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基于SVR的非线性系统的辨识和校验，辨识信号为幅值为2的随机信号(Nonlinear systems based on SVR identification and validation, identification signal is a random signal amplitude of 2)

利用Matlab提供的firhalfband函数设计阶数为16、通阻带容限为0.0001的半带滤波器。 仿真测试滤波前后的信号时域图，绘制滤波器的频率响应特性图。( Matlab provides firhalfband function design of the order number is 16, stopband tolerance of 0.0001 half band filter. simulation test before and after filtering signal time domain graph, drawing filter frequency response characteristics of the figure.)

powell法求极值，根据课程老师布置的作业，其中包括黄金分割法，一维进退法(powell method)

从三维坐标初步观察两函数图形相交情况，对初学者有一定的帮助！！(zx)

winner2信道，多输入多输出无线通信的信道模型仿真(winner2 channel, multi-input multi-output wireless communication channel model simulation)

基于Matlab的分类器程序，采用最小误差判别准则(Classification program which based on Matlab, minimum error criterion)

一个很有意思的小程序，可以用于向对方表白哦。(A very interesting small program that can be used to declare each other oh.)

一篇国外的风力机非线性控制文章，很有参考意义。(A foreign wind turbine nonlinear control article, very useful.)

C++ Primer源代码C++ Primer源代码C++ Primer源代码(C++ Primer source)

利用matlab计算图像变化前后的信噪比！(Use the matlab to calculate the Signal to Noise Ratio!)