Fig. 5From: Distributed MMSE-based uplink receive combining, downlink transmit precoding and optimal power allocation in cell-free massive MIMO systemsUL SE of SE\(^{\mathrm{UL},1}\) (–) and SE\(^{\mathrm{UL},2}\) (- -) for different combining schemes with uniform, max-sum and max–min power allocationBack to article page