Widely linear decision-feedback equalizer for time-dispersive linear MIMO channels

@article{Mattera2005WidelyLD,
  title={Widely linear decision-feedback equalizer for time-dispersive linear MIMO channels},
  author={Davide Mattera and Luigi Paura and Fabio Sterle},
  journal={IEEE Transactions on Signal Processing},
  year={2005},
  volume={53},
  pages={2525-2536}
}
The paper deals with the transmission over multiple-input/multiple-output channels exhibiting time-dispersion. A minimum mean-square error equalizer based on widely linear processing combined with the decision-feedback (DF) strategy is implemented via finite-impulse-response filters. The proposed equalizer provides considerable performance gain at the expense of a limited increase in computational complexity. The performance analysis has been carried out accounting for mismatch conditions… CONTINUE READING
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