s波段用矩形分环谐振器序接电磁斗篷的设计

Q3 Engineering

AIMS Electronics and Electrical Engineering Pub Date : 2022-01-01 DOI:10.3934/electreng.2022023

K. Srilatha, B. Madhav, J. Krishna, Y. V. N. R. Swamy Banothu, A. Badisa

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引用次数: 1

摘要

设计并分析了一种采用分环谐振器串联的电磁隐形斗篷。该斗篷由一组分裂环谐振器网络组成，其工作频率为3ghz。分环谐振器与传输线连接，并缠绕在圆柱形物体上。与电磁波耦合的斗篷在圆柱形物体周围传输，并被接收到传输的另一侧。对两种情况下的散射截面(SCS)进行了分析。利用SRRs减小了被遮蔽物体的总散射截面。仿真结果与实测结果吻合较好。传输线连接的SRR斗篷对于s波段应用非常有用，特别是在3ghz共振下。

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Design of electromagnetic cloak with sequentially connected rectangular split ring resonators for S-band applications

An electromagnetic (EM) invisible cloak is designed and analyzed with serially interconnected split ring resonators (SRRs). The cloak consists of an array of a network of split ring resonators which operates at a 3 GHz resonating frequency. The split ring resonators are connected with transmission line and are wrapped around the cylindrical object. Cloak coupled with EM waves gets transferred around the cylindrical object and received to the other side of transmission. Scattering cross section (SCS) is analyzed for both cases, which results in the effect of resonance. The total scattering cross section of the cloaked object is reduced by using SRRs. The simulated and measured results are in great agreement with each other. The transmission-line-connected SRR cloak is useful for S-band applications specifically at 3 GHz resonance.

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来源期刊

AIMS Electronics and Electrical Engineering Engineering-Control and Systems Engineering

CiteScore

2.40

自引率

0.00%

发文量

审稿时长

8 weeks