Wavelength-division multiplexing Fresnel transform encoding of time-varying signals

Autores
Cuadrado Laborde, Christian Ariel; Duchowicz, Ricardo; Sicre, Enrique Eduardo
Año de publicación
2008
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We study the wavelength-division multiplexing implementation of the recently proposed temporal Fresnel transform encoding technique, in order to evaluate its potential application for secure data transmission in short-haul fiber optic links. The different signal broadenings produced by each stage of the encoding process are analyzed in a dual time-frequency domain by using the Wigner distribution function. Furthermore, the robustness of the proposed method is illustrated by comparing the signal-to-noise ratio between the input and the decrypted signals obtained by varying typical parameters of the encryption-decryption setup. Numerical simulations revealed good system performance. Finally, we consider experimental feasibility with current photonic technology.
Fil: Cuadrado Laborde, Christian Ariel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigaciones Ópticas. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigaciones Ópticas. Universidad Nacional de La Plata. Centro de Investigaciones Ópticas; Argentina
Fil: Duchowicz, Ricardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigaciones Ópticas. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigaciones Ópticas. Universidad Nacional de La Plata. Centro de Investigaciones Ópticas; Argentina
Fil: Sicre, Enrique Eduardo. Universidad Argentina de la Empresa. Facultad de Ingeniería y Ciencias Exactas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Materia
FIBER OPTICS
TIME-DOMAIN ENCRYPTION
WIGNER DISTRIBUTION FUNCTION
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/172380
Acceder
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network_acronym_str CONICETDig
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network_name_str CONICET Digital (CONICET)
spelling Wavelength-division multiplexing Fresnel transform encoding of time-varying signalsCuadrado Laborde, Christian ArielDuchowicz, RicardoSicre, Enrique EduardoFIBER OPTICSTIME-DOMAIN ENCRYPTIONWIGNER DISTRIBUTION FUNCTIONhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1We study the wavelength-division multiplexing implementation of the recently proposed temporal Fresnel transform encoding technique, in order to evaluate its potential application for secure data transmission in short-haul fiber optic links. The different signal broadenings produced by each stage of the encoding process are analyzed in a dual time-frequency domain by using the Wigner distribution function. Furthermore, the robustness of the proposed method is illustrated by comparing the signal-to-noise ratio between the input and the decrypted signals obtained by varying typical parameters of the encryption-decryption setup. Numerical simulations revealed good system performance. Finally, we consider experimental feasibility with current photonic technology.Fil: Cuadrado Laborde, Christian Ariel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigaciones Ópticas. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigaciones Ópticas. Universidad Nacional de La Plata. Centro de Investigaciones Ópticas; ArgentinaFil: Duchowicz, Ricardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigaciones Ópticas. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigaciones Ópticas. Universidad Nacional de La Plata. Centro de Investigaciones Ópticas; ArgentinaFil: Sicre, Enrique Eduardo. Universidad Argentina de la Empresa. Facultad de Ingeniería y Ciencias Exactas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaSociety of Photo-Optical Instrumentation Engineers2008-08-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/172380Cuadrado Laborde, Christian Ariel; Duchowicz, Ricardo; Sicre, Enrique Eduardo; Wavelength-division multiplexing Fresnel transform encoding of time-varying signals; Society of Photo-Optical Instrumentation Engineers; Optical Engineering; 47; 8; 11-8-2008; 1-90091-3286CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1117/1.2968216info:eu-repo/semantics/altIdentifier/url/https://www.spiedigitallibrary.org/journals/optical-engineering/volume-47/issue-8/085004/Wavelength-division-multiplexing-Fresnel-transform-encoding-of-time-varying-signals/10.1117/1.2968216.short?SSO=1info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-10T13:22:20Zoai:ri.conicet.gov.ar:11336/172380instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-10 13:22:20.721CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Wavelength-division multiplexing Fresnel transform encoding of time-varying signals
title Wavelength-division multiplexing Fresnel transform encoding of time-varying signals
spellingShingle Wavelength-division multiplexing Fresnel transform encoding of time-varying signals
Cuadrado Laborde, Christian Ariel
FIBER OPTICS
TIME-DOMAIN ENCRYPTION
WIGNER DISTRIBUTION FUNCTION
title_short Wavelength-division multiplexing Fresnel transform encoding of time-varying signals
title_full Wavelength-division multiplexing Fresnel transform encoding of time-varying signals
title_fullStr Wavelength-division multiplexing Fresnel transform encoding of time-varying signals
title_full_unstemmed Wavelength-division multiplexing Fresnel transform encoding of time-varying signals
title_sort Wavelength-division multiplexing Fresnel transform encoding of time-varying signals
dc.creator.none.fl_str_mv Cuadrado Laborde, Christian Ariel
Duchowicz, Ricardo
Sicre, Enrique Eduardo
author Cuadrado Laborde, Christian Ariel
author_facet Cuadrado Laborde, Christian Ariel
Duchowicz, Ricardo
Sicre, Enrique Eduardo
author_role author
author2 Duchowicz, Ricardo
Sicre, Enrique Eduardo
author2_role author
author
dc.subject.none.fl_str_mv FIBER OPTICS
TIME-DOMAIN ENCRYPTION
WIGNER DISTRIBUTION FUNCTION
topic FIBER OPTICS
TIME-DOMAIN ENCRYPTION
WIGNER DISTRIBUTION FUNCTION
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv We study the wavelength-division multiplexing implementation of the recently proposed temporal Fresnel transform encoding technique, in order to evaluate its potential application for secure data transmission in short-haul fiber optic links. The different signal broadenings produced by each stage of the encoding process are analyzed in a dual time-frequency domain by using the Wigner distribution function. Furthermore, the robustness of the proposed method is illustrated by comparing the signal-to-noise ratio between the input and the decrypted signals obtained by varying typical parameters of the encryption-decryption setup. Numerical simulations revealed good system performance. Finally, we consider experimental feasibility with current photonic technology.
Fil: Cuadrado Laborde, Christian Ariel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigaciones Ópticas. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigaciones Ópticas. Universidad Nacional de La Plata. Centro de Investigaciones Ópticas; Argentina
Fil: Duchowicz, Ricardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Investigaciones Ópticas. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigaciones Ópticas. Universidad Nacional de La Plata. Centro de Investigaciones Ópticas; Argentina
Fil: Sicre, Enrique Eduardo. Universidad Argentina de la Empresa. Facultad de Ingeniería y Ciencias Exactas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
description We study the wavelength-division multiplexing implementation of the recently proposed temporal Fresnel transform encoding technique, in order to evaluate its potential application for secure data transmission in short-haul fiber optic links. The different signal broadenings produced by each stage of the encoding process are analyzed in a dual time-frequency domain by using the Wigner distribution function. Furthermore, the robustness of the proposed method is illustrated by comparing the signal-to-noise ratio between the input and the decrypted signals obtained by varying typical parameters of the encryption-decryption setup. Numerical simulations revealed good system performance. Finally, we consider experimental feasibility with current photonic technology.
publishDate 2008
dc.date.none.fl_str_mv 2008-08-11
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/172380
Cuadrado Laborde, Christian Ariel; Duchowicz, Ricardo; Sicre, Enrique Eduardo; Wavelength-division multiplexing Fresnel transform encoding of time-varying signals; Society of Photo-Optical Instrumentation Engineers; Optical Engineering; 47; 8; 11-8-2008; 1-9
0091-3286
CONICET Digital
CONICET
url http://hdl.handle.net/11336/172380
identifier_str_mv Cuadrado Laborde, Christian Ariel; Duchowicz, Ricardo; Sicre, Enrique Eduardo; Wavelength-division multiplexing Fresnel transform encoding of time-varying signals; Society of Photo-Optical Instrumentation Engineers; Optical Engineering; 47; 8; 11-8-2008; 1-9
0091-3286
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1117/1.2968216
info:eu-repo/semantics/altIdentifier/url/https://www.spiedigitallibrary.org/journals/optical-engineering/volume-47/issue-8/085004/Wavelength-division-multiplexing-Fresnel-transform-encoding-of-time-varying-signals/10.1117/1.2968216.short?SSO=1
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Society of Photo-Optical Instrumentation Engineers
publisher.none.fl_str_mv Society of Photo-Optical Instrumentation Engineers
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 12.48226

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