Hamming code
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In computer science and telecommunication, Hamming codes are a family of linear error-correcting codes. Hamming codes can detect one-bit and two-bit errors, or correct one-bit errors without detection of uncorrected errors. Wikipedia
Alphabet size: 2
Block length: 2r − 1 where r ≥ 2
Distance: 3
Notation: 2-code
Rate: 1 − r/(2r − 1)
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