四阶Runge-Kutta法解常微分方程组

主要介绍几种函数的傅里叶变换，及傅里叶函数变换的matlab实现(Several functions introduced Fourier transform, and the Fourier transform matlab realization function)

一个基于声卡的基本信号发生器，可以产生正弦波、方波、三角波和双频波，本程序有良好的图形界面。(A sound card based signal generator can produce sine, square, triangle wave and dual wave, this program has a good graphical interface.)

首先由计算机产生[1,100]之间的随机整数，然后由用户猜测所产生的随机数。根据用户猜测的情况给出不同提示，如猜测的数大于产生的数，则显示“High”，小于则显示“Low”，等于则显示“You won”，同时退出游戏。用户最多可以猜7次。(First produced by the computer [1100] between a random integer, then by the user to guess generated random numbers. According to the user guesses are different tips, such as guess the number is greater than the number, then displays " High"," Low", smaller than the display to show " You won", at the same time to quit the game. The user can have up to7 guess.)

direct matrix inversion algorithm matlab code

image processing matlab BWFilter

Code to select a roi of an image and determine his mean and standar desviation for fluorescence images.

通过是与有限差分法，使用matalb模拟二维光子晶体(simulation of EM wave in two-dimensional photonic crystals using fdtd)

flood frequency analysis for matlab

Compute the far field pattern of an antenna under test using cylindrical near field data .

读取ecg信号的完整源代码，完整备注信息(original source code for ECG signal reading, with full notes)