spectrum2correlation3properties

说明：  m-k检验，用于进行m-k检验 突变所发生的时间(mk test, used for testing mk mutation occurred at a time)

说明：  基于常规波束形成和MVDR波束形成的非相干双声源的波达方向估计(The arithmetic solved the estimate of two signal s direction of arrival,based on the convention beam-former and MVDR beam-former.)

一本用于matlab学习的讲义，有助于快速掌握matlab的使用，方便matlab算法的开发(A used in matlab study notes, help to grasp the use of matlab, convenient matlab algorithm development )

this code do background subtraction subtracting all frames from first frame and show the result video and input video

The code is used for Homomorphic filtering

用来处理路径优化等问题的FLOYD等算法。(Used to deal with issues such as path optimization algorithm FLOYD, etc..)

Matlab 常用图像处理,包括图像相除、相乘、灰度线性变换、图像增强、降噪(matlab Common image processing, including image division, multiplication, gray linear transformation, image enhancement, noise reduction)

Fourier Matlab Basics. This file is for MATLAB Basics.

四分之一的汽车悬架模型simulink的s-function函数(Quarter of the vehicle suspension model)

采用mathcad编程实现的永磁同步电机设计的程序，利用mathcad计算得到的数据导入Ansoft中，利用有限元可以验证解析法实现的电机设计的正确性与有效性。(Mathcad programming using a permanent magnet synchronous motor design programs, data import use mathcad calculated Ansoft, the use of finite element can verify the correctness and validity of the analytical method to achieve the motor design.)