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arXiv · 1011.5382

On the classification of weighing matrices and self-orthogonal codes

Masaaki Harada·Akihiro Munemasa
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Abstract

We provide a classification method of weighing matrices based on a classification of self-orthogonal codes. Using this method, we classify weighing matrices of orders up to 15 and order 17, by revising some known classification. In addition, we give a revised classification of weighing matrices of weight 5. A revised classification of ternary maximal self-orthogonal codes of lengths 18 and 19 is also presented.

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Masaaki Harada, Akihiro Munemasa. 2011-04-06. On the classification of weighing matrices and self-orthogonal codes. https://arxiv.org/abs/1011.5382

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