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Hamming Code is yet another error detection and correction code. In this code, the parity bits are added to increase the Hamming distance between the valid code words. Here, the parity bits are arranged in a way that different error bits produce different error results. This enables the Hamming Code to both detect and localize…
A system that uses error-detecting code generates, transmits, and stores data in the form of code words. So, the correct data must be a valid code word. It is expected that the presence of an error in a data bit stream would make it a non code word, and thereby it would be easy to…
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Hamming distance between two bit-strings of equal length is the number of bit positions at which they are different. In other words, Hamming distance is the number of mismatches at the same bit position between two same-length words. For example: Consider two 3-bit code words, 000 and 001. Here, the Hamming distance is 1, as…