timesyn

m-fsk modulation and de modulation

说明：  产生相机模拟实验标定板，行数，列数以及间距有自己设定，例如（张正友标定板（9,11,25））.(Simulation produces the camera calibration board, the number of rows, columns and spacing of their own settings, such as (Zhang Zhengyou calibration plate (9,11,25)).)

计算网络边介数的matlab程序，适合于中小规模网络，大规模网络需要较长时间(Calculate the number of edges referral network matlab procedures, suitable for small and medium-sized networks, large-scale network takes a long time)

循环码的编码译码，以7，3循环码为例，有简单的文字提示(Cyclic code encoding decoding)

是一个小游戏，一大堆麻将牌堆在一起，然后按一定的规则，找到两个一样的(a game on Majiang)

one ring model in mimo system

这个是我个人编写的短时傅里叶变换的函数matlab.适用于语音压缩与语音分析.在其中可以加入一些自己的代码，即可改成phase vocoder(this is the STFT function which is wrote by myself(matlab). It is suit for speech compression and analyse. if you add some code in it, it can turn to a phase vocoder straightforward. )

这是基于matlab所编的有限元的弧长控制法案例，对大家了解弧长法很有益处(This is a matlab prepared by the finite element method based on arc length control case, for the understanding of the arc length method is very good)

说明：  采用信号处理算法中的经验模态分解可用于设备故障检测的信号特征提取(The signal processing algorithm can be used for equipment fault detection)

数值分析中，用弦截方法求解方程的根 (Numerical analysis, the strings cut method for solving equations with roots)