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Radiation pattern synthesis of linear antenna arrays by amplitude tapering using Genetic Algorithm

机译:基于遗传算法的振幅渐减线性天线阵列辐射方向图综合。

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摘要

In this paper, the method of imposing nulls and side lobe suppression in the radiation pattern of an antenna array is discussed using Real Coded Genetic Algorithm (RGA). Linear symmetric antenna array is considered. The GA adjusts the excitation amplitude of each radiating element to impose a null in the desired direction. MATLAB is used to code GA in order to facilitate the realization. Various simulated results are presented by considering particular one and two desired nulls.
机译:在本文中,使用实数编码遗传算法(RGA)讨论了在天线阵列的辐射方向图上施加零陷和旁瓣抑制的方法。考虑线性对称天线阵列。 GA调整每个辐射元件的激发幅度,以在所需方向施加零点。 MATLAB用于对GA进行编码,以方便实现。通过考虑特定的一个和两个期望的空值来呈现各种模拟结果。

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