Rius Mercado, M.; Bolea Boluda, M.; Mora Almerich, J.; Capmany Francoy, J. (2016). High-Order UWB Pulses Generation Adaptable to Bi-Phase Modulation. IEEE Photonics Technology Letters. 28(21):2371-2374. https://doi.org/10.1109/LPT.2016.2594154
Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/83358
Title:
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High-Order UWB Pulses Generation Adaptable to Bi-Phase Modulation
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Author:
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Rius Mercado, Manuel
Bolea Boluda, Mario
Mora Almerich, José
Capmany Francoy, José
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UPV Unit:
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Universitat Politècnica de València. Instituto Universitario de Telecomunicación y Aplicaciones Multimedia - Institut Universitari de Telecomunicacions i Aplicacions Multimèdia
Universitat Politècnica de València. Escuela Técnica Superior de Ingenieros de Telecomunicación - Escola Tècnica Superior d'Enginyers de Telecomunicació
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Issued date:
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Abstract:
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In this letter, we present a high-order impulseradio ultra-wideband (UWB) pulses generator based on the processing of incoherent optical signals by a dispersive element. The full waveform reconfigurability is achieved by ...[+]
In this letter, we present a high-order impulseradio ultra-wideband (UWB) pulses generator based on the processing of incoherent optical signals by a dispersive element. The full waveform reconfigurability is achieved by the control of the optical signal power spectral density profile. Operation principle is experimentally shown by the generation of classical UWB pulses: monocycle and doublet. High-order UWB pulses generation is experimentally demonstrated by the generation of triplet and quadruplet. Also, the proper adjustment of the optical signal power distribution permits to reduce the baseband content of the synthesized waveform, which is critical in UWB environments to achieve spectrally efficient solutions. Moreover, system flexibility allows the adaptation to a bi-phase modulation scheme. This feature has been proved by the generation of the inverted version of the UWB pulses achieved in this letter.
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Subjects:
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Optical pulses, Optical attenuators, Optical modulation, Optical fibers, Dispersion
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Optical Pulses
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Optical attenuators
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Optical modulation
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Optical fibers
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Dispersion
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Copyrigths:
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Reserva de todos los derechos
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Source:
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IEEE Photonics Technology Letters. (issn:
1041-1135
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DOI:
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10.1109/LPT.2016.2594154
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Publisher:
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Institute of Electrical and Electronics Engineers (IEEE)
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Publisher version:
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http://dx.doi.org/10.1109/LPT.2016.2594154
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Project ID:
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info:eu-repo/grantAgreement/MINECO//TEC2014-60378-C2-1-R/ES/FOTONICA DE MICROONDAS PARA APLICACIONES EMERGENTES/
info:eu-repo/grantAgreement/GVA//PROMETEOII%2F2013%2F012/ES/TECNOLOGIAS DE NUEVA GENERACION EN FOTONICA DE MICROONDAS (NEXT GENERATION MICROWAVE PHOTONIC TECHNOLOGIES)/
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Description:
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(c) 2016 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works.
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Thanks:
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This work was supported in part by the Ministerio de Ciencia y Tecnologia through the National Project under Grant TEC2014-60378-C2-1-R and in part by the Generalitat Valenciana through the Regional Project under Grant ...[+]
This work was supported in part by the Ministerio de Ciencia y Tecnologia through the National Project under Grant TEC2014-60378-C2-1-R and in part by the Generalitat Valenciana through the Regional Project under Grant PROMETEO FASE II/2013/012.
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Type:
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Artículo
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