rough.asv

this file consists of many matlab programs

clc;
clear;
n=input('enter value of code length n ');
k=input('enter value of code dimension k ');
q=n-k;
fprintf('\n order of parity matrix is %d x %d\n',k,q)
p=input('enter parity matrix P \n');
k2=2^k-1;
for d=1:1:k2
    u = dec2bin(d,k);
    for i=1:1:q
        c(1,i)=0;
        for j=1:1:k
            c(1,i)=rem((c(1,i) + u(1,j)*p(j,i)),2);
        end
    end
    
    
end