虚拟仪器在雷达天线性能方向图测试中的应用

The Application of Virtual-instrument in the Radar Directivity Pattern Measurement

用自行研制的PC虚拟仪器卡以工控机为平台,构成一个集成化的通用雷达天线性能方向图测试仪器,完成对新型火控雷达天线性能方向图的测试,并给出了实现自动测试的软件表达。

The PC virtual-instrument designed by oneself based on industrial computer, forms the general radar directivity pattern measuring instrument. It can complete the measurement to many kinds of radar directivity pattern, and the software expression of automated measurement is given.