This shows how to estimate both the angles of arrival (AOA) and the polarizations of incoming planear waves with an uniforms linear array of crossed dipoles.
论述了利用交叉偶极子均匀线阵进行多信号到达角与极化参量联合估计的方法。
When the double and array dipoles are put in the conductive media, the formula of radiation field of them have been derived from vector potential equation of single dipole.
利用电偶极子辐射场的矢势导出了阵列偶极子在导电媒质中辐射场的一般形式，所给出的公式不仅适用于近区、感应区，而且还适用于远区。
The current distribution on the dipoles and the radar cross-section (RCS) of the array in consideration of the interaction among dipoles are obtained by the moment method.
在考虑振子互耦情况下，计算出振子上的电流分布，并得到阵列的雷达截面积（RCS）。
The directivity of curvilinear dipole is analysed by the basic principle of antenna array, the relationship between the directivity and the length of curvilinear dipoles is obtained.
本文利用天线阵基本原理近似分析了曲线振子的方向性系数，得到了方向性系数随曲线振子长度的变化关系，为曲线振子天线的进一步研究及设计提供参考。
In order to get low sidelobe pattern, the power distribution among dipoles must be approximated to the theoretical value and the array must well match with a feed network.
由分析公式和计算结果可以看出，为了获得低副瓣方向图，必须严格控制功分器网络的精度及使天线阵与馈线有良好匹配。
A new approach is presented by applying the H-shape two-array antenna of wide dipoles to replace director structure of short backfire antenna.
提出了用一种由宽偶极子构成的H型天线二元阵来取代短背射天线中的引向结构。
A new approach is presented by applying the H-shape two-array antenna of wide dipoles to replace director structure of short backfire antenna.
提出了用一种由宽偶极子构成的H型天线二元阵来取代短背射天线中的引向结构。
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