PCA

轴承外圈故障——利用小波变换检测轴承外环故障(Bearing outer ring failure- using wavelet transform outer bearing fault detection)

Partial-Fourier Reconstruction with POCS

在Matlab环境下，使用势场栅格法实现全局路径规划任务。(In the Matlab environment, using the potential grid method to achieve global path planning task.)

说明：  单个脉冲序列生成子程序 & 用脉冲响应不变法把模拟滤波器系数变换为数字滤波器系数的函数 (single pulse sequence generated subroutine)

segmentation of letters

一个可以提取图像轮廓的小程序，简单易懂，效果不是太好(An image contour can be extracted a small program, easy to understand, the effect is not too good)

基于谱聚类分区的matlab程序实现，可以运行。程序给出的是118标准IEEE算例。结果用图形显示很直观，有需要的可以借鉴。(Matlab program based on spectral clustering partition, you can run. The program gives 118 standard IEEE example. The results are graphically displays very intuitive, need to learn from.)

说明：  老师布置的一个project，里面有题目和源程序，能够识别十个数字。(Teacher arranged a project, which has subject and source, can identify 10 figures.)

对给定的长方矩阵用两种方法求其广义逆矩阵,分析其运算量。(Given its rectangular matrix generalized inverse matrix.)

基于EM算法的高斯混合模型参数估计Matlab算法，(EM algorithm-based parameter estimation of Gaussian mixture model)