sparseae_exercise

基于COM组件的VB与MATLAB混合编程实例，简单易懂，快速实现混编目的(COM-based components mixed VB and MATLAB programming examples, easy-to-read, fast mixed realize the purpose of)

说明：  ER: is the code for the Error Ratio metric performance for multi-objective optimization problems: ERtest is the code for no threshold value, whuile ERtest2 code with a thresho d value defined by the user

说明：  图像二值化，边缘提取包含sobel、log、canny等方法，还有图像直方图均衡化，对比度增强等(Image binarization, edge extraction includes sobel, log, canny and other methods, as well as image histogram equalization, contrast enhancement and so on.)

说明：  对心电信号进行预处理，肌电、工频干扰、相位漂移滤除，为后续分析做准备(The ECG signal is preprocessed, and the EMG, power frequency interference and phase drift are filtered out to prepare for the subsequent analysis)

butterworth高通滤波，里面有两个巴特沃斯高通滤波函数，我试过了，都可以用。(butterworth high-pass filtering, there are two high-pass Butterworth filter function, I tried, you can use.)

LDPC decoder simulation experiment Simulation, this a process using simulink, simulation diagram as shown in the diagram

PCA MATLAB CODE AND SLIDES

MATALAB BASEDSIMULATION IN DEC 2014

program to implement the sync interpolatiom

用matlab实现的基于非负矩阵分解NMF的聚类算法，已测试通过(NMF decomposition using clustering algorithm based on non-negative matrix matlab achieved, have been tested)