Fig. 3

The comparison of per-UE uplink SE, average SE and UE fairness of the proposed combining scheme with other combining schemes under different thresholds \(\gamma\), where M = 8, \(N=\) 30, \(K=\) 40, \(\tau _{\mathrm{p}}=\) 5, and \(\gamma =\) 0.5, 0.6, 0.7