PSO-for-solving-the-TSP

mark_minutia for fingerprint

对脉搏信号进行滤波处理后，再进行时域分析和频域分析，提取出脉搏信号的周期、峰值、频率等特征。(After filtering the pulse signal, time domain analysis and frequency domain analysis are carried out to extract the characteristics of pulse signal such as period, peak value and frequency.)

本程序画混沌的Chen系统,程序简单切运算速度快.(This procedure painting chaotic Chen system, the program simply cut operation is fast.)

这个程序源码是用来对pllpost进行仿真真的，该思想一种基于多方面的考虑 可直接使用。 (This program source code is used to pllpost simulation is really the thought based on various considerations can be used directly.)

说明：  使用MATLAB完成的经典的BPNN算法，在神经网络的课程学习上有很好的帮助(Use MATLAB to complete the BPNN classical algorithms, neural networks in the courses have a good help)

利用532nm激光雷达反演的消光后向散射系数、气溶胶消光系数的垂直廓线及气溶胶光学厚度(The use of 532nm lidar extinction to the vertical profiles of aerosol extinction coefficient, scattering coefficient and aerosol optical thickness)

现代信号处理第6章中的例子35，36，38可绘出相应图像(Modern Signal Processing Chapter 6 cases 35,36,38)

这是Matlab有关gui的一个资料，希望能对大家的工作有些许帮组(This is a Matlab-related information gui, I hope everyone can work a bit to help group)

Mie光散射原理matlab程序，计算简便。根据折射率，颗粒大小，光波长等参数可计算各个角度的光散射强度大小。(Mie light scattering principle matlab procedures, the calculation is simple. According to the refractive index, particle size, optical wavelength calculate various parameters such as the perspective of the size of the light scattering intensity.)

change from rgb to pgm file, for facial recognition