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A Genetic Algorithms based detector for MIMO STBC systems

机译:基于遗传算法的MIMO STBC系统检测器

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摘要

This paper proposes a new STBC MIMO detector based on Genetic Algorithms (GA) that can approach the performances of an optimal detector based on the maximum likelihood detector (MLD). This detector is a hybridization between the GA and a linear detector such as ZF or MMSE detector. The optimization of the parameters of the GA can significantly improve performances. Our detector was compared with other equivalent detectors. The results show that our proposed algorithm gives better performance.
机译:本文提出了一种基于遗传算法(GA)的新型STBC MIMO检测器,该检测器可以接近基于最大似然检测器(MLD)的最优检测器的性能。该检测器是GA和线性检测器(例如ZF或MMSE检测器)之间的混合体。 GA参数的优化可以显着提高性能。我们的探测器与其他等效探测器进行了比较。结果表明,本文提出的算法具有更好的性能。

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