Figure 14From: Optimal blockwise subcarrier allocation policies in single-carrier FDMA uplink systemsBit error rate for a SC-FDMA system with CFO for the scenario N p = 128 , N u = 2 , and L = 8 . The CFO of each user is independently uniformly generated in [0,0.03]. The optimal block-sizes are b∗∈β∗ = {1,2,4,8}.Back to article page