Paper Abstract and Keywords |
Presentation |
2011-08-02 13:25
Simultaneous read of multiple 2.45GHz band RFID tags attached books Ryoto Uchita, Shigeki Takeda, Kenichi Kagoshima (Ibaraki Univ.) AP2011-50 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Recently, the book management system using RFID begins to be operated. However, it was confirmed that there was a place where the recognition rate decreased between up to the maximum reading distance as a result of experiment in simultaneous read of multiple 2.45GHz band passive RFID tags. This is called a dead spot at the following. It is clarified that a dead spot is generated in experiments simultaneously read in this paper. Moreover, it is clarified that the resonance by the multiple reflection between tag, the book, and the reader antenna the array is generated of a dead spot as well as putting a metallic board in the measurement experimentation of the transmission coefficient. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
2.45GHz band / Passive RFID tag / Dead spot / Book / Library / / / |
Reference Info. |
IEICE Tech. Rep., vol. 111, no. 172, AP2011-50, pp. 7-11, Aug. 2011. |
Paper # |
AP2011-50 |
Date of Issue |
2011-07-26 (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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AP2011-50 |
Conference Information |
Committee |
AP |
Conference Date |
2011-08-02 - 2011-08-03 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
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Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Antennas and Propagation |
Paper Information |
Registration To |
AP |
Conference Code |
2011-08-AP |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Simultaneous read of multiple 2.45GHz band RFID tags attached books |
Sub Title (in English) |
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Keyword(1) |
2.45GHz band |
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Passive RFID tag |
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Dead spot |
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Book |
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Library |
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1st Author's Name |
Ryoto Uchita |
1st Author's Affiliation |
Ibaraki University (Ibaraki Univ.) |
2nd Author's Name |
Shigeki Takeda |
2nd Author's Affiliation |
Ibaraki University (Ibaraki Univ.) |
3rd Author's Name |
Kenichi Kagoshima |
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Ibaraki University (Ibaraki Univ.) |
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Speaker |
Author-1 |
Date Time |
2011-08-02 13:25:00 |
Presentation Time |
25 minutes |
Registration for |
AP |
Paper # |
AP2011-50 |
Volume (vol) |
vol.111 |
Number (no) |
no.172 |
Page |
pp.7-11 |
#Pages |
5 |
Date of Issue |
2011-07-26 (AP) |
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