PID

MATLAB code for non parametric spectrum estimation. Bartlett, welch, correlogram , periodogram

说明：  基于MATLAB的“电力电子技术"仿真实验的研究 为了方便地对这些变流电路进行仿真， 采用了MATLAB的Simulink库。同时，还采用VISUAL BASIC语言将电力电子变流电路的波形与MATLAB 仿真界面进行链接，以便更简洁地、直观地，甚至是在无人指导的情况下，让学习者独立地完成电力电子 变流电路的仿真实验。 (MATLAB based on the &quot Power Electronics&quot simulation study in order to facilitate these changes to circuit simulation using the MATLAB-Simulink library. At the same time, the use of VISUAL BASIC language of power electronic converter circuits and the MATLAB simulation waveforms link interface for a more concise and intuitive manner, even in the absence of guidance to enable learners to complete the independent power electronic converter circuit simulation.)

this is about the system data that is used by matlab

在simulink下封装的单高斯模型的s_function.用于模型模块的搭建(Under the package, the simulink model of a single Gaussian s_function. For the model to build the module)

gui编程中有用的几个程序段，值得借鉴学习学习(Several useful gui programming block, is worth learning learn)

fftshift 比较实数和复数傅里叶变换频谱的不同，以及N取值对其频谱特点的影响。(fftshift more real and complex Fourier transform spectrum of different, and the N values of the characteristics of its spectrum.)

MATLAB/SIMULINK Based Fuzzy Control of PUMA Robot

matlab呈现混凝土孔隙分布，根据孔径大小看分布情况(Matlab shows pore distribution of concrete)

这是基于MATLAB的偏微分方程的腐蚀算子！(This is based on the partial differential equations MATLAB corrosion operator!)

说明：  Vector Quantization: K-Means Algorithm