The Existence of a Self-Dual [70, 35, 12
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Masaaki Harada
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Article
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1997
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Elsevier Science
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English
β 224 KB
In this note, the existence of self-dual codes and formally self-dual even codes is investigated. A construction for self-dual codes is presented, based on extending generator matrices. Using this method, a singly-even self-dual [70, 35, code is constructed from a self-dual code of length 68. This i