Metamaterial-inspired UWB MIMO antenna with polarization diversity

IF 3 3区计算机科学 Q2 ENGINEERING, ELECTRICAL & ELECTRONIC

Aeu-International Journal of Electronics and Communications Pub Date : 2024-09-07 DOI:10.1016/j.aeue.2024.155518

Prashant Chaudhary , Ashwani Kumar , Ravi Kumar Arya , Maifuz Ali

引用次数: 0

Abstract

This work presents an innovative Ultra-Wideband (UWB) antenna design inspired by metamaterials. The antenna features spatial and polarization diversity, operating efficiently over a broad frequency range of 3.3 to 13.84 GHz. The design consists of four orthogonally arranged monopoles in a co-planar setup, meticulously engineered with ground plane slots to mitigate mutual coupling effects. The antenna demonstrates resilient performance, maintaining mutual coupling isolation exceeding 14 dB between its radiating elements for most of the operating band.

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具有极化分集功能的超材料启发式 UWB MIMO 天线

这项研究提出了一种受超材料启发的创新型超宽带（UWB）天线设计。该天线具有空间和极化分集功能，可在 3.3 至 13.84 千兆赫的宽频率范围内高效工作。该设计由共平面设置中四个正交排列的单极子组成，精心设计的地平面槽可减轻相互耦合效应。该天线具有弹性性能，在大部分工作频段内，其辐射元件之间的相互耦合隔离度超过 14 dB。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Aeu-International Journal of Electronics and Communications 工程技术-电信学

CiteScore

6.90

自引率

18.80%

发文量

292

审稿时长

4.9 months

期刊介绍： AEÜ is an international scientific journal which publishes both original works and invited tutorials. The journal''s scope covers all aspects of theory and design of circuits, systems and devices for electronics, signal processing, and communication, including: signal and system theory, digital signal processing network theory and circuit design information theory, communication theory and techniques, modulation, source and channel coding switching theory and techniques, communication protocols optical communications microwave theory and techniques, radar, sonar antennas, wave propagation AEÜ publishes full papers and letters with very short turn around time but a high standard review process. Review cycles are typically finished within twelve weeks by application of modern electronic communication facilities.