Applying the skew-normal distribution to model coherent MPI and to evaluate its impact on PAM signals

Cancela, L.; Pires, J.

doi:10.1016/j.yofte.2020.102180

Utilize este identificador para referenciar este registo: http://hdl.handle.net/10071/20390

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Campo DC	Valor	Idioma
dc.contributor.author	Cancela, L.	-
dc.contributor.author	Pires, J.	-
dc.date.accessioned	2020-04-20T15:19:34Z	-
dc.date.issued	2020	-
dc.identifier.issn	1068-5200	-
dc.identifier.uri	http://hdl.handle.net/10071/20390	-
dc.description.abstract	We statistically model the coherent multipath interference (MPI) using an extended skewnormal distribution, with the results showing a good agreement with published experimental data. This distribution is very flexible and permits to model data with large skewness values, which is a typical feature in coherent MPI histograms. Furthermore, the developed model was applied to estimate the impact of coherent MPI on PAM-4 systems, with the results showing a 1-dB Q-penalty for an MPI level of -24 dB and a bit error ratio of 10^-3.	eng
dc.language.iso	eng	-
dc.publisher	Elsevier	-
dc.relation	UIDB/EEA/50008/2020	-
dc.rights	openAccess	-
dc.subject	Coherent multipath interference	eng
dc.subject	Extended skew-normal distribution	eng
dc.subject	PAM systems	eng
dc.subject	Optical communications	eng
dc.subject	Q-penalty	eng
dc.subject	Skewness	eng
dc.title	Applying the skew-normal distribution to model coherent MPI and to evaluate its impact on PAM signals	eng
dc.type	article	-
dc.peerreviewed	yes	-
dc.journal	Optical Fiber Technology	-
dc.volume	56	-
degois.publication.title	Applying the skew-normal distribution to model coherent MPI and to evaluate its impact on PAM signals	eng
dc.date.updated	2020-04-20T16:18:39Z	-
dc.description.version	info:eu-repo/semantics/acceptedVersion	-
dc.identifier.doi	10.1016/j.yofte.2020.102180	-
dc.subject.fos	Domínio/Área Científica::Ciências Naturais::Ciências Físicas	por
dc.subject.fos	Domínio/Área Científica::Engenharia e Tecnologia::Engenharia Eletrotécnica, Eletrónica e Informática	por
dc.subject.fos	Domínio/Área Científica::Engenharia e Tecnologia::Engenharia dos Materiais	por
dc.date.embargo	2023-02-27	-
iscte.identifier.ciencia	https://ciencia.iscte-iul.pt/id/ci-pub-69506	-
iscte.alternateIdentifiers.scopus	2-s2.0-85080063809	-
Aparece nas coleções:	IT-RI - Artigos em revistas científicas internacionais com arbitragem científica

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