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Self-Dual [24, 12, 8] Quaternary Codes with a Nontrivial Automorphism of Order 3

✍ Scribed by Radka Peneva Russeva

Publisher: Elsevier Science
Year: 2002
Tongue: English
Weight: 329 KB
Volume: 8
Category: Article
ISSN: 1071-5797
DOI: 10.1006/ffta.2001.0322

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✦ Synopsis

All (Hermitian) self-dual [24,12,8] quaternary codes which have a non--trivial automorphism of order 3 are obtained up to equivalence. There exist exactly 205 inequivalent such codes. The codes under consideration are optimal, self-dual, and have the highest possible minimum distance for this length.