get_visual_data.m

This a framework to test new ideas in transmission technology. Actual development is a LDPC-coder in

function data = get_visual_data( filename )

fid1=fopen(filename,'r');
%read the first number, it is an integer reporting the number of samples
siz1=fscanf(fid1,'%d',1)
data=zeros(siz1,1)+i*ones(siz1,1);
for(ind=1:siz1)
     RE=fscanf(fid1,'%f',1);
     IM=fscanf(fid1,'%f',1);
     data(ind)=RE+i*IM;
end