face_detection

说明：  非常有用的源代码，已经通过调试，可以放心使用asasa(A very useful source code has been through the debugger, you can rest assured that the use of asasa)

Music composer and filter

录制一段自己的语音信号，并对录制的信号进行采样；画出采样后语音信号的时域波形和频谱图；通过matlab界面进行编程设计，界面方便人们操作( Their record a voice signal, and recording the signal is sampled draw sample after the time-domain waveform and frequency spectrum of the speech signal designed by matlab programming interface, easy for people to interface)

说明：  DSP入门：应用傅里叶变换对信号进行频谱分析(DSP basis: Implement of Fourier Transfer to analysis signals spectrum)

This file is simulation file for digital communication system.

用于解决合作对策问题模型matlab程序(Cooperative Strategy for solving the problem of model matlab program)

for edge filter. yoy can combain the matlab soft to BCB

一个SPWM的matlab模型，适合新手学习利用(A SPWM the matlab model, suitable for beginners to learn the use)

dividing human silhouette into 6 parts and calculate its centroid.

calculation of power system loss