This paper describes a microstrip patch antenna embedded with SSRR structures in the ground plane for ISM applications. The antenna characteristics are suitably enhanced by incorporating the metamaterials, as these are directly etched in the ground, without disturbing its radiation patch. SSRR directly interacts with electric fields making it persuade out the left-handed behavior of metamaterials, which is usually stated by series capacitance and shunt inductance. Integration of genetic algorithm to the proposed metamaterials antenna yields an enhanced gain of 7.696 dBi with a size reduction of 16.89%.

中文翻译：

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基于遗传算法的基于超材料的Wi-Fi天线优化

本文介绍了一种在ISM地面上嵌入了SSRR结构的微带贴片天线。通过掺入超材料，可以适当地增强天线特性，因为这些超材料可以直接在地下蚀刻，而不会干扰其辐射斑。SSRR直接与电场相互作用，从而说服超材料的左手行为，通常用串联电容和并联电感表示。将遗传算法集成到拟议的超材料天线中可提高增益7.696 dBi，尺寸减小16.89％。