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arXiv 1012.3323cs.ITmath-phmath.ITmath.MP
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关于MIMO系统的传递矩阵

On the transfer matrix of a MIMO system

Francois Bentosela, Horia D. Cornean, Bernard Fleury, Nicola Marchetti

摘要:

我们开发了一个确定性的从头算模型的多输入多输出(MIMO)无线信道的输入输出关系,从麦克斯韦方程组结合欧姆定律。主要的技术工具是散射和几何微扰理论。导出的关系可以使我们深入了解如何传播条件和多元素阵列的元素之间的耦合效应影响MIMO信道的属性,例如,它的容量和它的自由度的数量。

英文摘要:

We develop a deterministic ab-initio model for the input-output relationship of a multiple-input multiple-output (MIMO) wireless channel, starting from the Maxwell equations combined with Ohm's Law. The main technical tools are scattering and geometric perturbation theories. The derived relationship can lead us to a deep understanding of how the propagation conditions and the coupling effects between the elements of multiple-element arrays affect the properties of a MIMO channel, e.g. its capacity and its number of degrees of freedom.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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