【摘要】 从物理光学 ( PO)积分方程入手 ,对旋转轴对称导体的双站雷达散射截面进行分析计算。并以旋转椭球为例 ,求出双站雷达散射截面计算式 ,将该表达式退化到单站形式 ,计算结果与参考文献吻合较好 ,表明该方法的有效性更多还原

【Abstract】 In this paper, the analysis and calculation of rotating symmetrical body’s bistatic RCS are given based on integral equations of Physical Optical (PO) method. The mathematical formulas of rotating ellipsoid’s bistatic RCS are obtained. The mathematical formulas can be degenerated to describe monostatic RCS. The calculation result of monostatic RCS of the rotating ellipsiod is in accordance with the result given by reference. This proves the the effectiveness of the method we adopted.更多还原