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利用matlab产生正弦信号，加噪声，分析其加噪前后的数字特征(Using matlab to produce a sinusoidal signal plus noise, and analyze the numbers before and after adding noise characteristics)

MATLAB 程序设计与应用，基本运算与函数(MATLAB program design and application of basic operations and functions)

simulink环境下的永磁同步电机的位置环控制，速度曲线为梯形曲线。(simulink environment of permanent magnet synchronous motor position loop control, the speed curve is a trapezoid curve.)

用于产生杂波的simulink模块，已经过验证，好用(For generating a clutter Simulink module, has already been verified, good use)

optisystem下光调制演示，包括AM调制和FM调制等(optisystem Modulation Demonstrate)

响应面法matlaB程序，大家可以下载。(RMS code)

FBG反射谱，要用的人会非常需要，需要的人可以看看，很不错的(FBG id1=fopen( lambdaCMT.txt , wt ) fid2=fopen( rhoCMT.txt , wt ) f1=inline( -i.*delta.*y1-k.*y2 , t , lambda , wk , delta , k , y1 , y2 ) f2=inline( -k.*y1+i.*delta.*y2 , t , lambda , wk , delta , k , y1 , y2 ) lambda=1547 while lambda<1552 t0=-501426 h=2.0057e+003 n=500 y1=1 y2=0 )

pca程序，PCA可以用于图像处理等方面(pca procedure)

主要介绍如何实现卷积和相关的界面演示，并可以自己编写信号，操作方便。(Describes how to implement convolution and correlation of the interface presentation, and you can write your own signal, easy to operate.)

把MATLAB与VB相结合使用,该文章详细介绍了思路和方法.(The combination of MATLAB with the use of VB, the article detailed the ideas and methods.)