基于RFID的智能语音导游系统的设计与实现

Design and Implementation of Intelligent Voice Guide System Based on Radio Frequency Identification

提出一种基于射频识别和单片机技术的智能语音导游系统的设计和实现方案,阐述了系统的工作原理,详细介绍了系统各模块的硬件实现方法以及模块间的接口电路,并给出导游系统工作的软件流程图。通过测试表明,该导游系统可智能定位,具有支持长时间语音播放及易于语音信息更新等优点。

A solution of intelligent voice guide device based on RFID （radio frequency identification） and MCU （micro controller unit） technology is introduced in this paper. It elaborates the operating principle, and describes the hardware implementation and interface circuits between models in detail, also includes the software flow chart and algorithm. The test indicates that this guide system has many advantages such as to identify position intelligently, play recorded voice for long hours and renew voice easily.