second

简单的粒子群算法，matlabR2010b测试可以使用，对于初学者是很好的程序(Simple particle swarm optimization algorithm, the matlabR2010b test can be used, for beginners is a very good program.)

Spectrum Analysis using FFT

this program do qam modulation and upsampling and downsampling and use raised cosine filteroj

多重分形去趋势交叉相关性分析，分析时间序列，如股市变动价格，PM2.5数据，外币汇率等(Multifractal detrending cross correlation analysis and analysis of time series, such as stock market variable price, PM2.5 data, foreign currency exchange rate, etc.)

说明：  lms/rls的自适应均衡算法仿真源代码,两个函数打包(lms/rls adaptive equalization algorithm simulation source code, two functions are packaged)

说明：  RBK Rao–Blackwellised particle filter 一种遝滤波器(RBK Rao–Blackwellised particle filter)

傅里叶级数和吉布斯现象的小程序，初学者可以观察吉布斯现象(Fourier series and gibbs phenomenon of small procedures, beginners can observe the gibbs phenomenon )

matlab遗传算法 matlab遗传算法matlab遗传算法matlab遗传算法matlab遗传算法(matlab genetic algorithm )

常用优化算法的matlab实现，如德杰斯特拉，弗洛伊德等。(Matlab optimization algorithm used to achieve, such as Dejene Stella, Freud and so on.)

the clustering gives a high level of understanding with the present number of data sets which do not have a common behaviour between one and the other