Results 201 to 210 of about 36,705 (229)

AMDS symbol-pair codes from repeated-root cyclic codes

open access: closedDiscrete Mathematics, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Junru Ma, Jinquan Luo
exaly   +4 more sources

On generalizations of repeated-root cyclic codes

open access: closedIEEE Transactions on Information Theory, 1996
The author first considers repeated-root cyclic codes, i.e. cyclic codes whose block length is divisible by the characteristic of the underlying field. The error-correction capabilities of repeated-root cyclic codes are studied. Also some properties and their generalization of the repeated-root cyclic codes are determined.
K.-H. Zimmermann
exaly   +4 more sources

Non-Binary Quantum Synchronizable Codes From Repeated-Root Cyclic Codes

open access: closedIEEE Transactions on Information Theory, 2018
In this paper, we construct a new family of quantum synchronizable codes from repeated-root cyclic codes of lengths $p^{s}$ and $lp^{s}$ over $\mathbb {F}_{q}$ , where $s\geq 1~and l\geq 2$ are integers, and $p\geq 3$ is the odd characteristic.
Lan Luo, Zhi Ma
exaly   +4 more sources

Quantum Codes from Repeated-Root Cyclic and Negacyclic Codes of Length 4ps Over $\mathbb {F}_{p^{m}}$

open access: closedInternational Journal of Theoretical Physics, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Saroj Rani   +2 more
exaly   +4 more sources

New QEC and EAQEC codes from repeated-root cyclic codes of length $$10p^s$$ over finite fields $$\mathbb {F}_{p^m}$$

open access: closedQuantum Information Processing
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Xiusheng Liu, Peng Hu
exaly   +4 more sources

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

open access: closedFinite Fields and Their Applications, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Xiuxin Tang, Rong Luo
openalex   +3 more sources

On LCD repeated-root cyclic codes over finite fields

Journal of Applied Mathematics and Computing, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Pang, Binbin, Zhu, Shixin, Li, Jin
openaire   +4 more sources

Frequency domain description of repeated-root (cyclic) codes

open access: closedProceedings of 1994 IEEE International Symposium on Information Theory, 2002
Repeated-root cyclic codes have been investigated. A "frequency" domain description for such codes is introduced which leads to a generalization of repeated-root codes which are quasi-cyclic instead of cyclic, but have better code parameters. The "frequency" domain description cannot be done in terms of generalized Fourier transforms, but it is ...
P. Mathys
openalex   +2 more sources

Optimal constructions of quantum and synchronizable codes from repeated-root cyclic codes of length $$3p^s$$

open access: closedQuantum Information Processing, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hai Q. Dinh   +4 more
openalex   +3 more sources

NONBINARY QUANTUM CODES DERIVED FROM REPEATED-ROOT CYCLIC CODES

open access: closedModern 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
openalex   +2 more sources

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