3226扩展汉明码生成的Matlab代码及实现方式

%3226扩展汉明码生成的Matlab代码
function [y] = hamming_3226(x)
G=[1 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0;
    0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 1 1 0 0 0 0 0 0 0;
    0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 1 0 0 0 0 0 0 0;
    0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 1 0 1 0 0 0 0 0 0 0;
    0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 1 1 0 0 0 0 0 0 0;
    0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 1 1 0 0 0 0;
    0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 1 1 0 0 0 0 0;
    0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 1 1 0 1 0 0 0 0 0 0;
    0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 1 1 0 0 1 0 0 0 0 0;
    0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 1 0 1 0 0 0 0;
    0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 1 1 0 0 0 0 0;
    0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 1 1 1 1 0 0 0 0 0;
    ];
y=G*x';
y=y';
%将结果处理成二进制串形式，若不足6bit则在前面补0，输出到控制台
m1 = dec2bin(y(1),6);
m2 = dec2bin(y(2),6);
m3 = dec2bin(y(3),6);
m4 = dec2bin(y(4),6);
m5 = dec2bin(y(5),6);
m6 = dec2bin(y(6),6);
result = [m1,m2,m3,m4,m5,m6];
disp(result);
end