用FDTD技术研究MIMO偶极子阵列天线的电磁参数

2019 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC) Pub Date : 2019-11-10 DOI:10.1109/IMOC43827.2019.9317615

C. G. Batista, C. G. do Rego

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引用次数: 0

摘要

在这项工作中，我们提出了由两个偶极子组成的MIMO天线阵列的初步结果。为了对天线进行表征，开发了FDTD求解器，计算了输入阻抗、反射系数、辐射方向图和s参数等重要电磁参数。此外，将MIMO信道容量估计为元件间距和信号频率的函数。

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Electromagnetic parametric study of a MIMO dipole array antenna by FDTD technique

In this work we present preliminary results for a MIMO antenna array comprising two dipoles. An FDTD solver was developed in order to characterize the antenna and computed important electromagnetic parameters such as input impedance, reflection coefficient, radiation patterns and S-parameters. Furthermore, the MIMO channel capacity is estimated as a function of elements distance separation and signal frequency.

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2019 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC)

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