A Study of Relationship between Hamming bound and Perfect Code with new Examples

مؤسسة الشرق الأوسط للنشر العلمي

عادةً ما يتم الرد في غضون خمس دقائق

الإصدار السادس عشر: 19 أغسطس 2024
من مجلة أنساق للفنون والآداب والعلوم الإنسانية

A Study of Relationship between Hamming bound and Perfect Code with new Examples

Hamid Mohammed Khalaf
Abstract

The aim of this study is to find theories that show the relationship between the perfect linear code and the Hamming codes, as we study the possibility that each Hamming bound is a perfect code, as well as every binary code is a perfect. We will study new examples in coding theory that prove these theories. In these examples, we found the generator matrix G of a [m, p]-code ∁ and the codedwords, weight distribution of ∁ and then we found the minimum (Hamming) distance d. Such that we get a code ∁ that achieves the relationship, if q ^ (m -p)>∑ _ (i = 0) ^ (d - 2)((m - 1 @ i)) (q - 1) ^ i , then there always exists a [m, p, d] - q- code.

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