基于MATLAB的BD/GPS模拟器界面显控软件设

摘要

MATLAB具有方便的硬件接口函数，可以作为PC上位机的显控软件平台。利用图形用户界面设计向导GUIDE设计了显示控制界面程序，通过串口与BD/GPS卫星信号模拟器主机进行通信，实现卫星信息的显示，并下发控制命令，介绍了详细的步骤和架构。%Matlab is powerful software for large engineering calculations and scientific simulation. It’s necessary and convenient to develop a Graphical User Interface (GUI) if one’s program has too many input parameters. In this paper a Graphical User Interface is designed for a BD/GPS satellite signal simulator through serial interface. It can be used for inputting parameters, and for satellite information display and control.