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仿射变换 matlab 程序 关于2维配准(Affine transformation matlab program on the 2-D registration)

拥有很多有实际应用价值的MATLAB源程序代码(Has many practical applications of MATLAB source code)

带通滤波，低通滤波，数据过滤及谱分析算法及用到滚动轴承故障数据(Band-pass filter, low-pass filtering, data filtering and spectral analysis algorithms and data used in Roller Bearing Fault)

foeward featurrselection

MPSK matlab file. for the simulation of mpsk modulation technique. which is digital technique based on phase shift keying.....

说明：  在雷达信号处理中，在确定波达方向是的波峰形成算法(In radar signal processing, in determining the direction of arrival of the peak is the formation of algorithm)

说明：  供应链的风险评估源代码，推荐，有用，希望大家喜欢，是我上传的动力。。。(it is good for the new man。)

该程序代码，可以用于计算和描绘广义自回归异方差过程的条件对数似然函数。(SFElikgarch computes and plots values of the conditional log-likelihood function of a simulated GARCH(1,1) process )

Decompose image into subbands, denoise using BLS-GSM method, and recompose again. fh = decomp_reconst(im,Nsc,filter,block,noise,parent,covariance,optim,sig) im: image Nsc: number of scales filter: type of filter used (see namedFilters) block: 2x1 vector indicating the dimensions (rows and columns) of the spatial neighborhood noise: signal with the same autocorrelation as the noise parent: include (1) or not (0) a coefficient from the immediately coarser scale in the neighborhood covariance: are we considering covariance or just variance? optim: for choosing between BLS-GSM (optim = 1) and MAP-GSM (optim = 0) sig: standard deviation (scalar for uniform noise or matrix for spatially varying noise) Version using a critically sampled pyramid (orthogonal wavelet), as implemented in MatlabPyrTools (Eero). JPM, Univ. de Granada, 3/03

基于MATLAB研究二维Gaussian低通滤波器的时频特性及其用于模仿点扩散函数（PSF:point spread function）在图像退化建模中的应用(When the frequency characteristics of the two-dimensional Gaussian MATLAB study based on its low-pass filter is used to mimic the point spread function (PSF: point spread function) in image degradation modeling)