Quelques propriétés d ’ un approximant de l ’ information mutuelle des canaux MIMO de Rice bi-corrélés

@inproceedings{Dumont2007QuelquesPD,
  title={Quelques propri{\'e}t{\'e}s d ’ un approximant de l ’ information mutuelle des canaux MIMO de Rice bi-corr{\'e}l{\'e}s},
  author={Julien Dumont and Walid Hachem and Samson Lasaulce and Philippe Loubaton and Jamal Najim},
  year={2007}
}
We address the evaluation problem of the capacity achieving input covariance matrices of correlated MIMO Rician channels. This issue can be solved using high cost numerical methods based on Monte Carlo simulations. In [2] and [1], we showed that the ergodic mutual information of such channels can be approximated by a simpler term defined as its limit when the number of transmit and receive antennas converge to +∞ at the same rate. In [1], we have proposed a computationally attractive iterative… CONTINUE READING
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