Unique Decoding of Hyperderivative Reed-Solomon Codes

Fuente: arXiv
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Main Authors: Gu, Haojie, Zhang, Jun
Format: Preprint
Published: 2026
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author Gu, Haojie
Zhang, Jun
author_facet Gu, Haojie
Zhang, Jun
contents Error-correcting codes are combinatorial objects designed to cope with the problem of reliable transmission of information on a noisy channel. A fundamental problem in coding theory and practice is to efficiently decode the received word with errors to obtain the transmitted codeword. In this paper, we consider the decoding problem of Hyperderivative Reed-Solomon (HRS) codes with respect to the NRT metric. Specifically, we propose a Welch-Berlekamp algorithm for the unique decoding of NRT HRS codes.
format Preprint
id arxiv_https___arxiv_org_abs_2601_03982
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Unique Decoding of Hyperderivative Reed-Solomon Codes
Gu, Haojie
Zhang, Jun
Information Theory
Error-correcting codes are combinatorial objects designed to cope with the problem of reliable transmission of information on a noisy channel. A fundamental problem in coding theory and practice is to efficiently decode the received word with errors to obtain the transmitted codeword. In this paper, we consider the decoding problem of Hyperderivative Reed-Solomon (HRS) codes with respect to the NRT metric. Specifically, we propose a Welch-Berlekamp algorithm for the unique decoding of NRT HRS codes.
title Unique Decoding of Hyperderivative Reed-Solomon Codes
topic Information Theory
url https://arxiv.org/abs/2601.03982