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| Paper Abstract and Keywords | ||
| Presentation | 2017-12-15 10:20 A study on improvement of position estimation for bicycle using GPS and IMU Takuya Hayashi, Kazunori Uruma, Seiichirou Hangai (TUS)  WBS2017-65 ITS2017-42 RCC2017-81 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | This paper describes a method for improving the accuracy of position estimation of bicycle to build Navigation System for Safety Driving of Bicycle. In general, position estimation can be performed with high accuracy using GPS, but the accuracy may deteriorate depending on the running position of the bicycle. Therefore, in this paper, we improve the accuracy of position estimation by integrating information from speed sensor and magnetic sensor by Kalman filter. Furthermore, even in environments where GPS radio waves cannot be received, by integrating the gyro sensor and the magnetic sensor, this paper improves the accuracy when compared with positioning using only one sensor. Experimental results show that, the error of 1.5m occurred in positioning data only by GPS, but the error of 1.1m in positioning data by Kalman filter. Moreover, even in an environment where GPS radio waves cannot be received, error of 3.0m occurred only by gyroscope, error of 1.9m only by magnetometer but the error of 1.8m in positioning data by integrating gyroscope and magnetometer. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Bicycle / Navigation / IMU / GPS / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 117, no. 347, ITS2017-42, pp. 167-172, Dec. 2017. | |
| Paper # | ITS2017-42 | |
| Date of Issue | 2017-12-07 (WBS, ITS, RCC) | |
| 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. (No. 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | WBS2017-65 ITS2017-42 RCC2017-81 |
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| Conference Information | |
| Committee | ITS WBS RCC |
| Conference Date | 2017-12-14 - 2017-12-15 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tiruru/Okinawa Jichikaikan |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | ITS Communications, Reliable Communication and Control, Rader and Sensing, etc. |
| Paper Information | |
| Registration To | ITS |
| Conference Code | 2017-12-ITS-WBS-RCC |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A study on improvement of position estimation for bicycle using GPS and IMU |
| Sub Title (in English) | |
| Keyword(1) | Bicycle |
| Keyword(2) | Navigation |
| Keyword(3) | IMU |
| Keyword(4) | GPS |
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| 1st Author's Name | Takuya Hayashi |
| 1st Author's Affiliation | Tokyo University of Science (TUS) |
| 2nd Author's Name | Kazunori Uruma |
| 2nd Author's Affiliation | Tokyo University of Science (TUS) |
| 3rd Author's Name | Seiichirou Hangai |
| 3rd Author's Affiliation | Tokyo University of Science (TUS) |
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| Speaker | 1 |
| Date Time | 2017-12-15 10:20:00 |
| Presentation Time | 25 |
| Registration for | ITS |
| Paper # | IEICE-WBS2017-65,IEICE-ITS2017-42,IEICE-RCC2017-81 |
| Volume (vol) | IEICE-117 |
| Number (no) | no.346(WBS), no.347(ITS), no.348(RCC) |
| Page | pp.167-172 |
| #Pages | IEICE-6 |
| Date of Issue | IEICE-WBS-2017-12-07,IEICE-ITS-2017-12-07,IEICE-RCC-2017-12-07 |
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