Decimal to binary conversion

Is there a way where i can convert 3 to '011' instead of just '11'.

I need it to compare the reveived code error.

This is what i want to achieve.

Eg: u='111' % real code

v='011' %received code;

Hamming_distance= 1.

Answer 1

[Image Analyst]

Did you check the documentation for dec2bin()?

Try this:

d2b = dec2bin(3, 3); % returns '011'

[Shailee Yagnik]

Yes I did, but i guess i missed out on that! Thanks for the help!