Paper Abstract and Keywords |
Presentation |
2018-01-19 11:10
Accuracy of Living-Body-Direction Estimation Method Using Single-RF Front-End and Variable Feed Network Katsumi Sasaki, Naoki Honma (Iwate Univ.), Takeshi Nakayama, Shoichi Iizuka (Panasonic) AP2017-166 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this paper, we propose estimation method of living body direction using variable feed network, where only an RSSI (Received Signal Strength Indicator) without phase information is used. In this method, an arbitrarily arranged array antenna can be used because variable feed network is used, and the complex channel matrix is estimated by searching the channel matrix corresponding to the RSSI response expected from the feed network characteristics. It allows simplification of the RF-frontend since the number of the receivers can be reduced. The experimental results showed the angular error is less than acceptable error even though the phase information is not available. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
DOA estimation / Variable Feed Network / RSSI / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 117, no. 382, AP2017-166, pp. 87-92, Jan. 2018. |
Paper # |
AP2017-166 |
Date of Issue |
2018-01-11 (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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AP2017-166 |
Conference Information |
Committee |
AP WPT |
Conference Date |
2018-01-18 - 2018-01-19 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
ATR |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Wireless transmission technology, Radio propagation, Antennas and Propagation |
Paper Information |
Registration To |
AP |
Conference Code |
2018-01-AP-WPT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Accuracy of Living-Body-Direction Estimation Method Using Single-RF Front-End and Variable Feed Network |
Sub Title (in English) |
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Keyword(1) |
DOA estimation |
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Variable Feed Network |
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RSSI |
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1st Author's Name |
Katsumi Sasaki |
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 |
Takeshi Nakayama |
3rd Author's Affiliation |
Panasonic Corporation (Panasonic) |
4th Author's Name |
Shoichi Iizuka |
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Panasonic Corporation (Panasonic) |
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Speaker |
Author-1 |
Date Time |
2018-01-19 11:10:00 |
Presentation Time |
20 minutes |
Registration for |
AP |
Paper # |
AP2017-166 |
Volume (vol) |
vol.117 |
Number (no) |
no.382 |
Page |
pp.87-92 |
#Pages |
6 |
Date of Issue |
2018-01-11 (AP) |
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