基于串口的信号源与解调器微机控制系统

The Computer Control System for Singal Generator and Demodulator Based on SerialPort

采用通用微机,基于串口,实现对遥感卫星地面接收系统中二次变频本振信号源和卫星下行数据高速解调器的控制,替代原有的人工设置的模式,实现了对信号源和解调器可靠、灵活、高效的控制。

Using universal microcomputer, based on SerialPort, implement the control for the second frequency conversion of LO Signal Generator and demodulator in Remote-Sensing Satellite Receive System. The system take place the primary manual setting model, realize the reliable, flexible and efficient control for LO Singal Generator and Demodulator.