SEP-Protocol-in-Matlab

扩展kalman滤波,目标在y轴上运动，传感器平台沿y轴方向运动，初学kalman不错。 ( Extended kalman filtering, target y-axis motion sensor platform along the y-axis motion)

说明：  椭圆的拟合 MATLAB源代码 很强大！(Fitting elliptical MATLAB source code is very powerful!)

EM algorithm for finding optimal value that represents parameters in the algorithm

Solving Schrodinger for a quantom well

音频信号短时傅里叶变换，采用汉明窗 音频信号短时傅里叶变换，采用汉明窗(waveread stft window：hamming)

In this code we used a fingerprint as cover and a text image as hidden image by using wdt to enhance security for sending our text.

数字图像处理（matlab版）小波变换程序(wavelet)

三相正弦脉宽调制，可以自由设定调制比，脉冲数，可以观察波形(Three-phase sinusoidal pulse width modulation, can freely set the modulation ratio, pulse a few, you can observe the waveform)

模糊聚类程序，只需把数据输入运行就可以得出你想要的结果，很简单，很方便(Fuzzy clustering procedure, simply enter data into operation can be drawn on the results you want is very simple, very convenient)

自己编写的logistic程序，简单明了速度快(I have written a logistic procedure, simple fast)