ARIMA

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

说明：  8阵列均匀线阵的方向图，很简单的程序，容易看懂(The pattern of 8-element uniform linear array is the simplest program, which is easy to understand)

高效修复图象的matlab程序,绝对的价值一流,搞图象修复要(Matlab efficient image restoration procedures, the absolute value of first-class and engage in image restoration to)

In this program we calculate the scattering field of a infinite rectangular surface. I use Physical Optic method and compare the result with exact solution.

this is very good for master students and use in communication system course

机器学习_斯坦福大学2013课后作业 正在学习，作业联系可以参考(Machine learning _ Stanford University 2013 Homework Are learning, you can refer to the operating contact)

现代信号处理，语音处理，matlab程序，LMS算法(matlab lms speech)

灰色pid,离散灰色系统,连续灰色系统,pid控制,灰色预测(gray pid, discrete gray, gray row, pid control, Gray forecast)

用matlab进行矩阵的分解，分别进行Lu矩阵分解、不完全LU分解、不完全cholesky分解和Cholesky分解(Decomposition of the matrix with matlab, respectively, Lu matrix factorization, incomplete LU decomposition, incomplete cholesky decomposition and Cholesky decomposition)

用matlab编写的一个人机界面，具有读取文件功能，操作按钮功能等(A matlab GUI program which can read file, operating button act.)