sample8

这是从国外网站下载的Nonlinear dynamical factor analysis Matlab 源代码(This is the website from outside of the Nonlinear dynamical factor analysis Matlab source code)

codes for particle swarm optimization

OFDM同步技术仿真，带有码间干扰和半码调制，多信道衰落。(OFDM synchronization technology simulation, inter-symbol interference and a half with code modulation, multichannel fading.)

遗传算法（Genetic Algorithm，GA）是通过对自然界中生物的遗传和优胜劣汰的进化过程进行模拟与抽象，进而形成的一种自适应全局随机优化搜索方法。遗传算法只需提供目标函数作为寻优信息，它从某一随机生成的初始群体出发，经过选择、交叉和变异等遗传操作后对个体进行适应度评价，保留适应度较强的个体遗传到子代种群中，经过多次的迭代计算求得最优个体，即问题的最优解。本程序采用遗传算法可求解微网优化运行。(Genetic Algorithm is an adaptive global by nature, genetic and biological survival of the fittest evolutionary process simulation and abstract, and thus the formation of stochastic optimization search method. Just provide genetic algorithm optimization objective function as an information, which is generated from a random initial population of departure, after genetic manipulation, such as selection, crossover and mutation of individuals fitness evaluation, retained a strong individual genetic fitness to child on behalf of the population, after several iterations of computing the optimal solution to get the optimal individual, that is the problem. This program uses a genetic algorithm to solve the optimal operation of the micro-network.)

说明：  去噪方法 EMD和小波去噪 降低数据波动(Denoising Method, EMD and Wavelet, to reduce the fluctuation of data)

turbo coding few files part 2

example of matlab code to calculate a Fitzhug Nagumo system of equation

说明：  LMS 和 NLMS 算法的比较，用于system identification对在学习随机过程，信号处理，滤波器的人有帮助.(LMS compared with NLAM algorithm for system identification)

对大量数据进行pca分析，得到表达信息的重要成分，压缩数据(PCA)

这是一个永磁同步电机直接转矩控制的例程，包含mdl文件以及m文件，可直接运行(This is a permanent magnet synchronous motor direct torque control routines, including MDL files and M files, can be directly run.)