DOA

噪声信号产生软件，非常不错的，大家可以下载试试，一个简单产生白噪声的软件(Noise signal generator software, very good, we can try to download a simple software generates white noise)

Matlab code On Fruit quality grading

心电信号QRS波的R波检测，用了阈值的方法，自适应修改阈值，域加窗定位R波幅度(QRS wave of ECG R-wave detection, using a threshold approach, adaptive modification threshold, domain windowed positioning R-wave amplitude)

利用DCT变换对灰度图像进行压缩，求出压缩比；对比不同压缩比的图像。(DCT transform using grayscale image compression, the compression ratio obtained compare different compression ratio of the image.)

几种常见稀疏恢复算法的matlab代码，包括FOCUSS算法，匹配追踪类算法等(Several common sparse recovery algorithm)

matlba语言编写，可以实现多个excel文件的合并。(matlba language, can be combined to achieve multiple excel files.)

MATLAB book for phy (Matlab book for phy)

Cours de Matlab tres bon ource

将元素写成VTK文件，一般是元胞数组，可以实现VTK数据的读写(Elements written in VTK file general cellular array can achieve VTK data read and write)

it is most usefull project for students which are the programmers