Dual-band circularly polarized RFID Reader Antenna

碩士 === 景文科技大學 === 電腦與通訊研究所 === 99 === The majority of RFID Reader-Antenna is either single-frequency linear polarization or single frequency circular polarization. This paper is focused on dual-band circularly polarized antenna design and proposes to recessed hole circular polarization antenna d...

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Bibliographic Details
Main Authors: Yuan-Fu Chang, 張元福
Other Authors: I-Fong Chen
Format: Others
Language:zh-TW
Published: 2011
Online Access:http://ndltd.ncl.edu.tw/handle/55ytcr