980953.fig.008
Figure 8: shows the RMSE of 𝑅 using dithered quantization technique with 𝑅 0 = 5 0  m, 𝐾 = 1 0 d B , 𝛼 = 2 . 5 , and 𝜎 𝑛 = 4  dB for various values of 𝜖 . The plot shows the robustness of our estimation scheme due to a mismatch in the true value of 𝜖 and the estimated value of 𝜖 used by the CH.