摘要
介绍了高频法的物理光学法和物理绕射理论。针对特殊的电大尺寸目标,使用部件组合法对长方体目标雷达散射截面计算进行了相关推导、仿真。仿真结果与相关文献提供的结果相吻合,说明该方法对解决此类问题的RCS计算方法可行。
The introduction about PO and PTD is given, then the RCS calculation and simulation of electrically large size cuboid based on the above two method is also presented. Finally the simulation result proved that this method is feasible and its precision is good compared with the result based on the method used in another paper.
出处
《科学技术与工程》
2007年第20期5335-5338,共4页
Science Technology and Engineering
