edgedetect

国际数模竞赛的基础教程，供参加比赛的人学习(The basis of the number of Tutorials modeling contest for those who participate in the competition study)

it is program for chossing step size in lms

useful MATLAB tips for programmers

Gardner位同步算法的MATLAB仿真程序，里面包含了多个Gardner的MATLAB程序对于研究人员来说，具有重要价值。(Gardner, a synchronization algorithm of MATLAB simulation program, it contains more Gardner MATLAB programs for researchers, it has important value.)

关于FFT的一个例子，Short time FFT with octave smooth by Matthes(An example of FFT on, Short time FFT with octave smoothby Matthes)

Visual C++ Huffman Map Implementation

numerical analysis, use for matrix condition number (numerical analysis,use for matrix condition number )

program in matlab code

计算齿轮齿面接触强度和齿根弯曲强度安全系数（GB）(Calculate the safety factors of gear tooth contact strength and tooth root bending strength based on GB)

Controlling DC Motor with matlab simulink, the equetions are available.