Paper Abstract and Keywords |
Presentation |
2023-01-19 15:45
[Short Paper]
Water Height Estimation by Wi-Fi CSI independent of Bottle Size Soma Nishino, Masakatsu Ogawa (Sophia Univ.) SeMI2022-85 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Channel State Information (CSI) characteristics can depend on the object shapes located between the transmitting and receiving antennas, so Wi-Fi CSI enables the identification of objects. Until now, we have clarified the arrangement of the transmitting and receiving antennas which can estimate the water height in the bottle with high accuracy, but prior learning is necessary for each bottle size. In this study, we aim to estimate the water height in a bottle even when it differs from the bottle size of prior learning. Since the CSI characteristics depend on the object shape, we clarified that the water height could be more accurately estimated using CSI characteristics with correcting according to the bottle size. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Wi-fi CSI / Water Height Estimation / Regression Analysis / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 122, no. 341, SeMI2022-85, pp. 57-60, Jan. 2023. |
Paper # |
SeMI2022-85 |
Date of Issue |
2023-01-12 (SeMI) |
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) |
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SeMI2022-85 |
Conference Information |
Committee |
SeMI SeMI |
Conference Date |
2023-01-19 - 2023-01-20 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Naruto grand hotel |
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(See Japanese page) |
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Paper Information |
Registration To |
SeMI |
Conference Code |
2023-01-SeMI-SeMI |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Water Height Estimation by Wi-Fi CSI independent of Bottle Size |
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Wi-fi CSI |
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Water Height Estimation |
Keyword(3) |
Regression Analysis |
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1st Author's Name |
Soma Nishino |
1st Author's Affiliation |
Sophia University (Sophia Univ.) |
2nd Author's Name |
Masakatsu Ogawa |
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Sophia University (Sophia Univ.) |
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Speaker |
Author-1 |
Date Time |
2023-01-19 15:45:00 |
Presentation Time |
10 minutes |
Registration for |
SeMI |
Paper # |
SeMI2022-85 |
Volume (vol) |
vol.122 |
Number (no) |
no.341 |
Page |
pp.57-60 |
#Pages |
4 |
Date of Issue |
2023-01-12 (SeMI) |
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