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Análisis de Componentes Principales en Matlab

敝人最近整理的关于MatLab中的遗传算法工具箱Gads的资料，不敢独享，希望能起到一定的帮助作用(myself recently finishing on the MatLab genetic algorithm toolbox Gads information, not exclusive, hope to play a helpful role)

ADVANTAGE: The main advantage of the NLMS algorithm over the LMS algorithm is the faster convergence for correlated[11] and whitened input and the stableness of the output with the varying range of values independent input data[12]. And to implement a shift input of data the NLMS require additional addition, Multiplication and division over the LMS algorithm.

一个非线性制实例,采用ANN-PID实现一非线性系统控制(An example of nonlinear system was controled by software ANN-PID with using the matlab program)

基于灰度膨胀的matlab指纹分割程序，效果不错。来自cubs (a good fingerprint segmenting programme,form cubs)

说明：  主要介绍matlab的图像处理、虚拟现实、地图制作三个工具箱(Introduces the matlab image processing, virtual reality, the production of three map Toolbox)

用复化梯形公式、复化Simpaon公式、复化Gauss-legendre公式计算定积分的例子(Trapezoid formula with complex, complex of Simpaon formula, complex formula of Gauss-legendre example of the definite integral)

数字控制系统仿真与综合应用：设控制对象为 W1=10/s(1+0.1s)(1+0.05s),采样周期T=0.2s。 （1）采用零阶保持器，将W1(s)转换成W1(z),串接一个计算机调节模型D(z)组成一个典型的数字反馈系统。分别用仿真方法得到系统在单位阶跃输入作用下的响应和系统在单位速度输入时的输出响应。 (Digital control system simulation and comprehensive application: set control object for W1 = 10/s (1+ 0.1 s) (1+ 0.05 s), the sampling period T = 0.2 s. (1) the zero order keep device, will W1 (s) convert W1 (z), the combination of a computer adjusting model D (z) composed of a typical digital feedback system. The simulation method were used to get in the unit step input system under the action of response and system in the unit of output response speed input. )

根据加噪声的音乐信号，设计合适的滤波器，对原有信号进行滤波，去除噪声，实现滤波功能。(According to the signal plus noise music, design the appropriate filter, the original signal is filtered to remove noise, the filtering function.)

说明：  在matlab里实现三维仿真布里渊散射信号随温度变化的趋势，(Achieved in three-dimensional simulation matlab Brillouin scattering signal with the temperature change trend,)