 |
Volume (vol) |
vol.108 |
Number (no) |
no.390(SIP), no.391(RCS) |
Page |
pp.101-105 |
#Pages |
5 |
Date of Issue |
2009-01-15 (SIP, RCS) |
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