针对导引头试验时测试效率低、记录困难的现状,介绍了一种基于LabVIEW技术的射频信号测试系统。通过LabVIEW语言编程实现各种测试仪器的自动控制,对半实物仿真实验中各级射频信号进行监测,并完成数据存储分析和报告生成。使系统测试效率大大提高,并增加了新的测试功能。该系统已应用于多种型号雷达导引头的测试与仿真实验中,并取得了良好的效果。

In view of the problem of low efficiency and difficulty for test record during radar seeker testing, an automatic RF signal test system based on LabVIEW was introduced in this article. Through LabVIEW programming, automation of test instruments, monitoring of all levels of RF signal in hardware-in-the-loop simulation, the function of data storage and analysis and report generation were realized, these greatly improve test efficiency, and strengthen the function of new test. This system has been applied to a variety of radar seekers tests, and achieved good results.