吉首大学学报（自然科学版）2002，Vol.23Issue(2)：3-6,14,5.
一些大损耗介质填充圆柱双站RCS的矩量法分析
Computation of Bistatic RCS of Cylinders Filled With Large Loss Dielectric by Moment Method
摘要
Abstract
Numerical computation of bistatic RCS is carried out by moment method for some infinite long cylinders filled with large loss dielectric (LLD) used in radar anti - stealthy technology and design of microwave dark rooms, in case of TM incident of wave. The simulation shows that the scattering is weak for materials with large permittivity and low loss. The electromagnetic parameters of filled dielectric have obvious effect on the scattering of the cylinders when ka0 is small, however, the effect becomes weaker with the increase of the angle between the cylinder to the two stations.When ka0 is large, the influence of electromagnetic parameters of the filled dielectric to RCS is weak, while the scattering energy gradually concentrates to the backward direction.关键词
大损耗介电材料/雷达散射截面(RCS)/矩量法(MOM)Key words
large loss dielectric(LLD)/radar cross- section (RCS)/moment method (MOM)分类
信息技术与安全科学引用本文复制引用
董文峰,傅文斌,刘剑豪,周健..一些大损耗介质填充圆柱双站RCS的矩量法分析[J].吉首大学学报（自然科学版）,2002,23(2):3-6,14,5.基金项目
Sponsored by Foundation of State Lab of Advanced Technology for Material Synthesis and Processing （）
