Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/336694
Type: Artigo
Title: A distance between channels : the average error of mismatched channels
Author: D’Oliveira, Rafael G. L.
Firer, Marcelo
Abstract: Two channels are equivalent if their maximum likelihood (ML) decoders coincide for every code. We show that this equivalence relation partitions the space of channels into a generalized hyperplane arrangement. With this, we define a coding distance between channels in terms of their ML-decoders which is meaningful from the decoding point of view, in the sense that the closer two channels are, the larger is the probability of them sharing the same ML-decoder. We give explicit formulas for these probabilities
Subject: Probabilidades
Country: Estados Unidos
Editor: Springer
Rights: Fechado
Identifier DOI: 10.1007/s10623-018-0557-3
Address: https://link.springer.com/article/10.1007/s10623-018-0557-3
Date Issue: Mar-2019
Appears in Collections:IMECC - Artigos e Outros Documentos

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