| Paper Abstract and Keywords |
| Presentation |
2008-07-18 14:05
Ultrasonic-based 3D Tracking System using a Single Beacon
Kan Tulathimutte, Masanori Sugimoto (Univ. of Tokyo), Hiromichi Hashizume (NII) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
In this study, we present an ultrasonic-based three dimensional tracking system which can track the position of the object with high accuracy using only a single beacon. Our proposed system uses the time of flight of ultrasonic wave to calculate the distance between the transmitter and the receiver. We applied the Phase Accordance Method which can accurately detect the arrival time of the ultrasonic signal and increase the accuracy of distance measurement. The main advantage of our proposed system is that we can precisely locate the position of the moving object in three dimensions by using only one base station. In this paper, we discuss the concept, implementation, experiment, advantages and disadvantages of the proposed system, comparing it to other well-known systems. The experimental results show that our system can measure the position to within an accuracy of just a few centimeters. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
ultrasonic localization / 3D tracking system / single beacon / Phase Accordance Method / ease of deployment / accurate localization / / |
| Reference Info. |
IEICE Tech. Rep., vol. 108, pp. 117-122, July 2008. |
| Paper # |
|
| Date of Issue |
2008-07-10 (USN) |
| ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
| Download PDF |
|
| Conference Information |
| Committee |
USN IPSJ-UBI |
| Conference Date |
2008-07-17 - 2008-07-18 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Tokyo Denki University （Tokyo) |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Technology components for ubiquitous and sensor networks, context extraction, smart space, living support, etc. |
| Paper Information |
| Registration To |
IPSJ-UBI |
| Conference Code |
2008-07-USN-UBI |
| Language |
English |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Ultrasonic-based 3D Tracking System using a Single Beacon |
| Sub Title (in English) |
|
| Keyword(1) |
ultrasonic localization |
| Keyword(2) |
3D tracking system |
| Keyword(3) |
single beacon |
| Keyword(4) |
Phase Accordance Method |
| Keyword(5) |
ease of deployment |
| Keyword(6) |
accurate localization |
| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Kan Tulathimutte |
| 1st Author's Affiliation |
University of Tokyo (Univ. of Tokyo) |
| 2nd Author's Name |
Masanori Sugimoto |
| 2nd Author's Affiliation |
University of Tokyo (Univ. of Tokyo) |
| 3rd Author's Name |
Hiromichi Hashizume |
| 3rd Author's Affiliation |
National Institute of Informatics (NII) |
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| Speaker |
Author-1 |
| Date Time |
2008-07-18 14:05:00 |
| Presentation Time |
25 minutes |
| Registration for |
IPSJ-UBI |
| Paper # |
USN2008-31 |
| Volume (vol) |
vol.108 |
| Number (no) |
no.138 |
| Page |
pp.117-122 |
| #Pages |
6 |
| Date of Issue |
2008-07-10 (USN) |