16QAM Blind Equalization via Maximum Entropy Density Approximation Technique and Nonlinear Lagrange Multipliers

Figure 3

Performance comparison between equalization algorithms for a 16QAM source input going through channel1. The averaged results were obtained in 100 Monte Carlo trials for SNR = 20 dB. 𝜇_nonlinear=6∗10⁻⁴, 𝛽_nonlinear=2∗10⁻⁵, 𝜇_EntNew=1∗10⁻³, 𝛽_EntNew=1∗10⁻⁴, and 𝜇_𝐺=6∗10⁻⁵.