breakdetect

使用MATLAB进行对信号的加窗和dtft计算(Carried out using the MATLAB signal increases in the calculation window and dtft)

MATLAB simulation of 3-phase PWM rectifier. Sine PWM is used as modulation technique. Modulation index is 0.8.

Image Processing Low pass filtering High Pass filtering DCT Hartely the output is a real image

说明：  《精通MATLAB 7.0混合编程》配套的源程序，本程序的调试环境为Windows XP + Matlab 6.5，个别程序在Matlab 7.0下调试通过(&quot Mastering MATLAB 7.0 Hybrid Programming&quot supporting source, the debugging environment for Windows XP+ Matlab 6.5, Matlab 7.0 for individual program through debugging)

该程序可将视频转化为单帧图像，程序较为简单，运行环境matlab7.0(This program can be converted into single frame video images, the program is simple, operating environment matlab7.0)

This code contain the gist descriptor in matlab

说明：  这是杨氏实验的实验仿真，，单色光，非单色光，代码已经修改过了，很好。(This is Young' s experiments are simulated, monochromatic, non-monochromatic light, the code has been modified, and very good.)

使用kalman滤波器估计异步电动机转速，仿真结果表明效果良好(use the kalman filter identify the speed of the asychronous moter,and the result is very good)

A viable particle swarm optimization to update algorithm, MATLAB code to run correctly simulation, ease of use

基于小波变换的语音信号系数提取，简单易懂(The coefficients of speech signal based on wavelet transform are extracted, It is easy to understand.)