Figure 4

Simulation area with different numbers of RRH ports, $r=\left(500/\sqrt{3}\right)\mathsf{\text{m}}$ , d = (500/3) m. Figure 4 shows the simulation area with 2-7 RRH ports in one macrocell, where $r=\left(500/\sqrt{3}\right)\mathsf{\text{m}}$ and d = (500/3) m.