希尔伯特变换

matlab实现小波去噪、维纳滤波去噪以及自适应FIR滤波算法

匈牙利算法和murty算法的简介及MATLAB实现。

采用JPDA数据关联算法实现两个个匀速运动目标的点迹与航迹的关联。上传的为压缩文件，解压后有两个m文件，一个是Data_JPDAF.m，另一个是JPDAF.m。将两个文件放到Matlab的同一个目录下，直接运行文件Data_JPDAF.m即可。用户可以根据自己的需要修改目标的起始位置参数和速度参数。

SCA原始代码

【实例简介】

双馈风力发电机（DFIG_kq_chuantong.slx）

在HSV空间，实现图像分割，效果优于RGB空间。分割后的图与原图相乘。

function [modes its]=ceemdan(x,Nstd,NR,MaxIter)% WARNING: for this code works it is necessary to include in the same%directoy the file emd.m developed by Rilling and Flandrin.%This file is available at %http://perso.ens-lyon.fr/patrick.flandrin/emd.html%We use the default stopping criterion.%We use the last modification: 3.2007% % This version was run on Matlab 7.10.0 (R2010a)%----------------------------------------------------------------------% INPUTs% x: signal to decompose% Nstd: noise standard deviation% NR: number of realizations% MaxIter: maximum number of sifting iterations allowed.%% OUTPUTs% modes: contain the obtained modes in a matrix with the rows being the modes % its: contain the sifting iterations needed for each mode for each realization (one row for each realization)% -------------------------------------------------------------------------% Syntax%% modes=ceemdan(x,Nstd,NR,MaxIter)% [modes its]=ceemdan(x,Nstd,NR,MaxIter)%%--------------------------------------------------------------------------% This algorithm was presented at ICASSP 2011, Prague, Czech Republic% Plese, if you use this code in your work, please cite the paper where the% algorithm was first presented.

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