wiener1

说明：  背景差分法对运动汽车的检测，对检测得到的汽车图像进行预处理和边缘提取(Background difference method for the detection of movement of motor vehicles, the vehicle has been detected image pre-processing and edge extraction)

GUI学习，可以更好的编写matlab_gui中的小程序。(study GUI to use MATLAB.)

matlab progrmas for FEM

Mesh Function finite element

partial autocorrelation plot to decide the order of arima model

SPEECH ADAPTIVE COMPRESSION USING COSINE PACKETS code

OLS估计，matlab环境的示例程序，学习时间序列分析的必备程序。(OLS estimates, matlab environment, sample programs, essential knowledge of econometrics.)

最近邻插值算法matlab实现，内含程序和说明，非常详细(The implementation of the nearest neighbor interpolation algorithm matlab)

说明：  本文件包含了M文件以及simulink产生伪随机码(This document contains M documents and generate pseudo-random code simulink)

已知n个城市之间的相互距离，现有一个推销员必须遍访这n个城市，并且每个城市只能访问一次，最后又必须返回出发城市。如何安排他对这些城市的访问次序，可使其旅行路线的总长度最短？ (Known n city between the distance, the existing of a salesman to be visited this n city, and each city can only be visited once, finally to return to the starting city. How to arrange for him to visit the city order, which can make the total length of the shortest travel route)