Fig5x37

此函数为支持向量机核函数的参数matlab程序(This function support vector machine kernel function parameters matlab program)

说明：  根据轴承实验数据，处理轴承内外圈的实验数据，根据频谱进行数据分析。(According to the bearing experimental data, the experimental data of bearing inner and outer rings are processed, and the data are analyzed according to the spectrum.)

说明：  这份资料是关于MATLAB的初级介绍，对于初学者非常实用，如果想快速学会使用matlab,建议大家先看看这份资料。谢谢！(This information is on the MATLAB primary introduction is very useful for beginners, if you want to quickly learn how to use matlab, suggest that you take a look at this information. Thank you!)

显示hello的matlab源代码 几句matlab的代码(Hello, matlab source code shows a few matlab code)

MATLAB程序，做阻尼振动的小球的运动作投影，观察在阻尼振动过程中，小球的振幅衰弱情况(MATLAB program, do the damping vibration movement of the ball for the projector, observe the damping vibration process, the weak amplitude of the ball)

利用y(n)=x(n)-y^2(n-1)+y(n-1)， x(n)=au(n),u(n)为阶跃序列，这一算法，计算了0.001-0.999之间数字的平方和，并给出图形，并与matlab自身的函数power进行了比较，给出了差值的图形(Calculates the square sum of the Numbers between 0.001 0.999, and the graphics is given, and with the function of matlab power are compared, and the difference of the graphics is presented)

a trial version of PCA and Knn to face recognition. This file is not a full version of a code knn, however it is a good approach to start one.

SRF UNDER ADVERSE GRID CONDITIONS OF POWER CONVERTERS

产生二进制单音信号模型,信号为宽和周期可以自行设定(generate binary tone signal, the width and frequency of the signal can be defined by yourself)

说明：  CDMA系统的各个模块M文件实现，从信源产生到输出信号(CDMA system, each module M files to achieve, from the source to the output signal is generated)