Figure 5From: Coordinated TDD-Underlay for Self-organizing Femtocells in Two-Tier Coexistence ScenariosAverage spectral efficiency. Average spectral efficiency at the tagged receiver for increasing density of interfering FU. We consider a Nakagami shape parameter m = 16 (that corresponds to the Rice parameters K = 14.8 dBm) and network radius of 100 m.Back to article page