function[dT]=aadatamatrixcovmeth(x,M)
%function[dT]=aadatamatrixconvmeth(x,M)
%M=number of filter coefficients;x=data vector;
%dT=transposed data matrix;
for m=1:M
    for n=1:length(x)-M+1
        dT(m,n)=x(M-m+n);
    end;
end;
