Title
A Z8-linear lift of the binary Golay code and a nonlinear binary (96,237,24)-code
Abstract
We use a generalized Gray isometry in order to construct a previously unknown nonlinear (96,236,24) code as the image of a Z8-linear Hensel lift of the binary Golay code. The union of this code with a relevant coset yields a (96,237,24) code. We show that this code and some of its shortenings are better than the best (non)linear binary codes known so far. For instance, the best earlier known code of length 96 and minimum distance 24 had 288 words
Year
DOI
Venue
2001
10.1109/18.923742
IEEE Transactions on Information Theory
Keywords
DocType
Volume
Golay codes,Gray codes,binary codes,nonlinear codes,Z8-linear Hensel lift,binary Golay code,generalized Gray isometry,nonlinear binary code
Journal
47
Issue
ISSN
Citations 
4
0018-9448
4
PageRank 
References 
Authors
0.68
0
4
Name
Order
Citations
PageRank
I. M. Duursma1618.04
M. Greferath2817.88
S. N. Litsyn37712.69
stefan schmidt4787.01