www.gusucode.com > IEEE802.11a协议的无线通信仿真代码与资料 > 802.11a/mod2_add.m

    function out=mod2_add(x,y)

%*********模2加法*********%
n=length(x);
m=length(y);
if n/m==1
    k=m;
else
    fprintf('error');
end
out=zeros(1,k);
for i=1:k
    if x(i)==y(i)
        out(i)=0;
    else
        out(i)=1;
    end
end