Copy-of-coding

对脑电信号进行滤波、快速傅里叶变换（FFT）及自相关、互相关计算，以观察每一通道脑电的相关性(On EEG filtering, fast Fourier transform (FFT) and autocorrelation, cross correlation calculation, in order to observe the correlation of each channel EEG)

基于MATLAB的遗传算法实现，或许对你有所帮助，(Genetic Algorithm Based on MATLAB implementation, may be helpful to you,)

this is the mat program for library

说明：  人脸定位的MATLAB源程序，希望对做图象处理的同志有帮助。(Face positioning MATLAB source, and I hope to do the image processing to help comrades.)

This is a file.m (Matlab) with the Lagrange method

The sourcecode of Universally-Convergent Squared-Operator Iteration Methods for fig5 using SOM

K-means算法MATLAB仿真，利用一副图像作为数据实现K聚类算法仿真(K-means algorithm, MATLAB simulation)

Recursive stochastic forecaster k steps ahead of AR(1) time series given initial value & computation of stepwise dynamic multiplier

《Matlab遗传算法工具箱及应用》源码,含书中部分的算例。方便初学者参考使用。(Matlab genetic algorithm toolbox and its application source code, including the part in the book example.Easy for beginners to use and reference.)

When we decimate the signal, only the sampling rate decreases but the frequency content remains same