直角阻抗劈的电磁散射特性研究  

The Study on the Electromagnetic Scattering Characteristics of the Right angle Wedge with Impedance Face

作　　者：刘鹏程 赵维江 

机构地区：[1]西安电子科大微波电信工程 [2]西安电子科大

出　　处：《电子科技》1996年第4期23-26,共4页Electronic Science and Technology

摘　　要：文中分析了直角阻抗劈的电磁散射特性，计算了其散射场的振幅和相位，得出了振幅和相位随表面阻抗的变化曲线。根据大量的计算结果，讨论了这些曲线的变化规律。We have analyzed the characteristics of the electromagnetic scattering of the right angle wedge with impedance face and calculated the amplitudes and phases of the scattered field, obtaining the curves of the amplitudes and phases varying with surface impedance.Based on a large amount of calculated results,we have discussed the varying rule of these curves.The obtained results are useful for radar target identification and its hiding.

关 键 词：电磁散射 阻抗劈 表面阻抗 

分 类 号：TN011[电子电信—物理电子学]