| Presentation | 2008-12-04 Trial Manufacturing and Evaluation of the Direction Finder for Passive RFID Tag Yoshihiko Kuwahara, Hideki Nakamura, Masayoshi Kai, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(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, electronic scanning using Butler matrix has been used. Response from the tag is received by 4-channel receiver, and direction of arrival is 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) |
| Keyword(in English) | Passive RFID tag / Direction Finding / Butler Matrix / MUSIC |
| Paper # | SIS2008-50 |
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| Conference Information | |
| Committee | SIS |
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| Conference Date | 2008/11/27(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
| Secretary | |
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| Paper Information | |
| Registration To | Smart Info-Media Systems (SIS) |
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| Language | JPN |
| 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) | |
| Keyword(1) | Passive RFID tag |
| Keyword(2) | Direction Finding |
| Keyword(3) | Butler Matrix |
| Keyword(4) | MUSIC |
| 1st Author's Name | Yoshihiko Kuwahara |
| 1st Author's Affiliation | Graduate School of Engineering, Shizuoka University() |
| 2nd Author's Name | Hideki Nakamura |
| 2nd Author's Affiliation | Graduate School of Engineering, Shizuoka University |
| 3rd Author's Name | Masayoshi Kai |
| 3rd Author's Affiliation | NEC System Technologies, Ltd |
| Date | 2008-12-04 |
| Paper # | SIS2008-50 |
| Volume (vol) | vol.108 |
| Number (no) | 334 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |