www.pudn.com > zxb.rar > m_sequence.m

function mseq = m_sequence(fbconnection) 
n = length(fbconnection); 
N = 2^n-1; 
register = [zeros(1,n-1) 1]; 
mseq(1)=register(n); 
for i = 2:N 
    newregister(1)=mod(sum(fbconnection.*register),2); 
    for j = 2:n 
        newregister(j) = register(j-1); 
    end 
    register = newregister; 
    mseq(i) = register(n); 
end