state-estimation

采用高诗法来计算积分，此算法提高了精度。(we computer intergration by the gauss method ,which improve the precision compared with others.)

给出任意两点的坐标，求出通过这些点的最短回路。(Given the coordinates of any two points, find the shortest circuit through these points.)

粗糙集的基本算法，包括数据补齐，属性约简，值约简，规则生成，非常实用。(Rough set theory is a new mathematical approach to imperfect knowledge. The problem of imperfect knowledge has been tackled for a long time by philosophers, logicians and mathematicians. Recently it became also a crucial issue for computer scientists, particularly in the area of artificial intelligence. )

MIT course- Introduction to Matlab assignment 1

复杂网络社团划分算法中的模拟退火算法，ｍａｔｌａｂ实现的(Complex network of associations into the simulated annealing algorithm, matlab implementation)

提出基于优化K-最近邻域分类器(K-Nearest Neighbor Classifier,KNNC)的轴承故障模式识别方(proposed K-Nearest Neighbor Classifier（KNNC）， diagnosing method)

-Matlab_digital signal processingg -

边缘检测的MATLAB程序源代码，检测8位的图片(Edge detection of the MATLAB source code, testing the 8 Photos)

仿真信号，及其对其进行故障诊断的方法程序，可用于实际信号的分析(Simulated signals, and its method of fault diagnosis procedures can be used for the actual analysis of the signal)

粗糙集函数，用于实现最基本的粗糙集函数的基本功能(rough set)