针对机载自卫电子对抗雷达情报数据的复杂性，研究了基于软件处理的雷达情报数据的分析方法，提出了多目标雷达数据的分析搜索算法，采用ActiveX控件技术实现了分析软件在电子对抗地面支援、训练效果评估等系统中的应用。

For the complex of airborne self-defense ECM(Electronic Counter Measures) radar information data,the analysis method of radar information data based on software process is researched.The algorithm of analysis searching for multi-target radar data is proposed.By ActiveX control technology,the analysis software applied in ECM ground support and training effect evaluation is implemented.

TN974