A Syndrome-distribution decoding MOLS L$_{p}$ codes

  • Hahn, S. (KAIST) ;
  • Kim, D.G. (KAIST) ;
  • Kim, Y.S. (KAIST)
  • Published : 1997.07.20

Abstract

Let p be an odd prime number. We introduce simple and useful decoding algorithm for orthogonal Latin square codes of order p. Let H be the parity check matrix of orthogonal Latin square code. For any x ${\in}$ GF(p)$^{n}$, we call xH$^{T}$ the syndrome of x. This method is based on the syndrome decoding for linear codes. In L$_{p}$, we need to find the first and the second coordinates of codeword in order to correct the errored received vector.

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