Here, d1, d2, d3, and d4 represent the 4-bits of code 1011. Therefore, the resultant 7-bits hamming code looks as follows:.This is also called Hamming (7, 4) code, which is a linear error-correction methodology that encodes 4-bits of data into 7-bits, by addition of 3 (P1, P2, P3) parity bits.The given number is 4-bits code hence, there are 3 parity bits p1, p2, and p3. Calculating the Hamming Code Calculating the Hamming Code The key to the Hamming Code is the use of extra parity bits to allow the identification of a single error. The steps involved to perform encoding of hamming codes are as follows: 1.The given number is 1011 which holds 3 bits of 1's.
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