diode

对音频的前200个点做8bit量化，使用3三种量化方法，可以进行对比(Former 200-point audio quantization do 8bit)

This program was to recognize number plate region only from an image.

说明：  一个简单但是很有意思的代码。可以实现阳历和阴历的转换。并且能够查询阴历。(A simple but very interesting code. Can achieve the conversion solar and lunar calendars. And the ability to check the lunar calendar.)

基于自回归,全极点的AR模型,对随机信号的进行的功率谱估计。(Based on the autoregressive all-pole AR model estimated the conducted power spectrum of the random signal.)

基于蚁群算法的最优潮流计算，包含m文件及源代码(The optimal power flow calculation based on ant colony algorithm, including m file and source code)

基于阈值法的图像分割matlab程序，自己编写的可以运行，并且效果良好(Threshold method based on image segmentation matlab program, I have written you can run, and good results)

《MATLAB小波分析超级学习手册》随书光盘，《MATLAB小波分析超级学习手册》对小波分析在MATLAB中的应用进行了详细的介绍，全书以小波为主题展开叙述，不仅对小波理论有详细的介绍，而且将理论与实际相结合，列举了数百个利用小波方法来处理信息的综合算例，这些算例均可在MATLAB R2013a版本中运行。(" MATLAB wavelet analysis super-learning Handbook" CD with the book, " MATLAB wavelet analysis super-Learning Handbook" on wavelet analysis in MATLAB applications are described in detail, the book describes the wavelet for themes, not only for wavelet theory is described in detail and will combine theory and practice, lists hundreds of ways to process information using wavelet comprehensive examples, these examples can be run in MATLAB R2013a release.)

说明：  本程序为粗糙集属性约简的算法！如有做这方面的请下载！(this is a good program!if anyone need this, please load down!)

It s a code of sliding mode coulomb friction

说明：  能够实现电力系统信号得EEMD分解，可用于电力系统低频振荡信号分解(It can realize EEMD decomposition of power system signals and can be used for power system low frequency oscillation signal decomposition)