Face-Recognition-System-beldi

RGB和hsl两种格式的相互转换，在matlab下面实现(Conversion between RGB and hsl two formats)

Matlab编程实现FFT变换及频谱分析的程序代码（适合初学者加强理解）。（1)用Matlab产生正弦波,矩形波,以及白噪声信号，并显示各自时域波形图；(2)进行FFT变换，显示各自频谱图，其中采样率，频率、数据长度自选；(3)做出上述三种信号的均方根图谱,功率图谱,以及对数均方根图谱；(4)用IFFT傅立叶反变换恢复信号，并显示恢复的正弦信号时域波形图。(Matlab codes for FFT Understanding which contains sine wave,rectangular wave and the reletaed frequency spectrum figure about MSE,Log,IFFT and so on.)

先进PID控制及其MATLAB仿真(刘金锟)(Advanced PID control and MATLAB simulation (Liu Jinkun))

基于Matlab Simulink的脉冲频率调制反馈系统(Pulse Frequency Modulation feedback system based on Matlab Simulink)

This program is an M-file of Chaotic version of Particle Swarm Optimization method.

HVP 介绍，是比较好的资料,要快哦HVPHVP(HVP introduction, is a better data, faster ohHVPHVP)

线性调频信号（LFM）的维格纳分布程序，用于信号的时频分析(wigner-ville distribution，time-frequency analysis)

完成了PLL锁相环路的产生和控制，其中输入为30kHz，输出为100kHz。(complete the PLL s function,convenent to produce and control,and the frequency of input source is 30kHz,the output is 100kHz)

在MATLAB环境下，对相位图和滤波后的图片进行三维展示。(In the MATLAB environment, the phase diagram and filtering after pictures for 3 d display.)

4MATLAB 7.0从入门到精通随书源码 很经典的书 程序应该也很有帮助(4MATLAB 7.0 from entry to the master source code with the classic book written procedures should also be helpful)