利用人工磁性材料减少MIMO天线的互耦

2009 13th International Symposium on Antenna Technology and Applied Electromagnetics and the Canadian Radio Science Meeting Pub Date : 2009-03-24 DOI:10.1109/ANTEMURSI.2009.4805043

Mohammed M. Bait Suwailam, M. Boybay, O. Ramahi

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引用次数: 27

摘要

为了减少多输入多输出(MIMO)系统中的互耦，本文采用了人工磁谐振器。分环谐振器(SRR)内含物被插入到间隔紧密的高姿态单极天线元件之间。结果表明，加入磁性内含物可以显著降低天线元件之间的相互耦合。磁性材料起绝缘体的作用，因此可以应用于各种天线应用中。

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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Mutual coupling reduction in MIMO antennas using artificial magnetic materials

In this paper, artificial magnetic resonators are used in order to reduce mutual coupling in Multiple-input Multiple-Output (MIMO) systems. Split-ring resonator (SRR) inclusions are inserted between closely-spaced high-profile monopole antenna elements. It is shown that mutual coupling between the antenna elements can be reduced significantly by incorporating such magnetic inclusions. The magnetic materials work as insulators, and thus can be applied in a variety of antenna applications.

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来源期刊

2009 13th International Symposium on Antenna Technology and Applied Electromagnetics and the Canadian Radio Science Meeting

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