SYSTEMATIC ERROR-CORRECTING CODES IMPLEMENTATION FOR MATCHING OF DATA ENCODED

The Architecture used for matching the data protected with an error-correcting code (ecc) presented in my project to reduce the latency and complexity. The proposed architecture parallelizes the comparison of the data and that of the parity information. A new butterfly-formed weight accumulator (BWA) is proposed for the efficient computation of the Hamming distance. The basic function of the BWA is to count the number of 1’s among its input bits. It consists of multiple stages of half adders. The proposed architecture checks whether the incoming data matches with the stored data.