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Type: Artigo
Title: Characterization of metrics induced by hierarchical posets
Author: Machado, Roberto Assis
Pinheiro, Jerry Anderson
Firer, Marcelo
Abstract: In this paper, we consider metrics determined by hierarchical posets and give explicit formulas for the main parameters of a linear code: the minimum distance and the packing, covering, and Chebyshev radii of a code. We also present ten characterizations of hierarchical poset metrics, including new characterizations and simple new proofs to the known ones.
Subject: Códigos posets
Posets hierárquicos
Códigos corretores de erros (Teoria da informação)
Poset codes
Hierarchical posets
Correcting codes (Information theory)
Country: Estados Unidos
Editor: Institute of Electrical and Electronics Engineers
Rights: fechado
Identifier DOI: 10.1109/TIT.2017.2691763
Date Issue: 2017
Appears in Collections:IMECC - Artigos e Outros Documentos

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