VideoFingerPrinting

利用定义法求henon映射Lyapunov指数(Using the definition method the henon map Lyapunov exponent)

迭代学习控制的matlab程序，m文件结合simulink实现。(Iterative Learning Control matlab program, m file with simulink realization.)

改进的过零检测方法以及计算RMS有效值的MATLAB程序(Improved zero-crossing detection method and MATLAB program to calculate RMS value)

MATLAB检测图像中的多个圆，并且给出此圆的坐标和半径。(detect circle)

简要讲述用matlab解偏微分方程的基本步骤，有利于数学专业学生及要用到这项基本知识的编程人员(Briefly about the solution of partial differential equations with matlab basic steps to help students and to use mathematics to the basic knowledge of programming staff)

用MATLAB实现归一化图像处理功能函数。。。。。。。。。。。。。。(Normalized image processing functions)

iso14443标准part1和part2的中文版本（仅是部分内容的翻译），供大家参考。(ISO14443 standard part1 and part2 of the Chinese version (only part of the contents of the translation), for your reference.)

DV-hop与min-max相结合，使得计算量更小，在最后对结果求精，定位精度更高。(DV- hop combined with min- Max, makes a smaller amount of calculation, at the end of the refinement, positioning accuracy is higher. )

数字信号处理及MATLAB实现__第二版__学习辅导与习题详解_余成波，杨菁，杨如民主编_清华大学出版社_2010.07_(Digital signal processing and MATLAB to achieve the second edition __ __ _ Detailed study counseling and exercise Yucheng Bo, Yang Jing, Yang Rumin editor _ Tsinghua University Press _2010.07_)

说明：  L1_PCA降维,L1_ARPCA降维等算法介绍以及实现，可以直接跑，如有侵权，麻烦告知，谢谢(L1_PCA dimensionality reduction,L1_ARPCA dimensionality reduction algorithm introduction and implementation, can run directly, if there is infringement, please inform, thank you)