RD

说明：  绘制的Z图形，供了解MATLAB的可视化功能(z=sin(sqrt（x^2+y^2）)/(sqrt(x^2+y^2)))

matlab迭代法代码，很不错，值得看看(iterative method matlab code, very good, worth a look)

用MATLAB编写的巴特沃斯低通滤波器，可运行，参数可变(MATLAB prepared bart wo low-pass filter, can run, parameters variable)

整数规划的分枝定界法在MATLAB中的实现(integer programming branch of the profession in the realization of MATLAB)

心电信号R波检测的函数，包括降采样，滤波，希尔伯特包络提取三个预处理步骤。其中R波根据阈值检测，相对不应期要根据具体信号适当调整.(ECG R-wave detection functions, including down-sampling , filtering, Hilbert envelope extracted three pretreatment steps. Wherein R wave detection based on a threshold , the relative refractory period should be adjusted according to the specific signal . )

Project report on face recognition

现代信号处理中功率谱估计理论中改进的协方差算法。程序直观明了。(the algorithm in modern signal processing.)

source code to binarize image

说明：  利用MATLAB模拟二维海浪，直接运行即可。简单好用。(Using MATLAB to simulate two dimensional sea waves, it can run directly. It's easy to use.)

多输入多输出系统的多用户信号盲分离MATLAB程序。(multiple-input multiple-output system of multi-user Blind Signal Separation MATLAB program.)