生成m序列与gold序列(共3页).doc

精选优质文档-倾情为你奉上1、 生成m序列function mseq = m_sequence(fbconnection); n = length(fbconnection);N = 2n-1; %m序列的长度 register = zeros(1,n - 1) 1; %定义移位寄存器的初始状态 mseq(1)= register(n); %m序列的第一个输出码元 for i = 2:N newregister(1)= mod(sum(fbconnection.*register),2); %寄存器与反馈的模2和 for j = 2:n, newregister(j)= register(j-1); end; register = newregister; %移位后的寄