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Support Vector Machine matlab code

export figure : to export figure from matlab easily and efficiently

对表面肌电信号的分析处理的Matlab程序，包括：求频谱、倒谱、功率谱和中值频率等。(Surface EMG signal analysis and processing in Matlab, including: the demand spectrum, cepstrum, power spectrum and the median frequency.)

用matlab写的图像离散余弦变换域的水印嵌入与提取以及攻击测试代码，稍加修改就可以移植到自己的程序中，很有用哦(Matlab write images using discrete cosine transform domain watermark embedding and extraction as well as attacks on the test code, slightly modified can be transplanted to their own program, very useful Oh)

the disign of fir based on matlab

Evaluate the shielded parallel plate transmission line capacitance by using FDM with isoceles right triangles

基于buck变换电路的双闭环超级电容器充电电源MATLAB仿真模型，控制器采用PI调节，恒流控制充电，效果良好(MATLAB SIMULINK model，Based on buck transform circuit, the double closed loop capacitor charging power supply ，controller PI adjustment, the constant current charge control，The result is good)

一份学习Matlab混合编程的资料，很值得初学者看一下(Study mix program of MATLAB)

This example shows partial shading of a 250-W PV module consisting of 60 cells connected in series.

Return matrix of all possible k indexes, it is C(n,k) variants