Physical layer multicasting with linear MIMO transceivers

@article{Shi2008PhysicalLM,
  title={Physical layer multicasting with linear MIMO transceivers},
  author={Shuying Shi and Martin Schubert and Holger Boche},
  journal={2008 42nd Annual Conference on Information Sciences and Systems},
  year={2008},
  pages={884-889}
}
This paper studies the problem of linear transceiver design for multicasting in multiuser multi-input-multiple-output (MIMO) systems. We focus on a single-group multicasting scenario and consider four optimization problems: 1) minimizing the total transmit power subject to a minimum mean square error (MMSE) constraint per user, 2) minimizing the worstcase weighted MMSE among all users subject to a total power constraint, 3) minimizing the total transmit power subject to a sum-MMSE constraint, 4… CONTINUE READING