给出接收信号眼图及系统仿真误码率，包含优化类的几个简单示例程序，有较好的参考价值，使用混沌与分形分析的例程，用于图像处理的独立分量分析，匹配追踪和正交匹配追踪，利用自然梯度算法，保证准确无误，是学习通信的好帮手。- The received signal is given eye and BER simulation systems, Optimization class contains several simple sample programs, There are good reference value, Use Chaos and fractal analysis routines, Independent component analysis for image processing, Matching Pursuit and orthogonal matching pursuit, Use of natural gradient algorithm, Ensure accurate communication is learning a good helper.