Abstract   Permutation decoding is a technique which involves finding a subset  S , called PD-set, of the permutation automorphism group of a code  C . Constructions of small PD-sets for partial decoding for two families of     Z    4    -linear codes (Hadamard and Kerdock) are given. Moreover, different decoding methods for Z 4 -linear codes are compared by showing their performance applied to these two families.
['Roland D. Barrolleta', 'Jaume Pujol', 'Mercè Villanueva']
Comparing decoding methods for quaternary linear codes