Extremal self-dual [40,20,8] codes with covering radius 7

M Harada; A Munemasa; K Tanabe; Kenichiro TANABE

doi:10.1016/j.ffa.2003.08.001

Extremal self-dual [40,20,8] codes with covering radius 7

寄稿の翻訳タイトル: Extremal self-dual [40,20,8] codes with covering radius 7

M Harada, A Munemasa, K Tanabe, Kenichiro TANABE

自然科学系

研究成果: ジャーナルへの寄稿 › 記事 › 査読

抄録

We construct new extremal self-dual [40, 20, 8] codes with covering radius 7. It is also shown that the vectors of a fixed weight in a coset of weight 4n + 2 in an extremal doubly even self-dual code of length 24n + 16 such that the coset has no vector of weight 4n + 4 form a 1-design. (C) 2003 Elsevier Inc. All rights reserved.

寄稿の翻訳タイトル	Extremal self-dual [40,20,8] codes with covering radius 7
本文言語	英語
ページ（範囲）	183 - 197
ジャーナル	Finite Fields and their Applications
巻	10
号	2
DOI	https://doi.org/10.1016/j.ffa.2003.08.001
出版ステータス	出版済み - 4月 2004

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10.1016/j.ffa.2003.08.001

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title = "Extremal self-dual [40,20,8] codes with covering radius 7",

abstract = "We construct new extremal self-dual [40, 20, 8] codes with covering radius 7. It is also shown that the vectors of a fixed weight in a coset of weight 4n + 2 in an extremal doubly even self-dual code of length 24n + 16 such that the coset has no vector of weight 4n + 4 form a 1-design. (C) 2003 Elsevier Inc. All rights reserved.",

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Y1 - 2004/4

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AB - We construct new extremal self-dual [40, 20, 8] codes with covering radius 7. It is also shown that the vectors of a fixed weight in a coset of weight 4n + 2 in an extremal doubly even self-dual code of length 24n + 16 such that the coset has no vector of weight 4n + 4 form a 1-design. (C) 2003 Elsevier Inc. All rights reserved.

U2 - 10.1016/j.ffa.2003.08.001

DO - 10.1016/j.ffa.2003.08.001

M3 - 記事

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VL - 10

SP - 183

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JO - Finite Fields and their Applications

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IS - 2

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Extremal self-dual [40,20,8] codes with covering radius 7

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