pufenxi

本程序用通过归一化的方法来实现sobe1算法，是sobel的边缘检测算法的具体实现。(The procedure used by one of the method to implement sobe1 algorithm is sobel the edge of the realization of the detection algorithms. )

这是一个计算复杂网络参数closeness centrality 的程序，已调试(this program is used to caltulate closeness centrality)

IIR Filter Nth Order Implementation Code

对人行走时的微动特性进行了分析，采用时频分析技术展示了人行走的微多普勒效应，与国外相应分析文章结论一致。(Fretting characteristics of people walking were analyzed, using frequency analysis when the micro-Doppler effect shows people walking, consistent with the analysis of the article corresponding foreign conclusions)

matlab script that detects a contour

基于二维激光位移传感器的钢轨磨耗动态检测系统(Simple and fast rail wear measurement method based on structured light)

simulink实例仿真源码应有尽有，通信方向在学习Simulink的可以参考一下！(The simulation simulink source everything, communication, direction in learning Simulink that can refer to!)

SIFT算法,用MATLAB编写,不错的参考资料(SIFT algorithm, using MATLAB to prepare, a good reference)

生成圆的小程序，可根据矩阵的分布来生成随机圆(A small program to generate a round, according to the matrix to generate a random distribution of circular)

使用对称秩1算法求解无约束问题 输入包括初始点，目标函数和梯度 输出包括最优点最优解和迭代次数(Rank 1 using symmetric algorithms for unconstrained problems including initial entry points, the objective function and the gradient of the output, including the most optimal solution and the advantages of iterations)