IIR

设计一个低通滤波系统，任意输入三个频率使输入的信号中留下频率最低的 一个分量。(Designed a low-pass filter system, indiscriminate importation of the three input signal frequency so that left one of the lowest frequency component.)

用MATLAB编写的图像最小外接矩形拟合代码(MATLAB prepared by the image minimum exterior rectangle fitting code)

说明：  KPCA降维处理，完整的运行程序，包括数据和参考文献(KPCA dimensionality reduction processing, complete operating procedures, including data and references)

matlab粗糙集程序 以上程序都在matlab2011a中调试通过(matlab rough set procedures above procedures are debugging through in matlab2011a)

OFDM系统下，系统容量和系统信干比的关系曲线(OFDM system, the system capacity and system signal to interference ratio curve)

approximate solutions of 4th order ODE using the Runge–Kutta method (RK4)

RLS程序代码，经测试绝对能用，大家一起分享(RLS)

图形图像的峰值信噪比和归一化相关系数matlab编程源代码(Graphic image of the peak signal to noise ratio and normalized correlation coefficient of matlab programming source code)

SVPWM的matlab程序实现，源程序逐句有注释。(SVPWM matlab program implementation, the source was previously published annotated.)

我自己编写的用遗传算法寻找KSW最佳二维阈值，搞噪效果很好。(I prepared using genetic algorithm to find the best 2D Threshold KSW, engage in noise with good results.)