Jose P. Gonzalez-Coma, Michael Joham, Paula Maria Castro, Luis Castedo. Power minimization in the multiuser MIMO-OFDM broadcast channel with imperfect CSI. In 22nd European Signal Processing Conference, EUSIPCO 2014, Lisbon, Portugal, September 1-5, 2014. pages 815-819, IEEE, 2014. [doi]
Abstract is missing.