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，包含优化类的几个简单示例程序，这个有中文注释，看得明白，使用混沌与分形分析的例程，包括面积、周长、矩形度、伸长度。-The received signal is given eye and BER simulation systems, Calculate the multifractal trend fluctuation analysis, Optimization class contains several simple sa