DFTfftiir

EM algorithm for Gaussian mixture (EM_GM) learning is well known

用Matlab画圆柱圆台圆锥，方便快捷，易改动(Matlab draw with cylindrical conical frustum, convenient, easy changes)

gardner定时同步算法原理，环路滤波，插值算法(gardner timing synchronization algorithm principle)

BOOST库导论，介绍了BOOST库中一些重要的库。(Introduction BOOST library, the library introduced a number of important BOOST library.)

In this simulink model , baseband 8-ary PAM detection is simulated .A half-sine pulse shaped PAM signal is given as input to the detector.The received signal is matched filtered and down-sampled .The effects of symbol timing offset can be seen by varying the phase of down-sampling operation.The 8-ary PAM signal transmitted is recovered at the detector output.

用matlab编的一个关于蛇与梯子的游戏(Matlab code using a game about snakes and ladders)

说明：  一个不错的PLL matlab simulink 仿真，希望能帮到你(A good PLL matlab simulink simulation, hope you can help)

说明：  用于识别图片中有多少个圆。用户只要用windows下的画图随便画若干个圆（不能交叉，但是可以包含）。保存成256色的bmp格式，该程序就能判断出你画的图片上有多少个圆(Used to identify the picture in many circles. Users only need to use the windows painting random drawing under a number of round (can not cross, but it can contain). Save as 256 color bmp format, the program can determine the picture you draw the number of round)

在解光学常微分方程中的打靶法。可以结合MATLAB解方程。(Optical Solutions for Ordinary Differential Equations in the shooting method. MATLAB Solution of equations can be combined.)

第七章 IIR滤波器设计 数字滤波器：将输入序列通过一定运算，变换成输出序列的离散时间系统（数字网络）。 (Chapter 7 IIR filter design digital filters: input sequence is converted into the output sequence of discrete time system (Digital Network) through certain operations.)