外文资料里面的源代码，详细画出了时域和频域的相关图，给出接收信号眼图及系统仿真误码率，计算多重分形非趋势波动分析，具有丰富的参数选项,应用小区域方差对比，程序简单，仿真图是速度、距离、幅度三维图像，一种噪声辅助数据分析方法。- Foreign materials inside the source code, Correlation diagram shown in detail the time domain and frequency domain, The received signal is given eye and BER simulation systems, Calculate the multifractal trend fluctuation analysis, It has a wealth of parameter options, Application of small area variance comparison, simple procedures, FIG simulation speed, distance, amplitude three-dimensional image, A noise auxiliary data analysis method.