Maximum likelihood detection for quantized MIMO systems

@article{Mezghani2008MaximumLD,
  title={Maximum likelihood detection for quantized MIMO systems},
  author={Amine Mezghani and Mohamed-Seifeddine Khoufi and Josef A. Nossek},
  journal={2008 International ITG Workshop on Smart Antennas},
  year={2008},
  pages={278-284}
}
In this work, maximum likelihood-detection (ML-detection) for MIMO systems operating on quantized data is considered. It turns out that the optimal decision rule is generally intractable. Therefore, we propose a suboptimal solution with lower complexity. Assuming a Rayleigh fading MIMO environment, an upper bound on the error probability is derived for the case where the number of transmit and receive antennas are equal. Furthermore, we introduce a new performance measure that relates the… CONTINUE READING

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