erjie_AR_model

randgen(mu,mu1,mu2,cov1,cov2,cov3) = Random generation of Gaussian Samples in d-dimensions where d = 2 mu, mu1, mu2 = (x,y) coordinates(means) that the gaussian samples are centered around cov1, cov2, cov3 are the covariance matrices and will vary changing the shape of the distribution, example: cov = sigma^2*Identity Matrix, where sigma^2 = a scalar N = the number of gaussian samples used are provided as user input, A test set of N/2 and a training set of N/2 gaussian samples is also generated Output is directed to the command window and a plot of the distributions are generated

3 PHASE 3 LEVEL INVERTER

隶属度函数 光伏电池最大功率点追踪的实现 模糊控制算法(Membership function of photovoltaic cells to achieve maximum power point tracking fuzzy control algorithm)

利用9元平面线阵对空间4个声源进行定位，信噪比为10db，music 算法，谱峰较尖锐(9 elements planar array to localize 4 signal DOAs, MUSIC method ,snr is 10db, well spectral peak )

蚁群算法源程序！！！！开发人员必读！！！！！！！！！！！！！(Ant colony algorithm source code! ! ! ! Developers reading)

无多普勒频移的海底混响单元散射模型卷积法-matlab(the seafloor reverberation unit scattering model convolution method without Doppler frequency shift )

光伏发电系统及其孤岛效应的仿真与实验研究，文章里边有具体的说明图（光伏发电系统的matlab仿真图片和具体的理论说明）(Simulation and experimental study of the photovoltaic power generation system and its island effect, the article inside a specific description of the diagram (matlab simulation picture of the photovoltaic power generation system and specific theoretical description))

1SpectralClustering_V1_1 Algorithm

特征点提取的Matlab程序,主要用于多视角的特征点提取，可以抗尺度变换(Matlab feature point extraction process, mainly used for multi-angle feature points extraction, can be anti-scaling)

雨流法的matlab程序 可用于疲劳计算，适用于机械和相关行业(Rainflow matlab program can be used for fatigue calculation for machinery and related industries)