Title :
Optimal binary linear codes and Z4-linearity
Author :
Encheva, S.B. ; Jensen, H.E.
Author_Institution :
Stord/Haugesund Coll.
fDate :
7/1/1996 12:00:00 AM
Abstract :
We give necessary and sufficient conditions for a binary linear code to be Z4-linear. Especially we treat optimal, binary linear codes and determine all such codes with minimum weight less or equal to six which are Z4-linear
Keywords :
binary sequences; linear codes; optimisation; Z4-linearity; minimum weight; necessary conditions; optimal binary linear codes; sufficient conditions; Hamming weight; Kernel; Linear code; Symmetric matrices; Vectors;
Journal_Title :
Information Theory, IEEE Transactions on
