基于MATLAB的 M=64的QAM系统进行蒙特卡罗仿真-based on MATLAB M = 64 QAM systems Monte Carlo simulation

当M=4时，QAM的蒙特卡罗仿真程序，绘出误符号率和误码率曲线，并和理论曲线比较。-When M = 4 Shi, QAM of the Monte Carlo simulation program, draw the symbol error rate and bit error rate curve, and and the theoretical curves.