Hsiao and extended Hamming parity-check matrices can be used to define systematic linear block codes for Single Error Correction-Double Error Detection (SEC- ...
Apr 8, 2022 · Fixed code word parity is enabled by an all-one row in extended Hamming parity- check matrices or by the constraint that the modulo-2 sum of all ...
Generalized parity-check matrices for SEC-DED codes with ... - IEEE Xplore
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Fixed code word parity is enabled by an all-one row in extended Hamming parity- check matrices or by the constraint that the modulo-2 sum of all rows is equal ...
Hsiao and extended Hamming parity-check matrices can be used to define systematic linear block codes for Single Error Correction-Double Error Detection ...
Aug 31, 2015 · We prove that the fixed code word parity is ensured if a subset of H-matrix rows can be found such that it intersects each H-matrix column in an ...
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A parity check matrix is said to be regular if the degree distribution of rows and columns are uniform, otherwise the matrix is said to be irregular.
Jan 1, 2016 · Odd-weight-column SEC–DED codes are a type of these codes where the parity-check matrix is built with every column including an odd number of ones.
On generator and parity-check polynomial matrices of generalized quasi-cyclic codes · Generalized parity-check matrices for SEC-DED codes with fixed parity.
Bonhomme, “Generalized parity-check matrices for SEC-DED codes with fixed parity,” in Proc. IEEE On-Line Test. Symp., 2011, pp. 198–20. Page 6. www.ijcrt.org.
Reducing the number of 1s in a row of the parity check matrix helps reduce the critical path of encoding and decoding SECDED codes. Other architectures have ...