利用matlab GUI实现的串口编程例子，有CDF三角函数曲线/三维曲线图，一种流形学习算法（很好用），主同步信号PSS在时域上的相关仿真，BP神经网络用于函数拟合与模式识别，pwm整流器的建模仿真。-Use serial programming examples matlab GUI implementation, There CDF trigonometric curve/3D graphs, A fluid manifold learning algorithm (good use), PSS primary synchronization signal in the time domain simulation related, BP neural network function fitting and pattern recognition, Modeling and simulation pwm rectifie.