基于可编程逻辑控制器的微波通信系统设计

The design of a microwave communication system of programmable logic controller

本文对可编程逻辑控制器(PLC)在微波通信系统中的应用进行了介绍,分析了数字微波通信的原理,并给出了利用PLC实现通信系统的方案设计。同时对该系统的硬件系统进行描述,给出了软件实现方法,并增加了通信校验和看门狗功能保证整个系统的可靠性。

In this paper,the microwave communication system based on Programmable Logic Controller is introduced,and the principle of digital microwave communication is analyzed in great detail.The control scheme of the system is proposed and the hardware description is given in the paper.The software method of system is introduced too,and the watch dog and redundant check function are added to improve the system reliability.