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Repeated-Root Isodual Cyclic Codes over Finite Fields

Lecture Notes in Computer Science, 2015
In this paper we give several constructions of cyclic codes over finite fields that are monomially equivalent to their dual, where the characteristic of the field divides the length of the code. These are called repeated-root cyclic isodual codes over finite fields.
Thomas Aaron Gulliver   +2 more
exaly   +3 more sources

MDS and AMDS symbol-pair codes constructed from repeated-root cyclic codes

Finite Fields and Their Applications, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Xiuxin Tang, Rong Luo
openaire   +3 more sources

On repeated-root multivariable codes over a finite chain ring

Designs, Codes and Cryptography, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Edgar Martínez-Moro, Ignacio F. Rúa
openaire   +1 more source

NONBINARY QUANTUM CODES DERIVED FROM REPEATED-ROOT CYCLIC CODES

Modern Physics Letters B, 2013
Many good quantum error-correcting codes were constructed from cyclic codes. However, it is a difficult problem to determine the true minimum distance of quantum cyclic codes for large length n. In this work, we construct nonbinary quantum cyclic codes and asymmetric quantum cyclic codes that are derived from repeated-root cyclic codes for an arbitrary
JIANFA QIAN, LINA ZHANG
openaire   +1 more source

The minimum Hamming distances of repeated-root cyclic codes of length $$6p^s$$ and their MDS codes

Journal of Applied Mathematics and Computing, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ying Gao, Qin Yue 0001, Fengwei Li 0001
openaire   +2 more sources

A new class of AMDS symbol-pair codes from repeated-root codes

Advances in Mathematics of Communications
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Jin Yang, Xiaoshan Kai, Yongsheng Tang
openaire   +2 more sources

Repeated Root Cyclic and Negacyclic Codes over Galois Rings

2009
In this notice we describe the ideal structure of all cases of cyclic and negacyclic codes of length p s over a Galois ring alphabet that have not yet been discussed in the literature. Unlike in the cases reported earlier in the literature by various authors, the ambient spaces here are never chain rings.
Sergio R. López-Permouth, Steve Szabo
openaire   +1 more source

On non-binary quantum repeated-root cyclic codes

International Journal of Quantum Information, 2014
In this paper, based on the Steane's enlargement construction, three classes of non-binary quantum codes are constructed from classical repeated-root cyclic codes of length 2ps over 𝔽q with odd characteristic p. The exact minimum distances of these quantum codes are determined.
Wang, Liqi, Zhu, Shixin
openaire   +1 more source

On repeated-root cyclic codes and its weight enumirator

2010 IEEE International Conference on Information Theory and Information Security, 2010
The squaring and iterated squaring construction for cyclic codes, obtained from well known construction | u | u + v|, are widely in use because of their comparatively less complex nature. A large number of quality codes and lattices such as Reed-Mullar codes and Barnes-Wall lattices are generated by employing simple constructions.
Jaskaran S. Bhullar   +2 more
openaire   +1 more source

A class of 1-generator repeated root quasi-cyclic codes

Designs, Codes and Cryptography, 2012
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openaire   +3 more sources

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