RFID芯片扫描驱动的研究与实现
首发时间:2011-03-02
摘要:射频身份识别RFID技术是一种非接触式的自动识别技术。该技术主要设备包括电子标签,RFID读写器,并且利用交变电磁波射频信号通过耦合实现无接触信息传递,并通过所传递的信息达到识别目的。本片论文对基于SBC2410的硬件平台和基于嵌入式操作系统Linux的软件平台的RFID芯片扫描驱动做了一定的研究,并在具体的实验平台上做了具体的实现。该驱动的技术方案是采取了模块化的设计理念,并且保证了系统读写的成功概率的同时,尽量的降低系统开销,让驱动平稳的在嵌入式操作系统中平稳的运行。实验证明,该驱动有效并且可靠,不过需要进一步优化。
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The Research of Scanning Drive in RFID
Abstract:In this paper, a kind of scnning drive in RFID is proposed. RFID is short for Radio Frequency Identification, and this kind of technology is used in many fields in our daily life. Tags and reader are two parts of this system, it used wireless wave to couple so that it can transmit digtal signal. This kind of scanning drive in RFID is based in SBC2410 hardware platform and embeded operating system Linux, it is made in modules so that it can work effeciently, as well as energy-savingly. After experiment, the result gives that we reach the goal we made before this paper, in the future ,what we need to do is to optimize the programming , so have a better result which is more efficient and more energe-saving.
Keywords: RFID scanning drive module Linux
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No.4412068570813129****
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