On the Weight Distribution of Concatenated Code Ensemble Based on the Plotkin Construction

Fuente: arXiv
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Auteur principal: Ma, Xiao
Format: Preprint
Publié: 2025
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author Ma, Xiao
author_facet Ma, Xiao
contents In this note, we reveal a relation between the weight distribution of a concatenated code ensemble based on the Plotkin construction and those of its component codes. The relation may find applications in the calculation of the ensemble weight distributions for many codes, including Reed-Muller (RM)-like codes.
format Preprint
id arxiv_https___arxiv_org_abs_2508_21515
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle On the Weight Distribution of Concatenated Code Ensemble Based on the Plotkin Construction
Ma, Xiao
Information Theory
In this note, we reveal a relation between the weight distribution of a concatenated code ensemble based on the Plotkin construction and those of its component codes. The relation may find applications in the calculation of the ensemble weight distributions for many codes, including Reed-Muller (RM)-like codes.
title On the Weight Distribution of Concatenated Code Ensemble Based on the Plotkin Construction
topic Information Theory
url https://arxiv.org/abs/2508.21515