Presentation | 2005/4/14 An Experimental Study on the Accuracy of the Location Measurement Method for Wireless ID-tag Systems using Three Built-in Antennas and Antenna Direction Sensors Takashi MATSUMOTO, Hiroshi YOSHIDA, Ken-ichi ASANUMA, Tadahiko MAEDA, |
---|---|
PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Wireless ID-tags are important device not only for the ordinary location measurement systems, but also for the next generation integrated wireless services. While there are several studies on the location measurement accuracy of wireless ID-tag systems, the quantitative relation between the direction of wireless ID-tags and the polarization of the base station antennas has not been analyzed so far. In this paper, a unique configuration of built-in antenna system which consists of three orthogonal antennas and antenna direction sensors is proposed in order to stabilize the location measurement with the wireless ID-tag systems. Also, the location measurement accuracy of the proposed method has been evaluated experimentally under the several conditions for the simulated actual usage of the wireless ID-tag systems. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | RF tag / RFID / location measurement / antenna direction sensor |
Paper # | A・P2005-4 |
Date of Issue |
Conference Information | |
Committee | AP |
---|---|
Conference Date | 2005/4/14(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | |
Vice Chair | |
Secretary | |
Assistant |
Paper Information | |
Registration To | Antennas and Propagation (A・P) |
---|---|
Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | An Experimental Study on the Accuracy of the Location Measurement Method for Wireless ID-tag Systems using Three Built-in Antennas and Antenna Direction Sensors |
Sub Title (in English) | |
Keyword(1) | RF tag |
Keyword(2) | RFID |
Keyword(3) | location measurement |
Keyword(4) | antenna direction sensor |
1st Author's Name | Takashi MATSUMOTO |
1st Author's Affiliation | Graduate School of Science and Engineering at Ritsumeikan University() |
2nd Author's Name | Hiroshi YOSHIDA |
2nd Author's Affiliation | Graduate School of Science and Engineering at Ritsumeikan University |
3rd Author's Name | Ken-ichi ASANUMA |
3rd Author's Affiliation | Graduate School of Science and Engineering at Ritsumeikan University |
4th Author's Name | Tadahiko MAEDA |
4th Author's Affiliation | Graduate School of Science and Engineering at Ritsumeikan University |
Date | 2005/4/14 |
Paper # | A・P2005-4 |
Volume (vol) | vol.105 |
Number (no) | 11 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |