| abstract |
Systems and methods are described for increasing channel space diversity through the use of channel selectivity metrics in multi-user (MU) multi-antenna system (MAS) transmission ("MU-MAS"). The proposed methods are i) antenna selection, ii) user selection, iii) transmit power balance. All three methods, or any combination thereof, are shown to provide significant performance gains in DIDO systems in practical propagation scenarios. [Selection] Figure 1 |