Construction of perfect q-ary codes by switchings of simple components

被引：0
|
作者：
A. V. Los’
机构：
[1] Novosibirsk State University,
来源：
Problems of Information Transmission | 2006年 / 42卷
关键词：
Information Transmission; Projective Geometry; Primitive Element; Coordinate Position; Simple Component;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We suggest a construction of perfect q-ary codes by sequential switchings of special-type components (called simple components) of the Hamming code. We prove that such components are minimal. The construction yields a lower bound on the number of different q-ary codes; this is presently the best known bound. We show that this bound cannot be substantially improved using switchings of components of this type.
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页码：30 / 37
页数：7
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