Human-Activity-Recognition

XFEM matlab code can do a single crack in elastic analysis

说明：  用matlab实现拟合的几个例子源码， ％x,y应是原始数据，下面的数据仅是为了说明问题而自设的示例数据。(Matlab fitting used to achieve a few examples of source code, x, y should be the raw data, the following data only to illustrate the problem of sample-based data.)

说明：  李亚普诺夫指数指数以及维数的两种算法，比较，及其举例应用(Lyapunov index and dimension index of the two algorithms, comparison, and example applications)

some examples to learn basic c++

8FSK基带调制解调系统实现（MATLAB）(8FSK baseband modem system implementation (MATLAB))

说明：  使用GS理论简单实现相位重建的算法，图片包含在内(Simple Phase Reconstruction Using GS Theory)

模拟数据分析处理的过程，应用simulink(simulink UU)

使用MATLAB对数字信号进行中值滤波，尤其可以对图像进行滤波处理(Use MATLAB digital signal filtering, in particular, the image can be filtered)

《matlab时尚编程百例》work40-69()

说明：  pso基本算法的代码，能满足最基本的需要，适合初学人员，便于理解(pso )