摘要
为解决复杂环境条件下机载、车载天线的分析问题,以矩量法(MOM)与一致性几何绕射理论(UTD)为基础,采用线面结合基函数,综合考虑UTD效应,提出了一种电大导体附近线面结合天线的高低频混合(MOM-UTD)分析方法。
In order to solve the analysis problem of airborne and vehicle-mounted antennas in complex environment, based on the method of moments（MOM） and the uniform geometrical theory of diffraction（UTD）, using the MOM wire-surface model, considering UTD effect, a hybrid approach（MOM-UTD） for the analysis of wire-surface combined antennas near electrically large conductor is presented.
关键词
线面结合天线
MOM-UTD
基函数
载体天线
电大系统
wire-surface combined antenna
MOM-UTD
basis function
onboard antenna
electrically large system
