Question:
Decoding of Binary Information and Error Correction (V)
Encoding function e:B^2 --> B^4 defined by:
e(00) = 0000
e(01) = 0110
e(10) = 1011
e(11) = 1100
And these are code words. Let d be a (4,2) maximum likelihood decoding function d:B^4 --> B^2 associated with e. Determine the number of errors that (e,d) will correct.