...龙源期刊网 关键词：互耦效应;八木天线;矩量法;Hallen方程 [gap=746]Keywords：coupling effects;Yagi antenna;moment methods;Hallen equations ...
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To analyses the current distribution characteristic of line-antenna usually uses the basic moment methods.
线天线的电流分布特性通常采用基本矩量法进行分析。
参考来源 - 基于小波矩量法的线天线分析·2,447,543篇论文数据，部分数据来源于NoteExpress
The reflective characters of Vlasov antenna are studied with Moment Methods, and the results show that the total reflected energy is less than 0.25%.
利用矩量法计算了天线的反射系数，表明该天线有较小的反射，总的能量反射小于0.25％；
It is of both theoretical and practical importance to reduce the storage and CPU time of moment methods by utilizing the geometrical and physical features of the scatterer.
利用散射体的几何和物理特征，减少用矩量法求解散射场过程中所需要的存储量和计算时间，是当前具有理论和实际意义的重要课题。
The bistatic radar scattering section of levitated globular reflector is worked out with moment methods. The results are analyzed, and its scattering characteristics are summarized up.
采用矩量分析方法，求出了空飘球的双基地雷达反射截面，分析了计算结果，总结了空飘球的散射特性。
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