| Paper Abstract and Keywords |
| Presentation |
2011-09-09 16:25
A Reading technique of UHF band passive RFID tags attached to a reverse side of metallic objects using a reflector Yuki Owashi (Ibaraki Univ.), Shigeki Takeda, Kenichi Kagoshima (Ibaraki Univ) AP2011-75 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Due to the high cost of tags which are designed for metallic objects, they have not been commonly used compared to the conventional ones. On the other hand, although reading distance becomes short, a recognition technique using a dipole tag is very effective to reduce introduction cost of RFID. In this paper, we have proposed the technique for improving the recognition performance of UHF RFID which is used in close proximity of metallic objects. We have employed a waveguide like square shaped reflector in order to be able to read tags attached any position including the reverse side of a metallic objects which is assumed to be a cylinder. It is clarified that optimum electromagnetic distribution is similar to TM01 mode of a coaxial waveguide and that the validity of this property is evaluated by method of moment based electromagnetic simulation and experiment. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
UHF / RFID tag / Reflector / reverse side / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 111, no. 200, AP2011-75, pp. 59-64, Sept. 2011. |
| Paper # |
AP2011-75 |
| Date of Issue |
2011-09-01 (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) |
| Download PDF |
AP2011-75 |
| Conference Information |
| Committee |
MW AP |
| Conference Date |
2011-09-08 - 2011-09-09 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Osaka Univ. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
AP |
| Conference Code |
2011-09-MW-AP |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
A Reading technique of UHF band passive RFID tags attached to a reverse side of metallic objects using a reflector |
| Sub Title (in English) |
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| Keyword(1) |
UHF |
| Keyword(2) |
RFID tag |
| Keyword(3) |
Reflector |
| Keyword(4) |
reverse side |
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| 1st Author's Name |
Yuki Owashi |
| 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 |
| 3rd Author's Affiliation |
Ibaraki University (Ibaraki Univ) |
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| Speaker |
Author-1 |
| Date Time |
2011-09-09 16:25:00 |
| Presentation Time |
25 minutes |
| Registration for |
AP |
| Paper # |
AP2011-75 |
| Volume (vol) |
vol.111 |
| Number (no) |
no.200 |
| Page |
pp.59-64 |
| #Pages |
6 |
| Date of Issue |
2011-09-01 (AP) |