app1

说明：  基于离散趋近率的滑模变结构控制MATLAB程序(Based on the convergence rate of discrete sliding mode variable structure control MATLAB program)

matlab环境下模拟单服务台排队，通过程序设置到到银行排队办业务的人的人数及时间间隔，计算平均每个人需要等待的时间。(set the number of the queue，and the time between each comer ,it will calculate the average waiting time of each person)

This is the matlab implementation of DCT based illumination normalization technique.

half band filter code

2019meisaiCti,zheshinimeiyouguodequanzinbanben(2019meisaiCti_fanyiban)

本程序是使用MATLAB语言采用迎风格式解对流方程，对流方程在工程上有很广泛的应用，而迎风格式的精度比较高还包括用跳点格式解扩散方程的初值问题，所以有两个程序 (This procedure is to use the MATLAB language solution using upwind convection equation, the convection equations in engineering, there is a wide range of applications, and the accuracy of upwind scheme also includes a relatively high point format with jump-diffusion equation solution of the initial value problem, so there are two procedures)

用matlab画正玄函数的图形以及变化，包括FFT 加白噪声。(Matlab draw with the graphics functions are mysterious as well as the changes, including FFT plus white noise.)

fibonacci for find roots

Sparse representation

建立vonkarman自相关函数的随机介质程序(A random medium program for establishing vonkarman auto correlation function)