Question: 7 . 2 8 Let C be a binary [ 7 , 4 ] - Hamming code with generator polynomial g ( x ) =

7.28 Let C be a binary [7,4]-Hamming code with generator polynomial g(x)=1+x+x3. Suppose each of the following received words has at most one error. Decode these words using error trapping:
(a)1101011 ;
(b)0101111 ;
(c)0100011.
7.28 Let C be a binary [7,4]-Hamming code with generator polynomial

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