| Paper Abstract and Keywords |
| Presentation |
2008-12-04 13:55
Trial Manufacturing and Evaluation of the Direction Finder for Passive RFID Tag
Yoshihiko Kuwahara, Hideki Nakamura (Shizuoka Univ.), Masayoshi Kai (NEC System Technologies, Ltd) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
In this report, trial manufacturing and evaluation test results of the direction finder for the passive RFID tag are presented. The antenna aperture is 4-elements array of the circular polarized rectangular microstrip patch antenna. In order to provide electric power to the passive RFID effectively and to reduce responses of many tags, electronic scanning using Butler matrix has been used. Responses from the tag are received by 4-channel receiver, and directions of arrival are estimated by the MUSIC. The resolution and accuracy is 16°and 2° in the fan-shaped area with the radius of 50cm and angle of ±60°. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Passive RFID tag / Direction Finding / Butler Matrix / MUSIC / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 108, no. 334, SIS2008-50, pp. 45-50, Dec. 2008. |
| Paper # |
SIS2008-50 |
| Date of Issue |
2008-11-27 (SIS) |
| ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
| Download PDF |
|
| Conference Information |
| Committee |
SIS |
| Conference Date |
2008-12-04 - 2008-12-05 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Kansai Univ. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
SIS |
| Conference Code |
2008-12-SIS |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Trial Manufacturing and Evaluation of the Direction Finder for Passive RFID Tag |
| Sub Title (in English) |
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| Keyword(1) |
Passive RFID tag |
| Keyword(2) |
Direction Finding |
| Keyword(3) |
Butler Matrix |
| Keyword(4) |
MUSIC |
| Keyword(5) |
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| Keyword(6) |
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| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Yoshihiko Kuwahara |
| 1st Author's Affiliation |
Shizuoka University (Shizuoka Univ.) |
| 2nd Author's Name |
Hideki Nakamura |
| 2nd Author's Affiliation |
Shizuoka University (Shizuoka Univ.) |
| 3rd Author's Name |
Masayoshi Kai |
| 3rd Author's Affiliation |
NEC System Technologies, Ltd (NEC System Technologies, Ltd) |
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| Speaker |
Author-1 |
| Date Time |
2008-12-04 13:55:00 |
| Presentation Time |
25 minutes |
| Registration for |
SIS |
| Paper # |
SIS2008-50 |
| Volume (vol) |
vol.108 |
| Number (no) |
no.334 |
| Page |
pp.45-50 |
| #Pages |
6 |
| Date of Issue |
2008-11-27 (SIS) |