摘要
设计了一种超高频的无源固定式RFID读写器。阐述了固定式读写器的整体结构、硬件设计、软件设计以及测试结果。详细介绍了射频发送与接收单元的电路结构以及读写器模块的软件架构等内容。测试结果表明,该固定式读写器可满足实际RFID应用系统的需要。
A passive fixed RFID reader of UHF band is presented.The structure,hardware,software and test results of the fixed reader are de-scribed in this paper.The circuit structures of radio frequency transmitting and receiving units and the software structure of fixed reader module are de-tailed.The test results show that the fixed reader can meet the needs of practical RFID applications.
出处
《机械与电子》
2014年第11期49-51,共3页
Machinery & Electronics
