Huffman

逆变电路 使用matlab自带的pwm发生器 离散仿真(unicerse matlab simulink pwm generator)

这是Simulink关于FFT显示的模型。希望对初学者有用。(This is the Simulink model of FFT display. Hope useful for beginners. )

说明：  利用琼斯矩阵，模拟物理光学课程中电光效应实验全过程，可以直观的考察各个部件对实验结果的影响(Using Jones matrix, analog electro-optic effect in the physical optics course the whole process of experiment, the various components can be visual inspection of the experimental results)

this is background subtraction code.

使用重构向空间捕捉非线性特征。来源于国外网站，请注明出处。(RPS Toolbox - This toolbox contains Matlab functions to capture the nonlinearities of the speech production system using reconstructed phase space (RPS) techniques.)

fcm的matlab实现，很简单好用，毕业论文推荐使用(fcm matlab implementation)

基于matlab软件实现等距离离散化为粗糙集约简前准备(matlab Equidistance discretization)

EM algorithm mean shift algorithm for image segmentation, at the same time have demo program with the ultimate view of segmentation results

特征提取算法（pca),用于数据的特征提取。(feature extraction)

Newton based OPF with BFOA