Paper Abstract and Keywords |
Presentation |
2015-11-06 10:20
Experimental Evaluation of Indoor Localization Method using Only RSSI of Wireless Beacons Kazuki Ishii, Naoki Honma (Iwate Univ.), Atsushi Miura, Hiroto Minamizawa (ERi), Yoshitaka Tsunekawa (Iwate Univ.) AP2015-144 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this report, we propose the localization method of the mobile terminal using multiple DOD (Direction-of-Departure) information calculated by RSSI (Received Signal Strength Indicator) of the signals transmitted from wireless beacons. The wireless beacon consists of two element array antenna, which is fed through the 180 degree and 90 degree hybrids, and four beacon-signals are transmitted with a different antenna directivity. The terminal estimates DOD by reconstructing the phase information of the propagation channels. Also, the directive probability distribution according to RSSI is introduced, and the position, where the existence probability becomes maximum, is searched. The experimental results showed the proposed method offers a location accuracy as high as an ideal estimation scheme, where the phase information is available. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
RSSI / wireless beacon / DOD / localization / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 115, no. 286, AP2015-144, pp. 195-200, Nov. 2015. |
Paper # |
AP2015-144 |
Date of Issue |
2015-10-28 (AP) |
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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AP2015-144 |
Conference Information |
Committee |
AP RCS WPT SAT |
Conference Date |
2015-11-04 - 2015-11-06 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Okinawa Prefectural Museum & Art Museum |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Antenna and Propagation, Radio Communication, Satelite Communication, Wireless Power Transfer |
Paper Information |
Registration To |
AP |
Conference Code |
2015-11-AP-RCS-WPT-SAT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Experimental Evaluation of Indoor Localization Method using Only RSSI of Wireless Beacons |
Sub Title (in English) |
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Keyword(1) |
RSSI |
Keyword(2) |
wireless beacon |
Keyword(3) |
DOD |
Keyword(4) |
localization |
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1st Author's Name |
Kazuki Ishii |
1st Author's Affiliation |
Iwate University (Iwate Univ.) |
2nd Author's Name |
Naoki Honma |
2nd Author's Affiliation |
Iwate University (Iwate Univ.) |
3rd Author's Name |
Atsushi Miura |
3rd Author's Affiliation |
Embedded Resource Integration,Inc (ERi) |
4th Author's Name |
Hiroto Minamizawa |
4th Author's Affiliation |
Embedded Resource Integration,Inc (ERi) |
5th Author's Name |
Yoshitaka Tsunekawa |
5th Author's Affiliation |
Iwate University (Iwate Univ.) |
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Speaker |
Author-1 |
Date Time |
2015-11-06 10:20:00 |
Presentation Time |
25 minutes |
Registration for |
AP |
Paper # |
AP2015-144 |
Volume (vol) |
vol.115 |
Number (no) |
no.286 |
Page |
pp.195-200 |
#Pages |
6 |
Date of Issue |
2015-10-28 (AP) |
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