m_xulie_shengcheng.m

生成m序列和gold的matlab程序代码

close;
clear;
connections=[1 0 0 1 0 1];
N=length(connections);
tmp1=fliplr(connections);   %取反，tmp1变为101001
con=tmp1(2:N);   %con=01001
m=length(connections)-1;
L=2^m-1;   
registers=[zeros(1,m-1) 1];
seq(1)=registers(m);
for ii=1:L;
    seq(ii)=registers(m);
    tmp2=registers*con';
    tmp2=mod(tmp2,2);
    registers(2:m)=registers(1:m-1);
    registers(1)=tmp2;
end;