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| Presentation | 2019-08-23 12:10 Study of Direction of Arrival Estimation with Indirect Measurement for Dummy Ports and the Calibration Method Based on an Excitation Condition for an Antenna Array Makoto Higaki, Makoto Sano (Toshiba)  AP2019-69 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | We have seen the advent of various wireless communication systems, e.g. cellular system, wireless LAN, Bluetooth®, RFID system, etc. in the last few decades. It will not take long to connect humans and various things via these networks to open the IoT era. In this situation, location estimation based on direction of arrival (DoA) estimation of the radio waves used in these wireless communication systems is widely studied recently [1–4]. To cut back on the costs for the calibration which has been more due to radiation pattern measurement, we have studied a simple calibration method based only on an excitation condition for an antenna array that keeps the high DoA estimation accuracy [5,6]. This paper presents the results of DoA estimation with the proposed calibration methods when the property of additional dummy ports are obtained indirectly. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | antenna array / direction of arrival estimation / calibration method / MUSIC / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 119, no. 168, AP2019-69, pp. 117-122, Aug. 2019. | |
| Paper # | AP2019-69 | |
| Date of Issue | 2019-08-14 (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 | AP2019-69 |
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| Conference Information | |
| Committee | AP |
| Conference Date | 2019-08-21 - 2019-08-23 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hokkai-Gakuen Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Antennas and Propagation |
| Paper Information | |
| Registration To | AP |
| Conference Code | 2019-08-AP |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Study of Direction of Arrival Estimation with Indirect Measurement for Dummy Ports and the Calibration Method Based on an Excitation Condition for an Antenna Array |
| Sub Title (in English) | |
| Keyword(1) | antenna array |
| Keyword(2) | direction of arrival estimation |
| Keyword(3) | calibration method |
| Keyword(4) | MUSIC |
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| Keyword(8) | |
| 1st Author's Name | Makoto Higaki |
| 1st Author's Affiliation | Toshiba (Toshiba) |
| 2nd Author's Name | Makoto Sano |
| 2nd Author's Affiliation | Toshiba (Toshiba) |
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| Speaker | Author-1 |
| Date Time | 2019-08-23 12:10:00 |
| Presentation Time | 25 minutes |
| Registration for | AP |
| Paper # | AP2019-69 |
| Volume (vol) | vol.119 |
| Number (no) | no.168 |
| Page | pp.117-122 |
| #Pages | 6 |
| Date of Issue | 2019-08-14 (AP) |
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