电磁仿真软件在天线罩电气性能分析中的应用

电磁仿真软件在天线罩电气性能分析中的应用

内容简介：为实现天线罩电气性能参数的精确仿真,利用基于有限元方法的Ansoft HFSS软件对天线罩进行仿真分析。该仿真方法建模方便、便于更改,完全模拟天线罩的实际工作状态,具有计算精度高、可靠性强等特点,有效解决了传统的高频近似算法分析天线罩电性能自身具有的精度偏低等问题。

Abstract：The Ansoft HFSS software based on Finite Element Method（FEM） is used in order to achieve the accurate simulation of radome＇s electric property parameters.By this method,the model is easy to found and modify.This method can simulate the radome＇s actual operation condition completely and has the characteristic of high calculation precision and reliability.Besides,the simulation method can effectively resolve the problem of low calculation precision which is existed in the traditional high-frequency algorithm when used in analyzing the electric property.

作者：吴秉横, 刘元云, 顾昊, 施凌飞,

关键词：天线罩, 几何建模, 电性能仿真,