Figure 9
From: A distributed power control and mode selection algorithm for D2D communications
Sum power and infeasibility in Scenario 1 (1 × 2 SIMO) when UE3 is closer to cell center. Required sum power and probability of infeasibility are shown with fixed SINR targets (1 × 2 SIMO) in Scenario 1 when the stationary interfering UE (UE3) is moved only to half-radius distance from the cell center (in the same angle as in Scenario 1). The sum power and infeasibility ratio is lower compared to Figure 7, since the sum interference is reduced in the system.