一种计算引信目标散射特性的建模方法

A Modeling Method for Calculating the Scattering Properties of Fuze Targets

目标近区电磁散射特性的研究比雷达中目标电磁散射特性的研究复杂得多。以目标是标准球为例,介绍了用平面单元组合拟合目标表面的建模方法,为采用物理光学计算复杂目标的散射特性提供了一种方法,并给出了标准球和一种靶机的计算结果。

The study of near field targets＇ electromagnetic scattering properties is more complicated than that of radar detecting targets＇. A modeling method that using plane units combination fit target surface is introduced by the example of standard ball, this method provides a new way for using physical optics to calculate the scattering properties of the intricate target, this paper also brings forward the results of the standard ball and a target drone.