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说明：  输入一串字符，统计其中各种字符：大小写字母、数字、空格、其他字符的个数(input string of characters, statistics on various characters : uppercase and lowercase letters, numbers, spaces, a number of other characters)

中央大学的hht变换程序，需要下载tbf时频工具箱(Central University hht transform the program, you need to download tbf frequency toolbox)

matlab初学者基本算法的代码，主要用于matlab初学者进行一些算法思路的设计与编码，对于初学者非常有用。(algorithm matlab code, mainly for matlab beginners some ideas of design and coding of algorithms, very useful for beginners.)

hi , i am a sudent in american- libanaise university

3 Digit BCD to 7 segment indicator decoder

ECT中用于加噪声条件下的重建程序以及计算灵敏度的matlab程序文件(It is used to add noise conditions in the reconstruction program for ECT)

离散二次线性系统最优控制问题的MAtlab 原程序代码(Discrete linear systems with quadratic optimal control problem of the original Matlab code)

说明：  rosenbrock是数值最优化里的一个重要算例，运用MATLAB编程测试算例(rosenbrock numerical optimization is an important example in using the MATLAB programming test examples)

基于Matlab H inf 鲁棒控制的设计 简述了 鲁棒控制器的基本思想,给出了运用Matlab鲁棒控制工具箱为假定空间桁架设计 鲁棒控制器的设计过程,同时也给出了控制器作用下闭环系统的分析结果(Robust control based on Matlab H inf robust controller design outlines the basic idea, given the use of Matlab robust control toolbox to assume that space truss design robust controller design process, but also gives the controller closed-loop system under analysis)

基于光流法的光流检测matlab算法，代码很详细，(Optical flow detection algorithm based on optical flow)