Title :
The permutation group of affine-invariant codes
Author :
Berger, Thierry P. ; Charpin, Pascale
Author_Institution :
Inst. Nat. de Recherche en Inf. et Autom., Rocquencourt, France
Abstract :
Affine-invariant codes are primitive cyclic codes whose extension is invariant under the affine-group. We present the formal expression of the permutation group of these codes. We then give several tools in order to determine effectively the permutation groups. Our main application is the permutation group of primitive narrow-sense BCH-codes defined on any prime field
Keywords :
BCH codes; cyclic codes; affine-invariant codes; permutation group; prime field; primitive cyclic codes; primitive narrow-sense BCH-codes; Galois fields; Genetic mutations; Zinc;
Conference_Titel :
Information Theory, 1995. Proceedings., 1995 IEEE International Symposium on
Conference_Location :
Whistler, BC
Print_ISBN :
0-7803-2453-6
DOI :
10.1109/ISIT.1995.550478
