Decoding the ternary (23, 12, 8) quadratic residue code
Russell John Higgs · IEE Proceedings - Communications · 1995
An algebraic decoding algorithm is presented for the ternary (23, 12, 8) quadratic residue code. The algorithm introduces error-counting polynomials which determine the number of errors in a received word. Also a new search technique is developed, which allows the algorithm to be used on the extended code.