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Synthesis of thinned planar antenna arrays using teaching-learning-based optimization

机译:基于教学优化的薄型平面天线阵列综合

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In this paper, the design of thinned planar antenna arrays of isotropic radiators with optimum side lobe level reduction is studied. The teaching-learning-based optimization (TLBO) method, a newly proposed global evolutionary optimization method, is used to determine an optimum set of turned-ON elements of thinned planar antenna arrays that provides a radiation pattern with optimum side lobe level reduction. The TLBO represents a new algorithm for optimization problems in antenna arrays design. It is shown that the TLBO provides results that are better than (or the same as) those obtained using other evolutionary algorithms.
机译:本文研究了具有最佳旁瓣电平降低特性的各向同性辐射器的薄型平面天线阵列的设计。基于教学学习的优化(TLBO)方法是一种新近提出的全局进化优化方法,用于确定变薄的平面天线阵列的导通元素的最佳集合,该集合可以提供具有最佳旁瓣电平降低的辐射方向图。 TLBO代表了一种新算法,用于解决天线阵列设计中的优化问题。结果表明,TLBO提供的结果优于(或与使用其他进化算法获得的结果相同)。

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