Distributed resource allocation in MIMO OFDMA networks with statistical CSIT

@article{Pischella2009DistributedRA,
  title={Distributed resource allocation in MIMO OFDMA networks with statistical CSIT},
  author={Mylene Pischella and Jean-Claude Belfiore},
  journal={2009 IEEE 10th Workshop on Signal Processing Advances in Wireless Communications},
  year={2009},
  pages={126-130}
}
This paper addresses the Margin Adaptive (MA) problem in MIMO OFDMA multi-cell networks, when the transmitter only has statistical Channel State Information. Resource allocation is distributed within each Base Station. A distributed convergence criterion for power control is determined and included within iterative power allocation. An approximate analytical expression is obtained for the outage capacity, as a function of the SNR and of the outage probability. It turns the MA problem into a… CONTINUE READING