Introduction - If you have any usage issues, please Google them yourself
ica_f.m bsepf2 is the main program and it needs
correlation.m
decorrelation.m
permutation.m
sepfilter.m.
You also need to visit
ftp://sig.enst.fr/pub/jfc/Algo/Joint_Diag/
and get a matlab code "joint_diag.m". this is by Jean-Fran\c{c}ois
Cardoso. You have to put the code under this directory "ica".
usage is
function [Y1,Y2] = ica_f(X,NFFT,FS,OVERLAP,N)