emd_vi.m

EMD方法的matlab实现

N = 299947;% # of data samples
t = 1:N;
%x=rand(1,256)
x1=load ('E:\flc1.txt');
x=x1(:,2);
[imf,ort,nbits] = emd(x);
emd_visu(x,t,imf,1);
figure(1)