摘要
采用补偿法分析非均匀地面对偶极子天线辐射场的影响,推导出非均匀地面上垂直偶极子和水平偶极子的辐射场表达式。利用该公式及矩量法可以计算出处于非均匀地面环境下的各种线天线辐射场。并利用上述公式计算了几种典型非均匀地面对简单干涉仪测向误差的影响。
In this paper, the inhomogeneous ground＇s influence on the dipole antenna radiation field is discussed. The more exact radiation field expression of vertical dipole and horizon dipole on the inhomogeneous ground are derived. The formula can be applied to analyze the influence of the inhomogeneous ground on other antenna with more complicated structure.
出处
《电波科学学报》
EI
CSCD
北大核心
2008年第5期873-876,共4页
Chinese Journal of Radio Science
关键词
非均匀
干涉仪
inhomogeneous
interferometer method
