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| Presentation | 2023-12-21 14:15 A study on indoor positioning of a drone base station using Wi-Fi RTT of multiple Wi-Fi terminals Tomoki Okaya, Kentaro Kobayashi, Wataru Chujo (Meijo Univ.)  WBS2023-37 ITS2023-20 RCC2023-31 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | GPS is generally used to establish navigation and safety functions when drones fly autonomously outdoors, but these functions cannot be used in non-GPS environments such as indoor flight. This study focuses on drone indoor positioning using Wi-Fi RTT (Round Trip Time), which measures the RTT from a Wi-Fi terminal to a Wi-Fi AP (Access Point). The previous studies focused on positioning methods where a drone with a Wi-Fi terminal measures distances based on RTT to multiple Wi-Fi APs around the drone. This paper focuses on a positioning method where a drone base station with the Wi-Fi AP function measures distances based on RTT to multiple Wi-Fi terminals around the drone. As an experimental method, four Wi-Fi terminals are placed around the drone, and a minimum mean square error estimation of the drone's position is performed by requesting Wi-Fi RTT ranging to the terminals and obtaining the results. Its positioning accuracy is evaluated experimentally. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Drone / Wi-Fi RTT / Ranging / Indoor positioning / Localization / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 123, no. 316, RCC2023-31, pp. 48-52, Dec. 2023. | |
| Paper # | RCC2023-31 | |
| Date of Issue | 2023-12-14 (WBS, ITS, RCC) | |
| ISSN | 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) | |
| Download PDF | WBS2023-37 ITS2023-20 RCC2023-31 |
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| Conference Information | |
| Committee | ITS WBS RCC |
| Conference Date | 2023-12-21 - 2023-12-22 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | RCC |
| Conference Code | 2023-12-ITS-WBS-RCC |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A study on indoor positioning of a drone base station using Wi-Fi RTT of multiple Wi-Fi terminals |
| Sub Title (in English) | |
| Keyword(1) | Drone |
| Keyword(2) | Wi-Fi RTT |
| Keyword(3) | Ranging |
| Keyword(4) | Indoor positioning |
| Keyword(5) | Localization |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Tomoki Okaya |
| 1st Author's Affiliation | Meijo University (Meijo Univ.) |
| 2nd Author's Name | Kentaro Kobayashi |
| 2nd Author's Affiliation | Meijo University (Meijo Univ.) |
| 3rd Author's Name | Wataru Chujo |
| 3rd Author's Affiliation | Meijo University (Meijo Univ.) |
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| Speaker | Author-1 |
| Date Time | 2023-12-21 14:15:00 |
| Presentation Time | 25 minutes |
| Registration for | RCC |
| Paper # | WBS2023-37, ITS2023-20, RCC2023-31 |
| Volume (vol) | vol.123 |
| Number (no) | no.314(WBS), no.315(ITS), no.316(RCC) |
| Page | pp.48-52 |
| #Pages | 5 |
| Date of Issue | 2023-12-14 (WBS, ITS, RCC) |
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