Information Theory, Machine Learning, Artificial Intelligence, Pattern Recognition, Neural Networks.
Hamming(7,4) Code: It encodes 4 bits to 7 bits (hence the name). So we have 3 parity bits. ‘d1d2d3d4’ is the original string. p1 = d1 + d2 + d4 p2 = d1 + d4 + d3 p3 = d2 + d4 + d3 And transmitted string is: ‘d1d2d3d4p1p2p3’. Example: Example from Wikipedia Given string: ‘1011’ d1 = 1 d2 = 0 d3 = 1