Locally recoverable codes from rational maps

Munuera Gómez, Carlos; Tenório, Wanderson

doi:10.1016/j.ffa.2018.07.005

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Título

Locally recoverable codes from rational maps

Autor

Munuera Gómez, Carlos

Tenório, Wanderson

Año del Documento

2018

Editorial

Elsevier

Descripción

Producción Científica

Documento Fuente

Finite Fields and Their Applications, 2018, vol. 54. p. 80-100

Résumé

We give a method to construct Locally Recoverable Error-Correcting codes. This method is based on the use of rational maps between affine spaces. The recovery of erasures is carried out by Lagrangian interpolation in general and simply by one addition in some good cases.

Palabras Clave

Error-correcting codes

Códigos autocorrectores

ISSN

1071-5797

Revisión por pares

DOI

10.1016/j.ffa.2018.07.005

Patrocinador

Ministerio de Economía, Industria y Competitividad ( grant MTM2015-65764-C3-1-P)
Consejo Nacional de Desarrollo Científico y Tecnológico- Brasil (grants 159852/2014-5 / 201584/2015-8)

Version del Editor

https://www.sciencedirect.com/science/article/pii/S1071579718300856?via%3Dihub