数字技术与应用Issue(1)：191-193,3.
太赫兹低频段抛物面天线电磁散射特性分析及仿真
夏兵 1王宏强 1秦玉亮 1邓彬 1陈硕1
作者信息
- 1. 国防科技大学电子科学与工程学院空间电子技术研究所湖南长沙 410073
- 折叠
摘要
Abstract
According to the electromagnetic scattering characteristics of target, this article from the parabolic antenna are analyzed, the target geometry modeling, and then use the high-frequency approximate calculation method of electromagnetic multi angle, the target of multi frequency point, ful polarization single station scattering field is calculated, thus more accelerate the fast and accurate results. In the calculation of target scattering characteristics, this paper provides the calculation of electromagnetic scattering properties of a better asymptotic solver based on SBR method in this text, and verify the effectiveness of the new method in the simulation.关键词
雷达散射截面积(RCS)/抛物面天线/目标电磁散射/散射中心估计/弹跳射线法Key words
Radar cross section/reflector antenna/target electromagnetic scattering/scattering center estimation/SBR分类
信息技术与安全科学引用本文复制引用
夏兵,王宏强,秦玉亮,邓彬,陈硕..太赫兹低频段抛物面天线电磁散射特性分析及仿真[J].数字技术与应用,2015,(1):191-193,3.
