MATLAB-usefull-function-in-all

估计光流的经典算法B&A，通过测试可以运行，但运行时，占用内存过大，如果出现警告请详细查看readme(Estimates the optical flow for standard test sequences using H&S algorithm)

说明：  matlab图形界面设计(GUI)dfdfdfs(matlab gui)

图论中最短路径算法Dijkstra算法实现，很有用的(Shortest path algorithm Dijkstra algorithm in graph theory, useful)

讲述的是OFDM的基本知识还有一些基本的源程序代码，适合通讯类的初学者(Is about the basics of OFDM and some basic source code, suitable for beginners communications)

這是最新OFDM的完整文件教材 是目前國內許多教授授課時使用的 內容很充實，從OFDM的原理到同步、調變、數位電視，都有完善的說明(This is the latest OFDM complete documentation is currently teaching professors teach the use of the content is very rich OFDM from the principle of synchronous modulation, digital TV, a comprehensive note)

matlab的初学者可以借鉴的程序，产生简单的信号(matlab beginner can learn from the process, resulting in a simple signal)

菜单的仿真，通过修改菜单可以修改自己需要修改的参数，例如PID(Simulation menu, the menu can be modified by modifying the need to modify the parameters of their own, such as PID)

卡尔曼滤波matlab源代码,提供了详细的代码(the .m file provides the detail process of kalman filter,also includes the explanation)

模拟退火算法实现、主成分分析实现及线性回归分析等(Simulated annealing algorithm implementation, implementation of principal component analysis and linear regression analysis)

The Root MUSIC method for frequency estimation