【摘要】 导弹天线罩是用来保护位于高速飞行的导弹前端的天线系统免受外界影响的一种装置,为研究导弹天线罩对天线性能所造成的影响,该文在运用平面波谱-表面积分法分析天线罩综合电性能基础上,详细讨论了为获取带罩导弹远场辐射方向图所采用的数值算法中的积分区域的确定。更多还原

【Abstract】 Missile radome is a device for protecting the antenna system from influence of outside airflow when missile is flying with high speed. But the radome itself will produce some inverse effect on the property of antenna indeed, and the far directional pattern of radome could be used to assess the affect of the property by means of a numerical method. Based on the "plane wave spectrum surface integration" method, the electric property of the radorne is analyzed and the method how to determine the integral area for numerical calculation of the pattern is presented in the paper.更多还原