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| Presentation | 2020-09-24 13:50 [Poster Presentation] A Study on Position Estimation Method of Unknown Signal Source Based on Received Signal Strength Yuki Kawai, Seiryu Okamoto, Ryo Goto, Takato Akiyama (Doshish Univ.), Satoru Simizu (ATR/Doshish Univ.), Hisato Iwai, Shinsuke Ibi (Doshish Univ.)  AP2020-55 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In this paper, we study a position estimation method of location of sources of radio noise and radio interference based on received signal strength. In the method, we assume a spatial distribution model of received signal strength. Using the measured signal strength at multiple positions, the location of the source is estimated by fitting the model to the measured data so that the mean square error is minimized. The position estimation performance of the method was evaluated by performing simulations and experiments for different positions of the signal source. In addition, since the method does not consider directional pattern of a transmitting antenna, we extend the method to take the pattern of the transmitting antenna into account. The position estimation performance was confirmed by performing simulation using a horizontally polarized half-wave dipole antenna and evaluating the estimation error. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Position estimation / Received signal strength / Directional pattern / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 120, no. 171, AP2020-55, pp. 98-99, Sept. 2020. | |
| Paper # | AP2020-55 | |
| Date of Issue | 2020-09-17 (AP) | |
| 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 | AP2020-55 |
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| Conference Information | |
| Committee | MW AP |
| Conference Date | 2020-09-24 - 2020-09-25 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Microwave, Millimeter wave, Antennas and Propagation |
| Paper Information | |
| Registration To | AP |
| Conference Code | 2020-09-MW-AP |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Position Estimation Method of Unknown Signal Source Based on Received Signal Strength |
| Sub Title (in English) | |
| Keyword(1) | Position estimation |
| Keyword(2) | Received signal strength |
| Keyword(3) | Directional pattern |
| Keyword(4) | |
| Keyword(5) | |
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| 1st Author's Name | Yuki Kawai |
| 1st Author's Affiliation | Doshisha University (Doshish Univ.) |
| 2nd Author's Name | Seiryu Okamoto |
| 2nd Author's Affiliation | Doshisha University (Doshish Univ.) |
| 3rd Author's Name | Ryo Goto |
| 3rd Author's Affiliation | Doshisha University (Doshish Univ.) |
| 4th Author's Name | Takato Akiyama |
| 4th Author's Affiliation | Doshisha University (Doshish Univ.) |
| 5th Author's Name | Satoru Simizu |
| 5th Author's Affiliation | Advanced Telecommunications Research Institute International/Doshisha University (ATR/Doshish Univ.) |
| 6th Author's Name | Hisato Iwai |
| 6th Author's Affiliation | Doshisha University (Doshish Univ.) |
| 7th Author's Name | Shinsuke Ibi |
| 7th Author's Affiliation | Doshisha University (Doshish Univ.) |
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| Speaker | Author-1 |
| Date Time | 2020-09-24 13:50:00 |
| Presentation Time | 60 minutes |
| Registration for | AP |
| Paper # | AP2020-55 |
| Volume (vol) | vol.120 |
| Number (no) | no.171 |
| Page | pp.98-99 |
| #Pages | 2 |
| Date of Issue | 2020-09-17 (AP) |
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