频相扫三坐标雷达目标中频回波模拟研究

A Study of Target IF Return Simulation for Frequency-Phase Scanning 3-D Radar

摘要: 分析了频相扫三坐标雷达的工作原理以及目标中频回波模拟的必要性,在此基础上建立了比较全面和逼真的目标中频回波模型,并给出了频相扫三坐标雷达的目标中频回波的模拟方法。仿真结果表明该方法较好地反映了频相扫三坐标雷达的目标特性,在频相扫三坐标雷达系统的性能评估中得到了很好的应用。

Abstract: This paper analyses the principle of frequency-phase scanning 3-D radar and the necessity of target IF return simulation and proposes a complete and accurate model of target IF return and its realization method. The research result is applied to evaluate the performance of frequency-phase scanning 3-D radar successfully.