hdecode57.m

除法电路编码

function Y=hdecode11(z1,n2,k2)
mulm=[1     0     0     0     0     1;
     1     1     0     0     0     1;
     1     1     1     0     0     1;
     1     1     1     1     0     1;
     1     1     1     1     1     1;
     1     1     1     1     1     0;
     0     1     1     1     1     1;
     1     0     1     1     1     0;
     0     1     0     1     1     1;
     1     0     1     0     1     0;
     0     1     0     1     0     1;
     1     0     1     0     1     1;
     1     1     0     1     0     0;
     0     1     1     0     1     0;
     0     0     1     1     0     1;
     1     0     0     1     1     1;
     1     1     0     0     1     0;
     0     1     1     0     0     1;
     1     0     1     1     0     1;
     1     1     0     1     1     1;
     1     1     1     0     1     0;
     0     1     1     1     0     1;
     1     0     1     1     1     1;
     1     1     0     1     1     0;
     0     1     1     0     1     1;
     1     0     1     1     0     0;
     0     1     0     1     1     0;
     0     0     1     0     1     1;
     1     0     0     1     0     0;
     0     1     0     0     1     0;
     0     0     1     0     0     1;
     1     0     0     1     0     1;
     1     1     0     0     1     1;
     1     1     1     0     0     0;
     0     1     1     1     0     0;
     0     0     1     1     1     0;
     0     0     0     1     1     1;
     1     0     0     0     1     0;
     0     1     0     0     0     1;
     1     0     1     0     0     1;
     1     1     0     1     0     1;
     1     1     1     0     1     1;
     1     1     1     1     0     0;
     0     1     1     1     1     0;
     0     0     1     1     1     1;
     1     0     0     1     1     0;
     0     1     0     0     1     1;
     1     0     1     0     0     0;
     0     1     0     1     0     0;
     0     0     1     0     1     0;
     0     0     0     1     0     1;
     1     0     0     0     1     1;
     1     1     0     0     0     0;
     0     1     1     0     0     0;
     0     0     1     1     0     0;
     0     0     0     1     1     0;
     0     0     0     0     1     1;      
    ];
a=z1(1:k2);
b=mod(a*mulm,2);
c=[a b];
d=sum(c);
e=mod(d,2);
Y=[c e];