应用分集接收技术的LED可见光音频传输演示装置

摘要

In order to demonstrate the visible light communication,the device receives the signals by using di-versity reception of photodiodes in the receiver.This device works steadily and operates easily,and it demon-strates the whole transmission process intuitively,which can help the students understand the practical applica-tion of visible light communication technology more deeply and more roundly.%演示装置通过在接收端以多个光敏二极管进行分集接收的形式完成信号接收，达到演示可见光光通信目的。该装置性能稳定、操作方便，能直观演示整个传输过程，能够使学生更深入全面地理解可见光通信技术的实际应用。