文章基本信息

标题：Nature Inspired Sunflower Shaped Microstrip Antenna for Wideband Performance
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作者：Pushpendra Singh ; Kanad Ray ; Sanyog Rawat 等
期刊名称：International Journal of Computer Information Systems and Industrial Management Applications
印刷版ISSN：2150-7988
电子版ISSN：2150-7988
出版年度：2017
卷号：9
页码：1-8
出版社：Machine Intelligence Research Labs (MIR Labs)
摘要：This paper presents the design, analysis and synthesis of a high frequency nature-inspired broadband micro-strip patch antenna. It is based on the sunflower structure with particular type of the spirals which are frequently found in nature. The reason behind using sunflower structure is to explore whether we could replicate the properties of wideband performance, uniform and stable distribution of electromagnetic energy obtained in natural structure, successfully translated to antenna technology. The proposed antenna geometry has simple structure so it satisfies the requirements of satellite communication in form of the reduced lobe level and stable radiation pattern. The design is using Computer Simulation Technology Microwave Studio and the geometry of proposed antenna offers impedance bandwidth of more than 5.44 GHz (12 GHz to 17.44 GHz) in the Ku Band.
关键词：Microstrip Antenna; sunflower spiral antenna; simulated result discussion; Parameter specification.