A Design of UHF RFID Reader Based on RFID Module
首发时间:2011-01-05
Abstract:Recent years the Internet of Things enhances the development of RFID, especialy its use in logistics, so the need of UHF RFID handheld reader becomes larger. however, the price of handheld reader is very expensive, which is not good for universal use. To solve this problem, in this paper we proposed a new kind of UHF RFID handheld reader. The reader consists of cell phone, RFID module and antenna. The cell phone and the RFID module are connected via wireless USB. Because we take use of the cell phone, so we can save the cost. In this paper a reader software demo was developed and a compact polarized microtrip antenna was simulated. In the end we made a conclusion and raised some future work.
keywords: telecommunications RFID handheld reader antenna
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基于RFID模块的一种超高频RFID读写器的设计
摘要:近年来物联网的热潮推动了RFID的发展,尤其是RFID在物流方面的应用,所以超高频RFID手持读写器的需求越来越大,但读写器价格昂贵,不利于普及。针对这种情况,本文提出了一种新型超高频手持RFID读写器的设计。此读写器由手机,RFID模块和天线组成,手机与RFID模块通过无线USB连接。由于此读写器可利用现有手机来实现功能,因此节约了成本,利于推广。本文实现了PC端的读写器演示程序和一种小型圆极化微带天线的设计与仿真,为将来的系统实现奠定了基础。本文在最后进行了总结并提出了将来的工作。
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No.4402140559370129****
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