Ultrafast Wavelength Jumping and Wavelength Adjustment With Low Current Using Monolithically Integrated FML for Long-Reach UDWDM-PON

Autor: Josep Prat, Guang Yong Chu

Publikováno v: IEEE Photonics Journal, Vol 8, Iss 6, Pp 1-8 (2016)
Recercat. Dipósit de la Recerca de Catalunya
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)

Ultrafast wavelength jumping at optical network units (ONUs) for an access network with frequency modulated lasers (FMLs) is demonstrated. This FML consists of an intracavity tunable phase section and filtering gain section. It provides a total of 4.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c53f5ccca8cb262ff3eec7ffa6f9c329
https://ieeexplore.ieee.org/document/7776735/

Solving Large Instances of the RSA Problem in Flexgrid Elastic Optical Networks

Autor: Luis Velasco, Michal Pioro, Marc Ruiz, Krzysztof Walkowiak, Miroslaw Klinkowski, Mateusz Zotkiewicz

Publikováno v: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname

We present an optimization procedure that mixes advanced large-scale optimization methods and heuristics to solve large instances (with over 1.7 million integer variables) of the routing and spectrum allocation (RSA) problem-a basic optimization prob

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f8806960274a4f6a494f246729bb4d8
https://doi.org/10.1364/jocn.8.000320

Análisis de sistemas de predistorsión para moduladores electroópticos Mach-Zehnder usando el simulador Virtual Photonics Inc. (VPI)

Autor: Jordà Carmona, Albert

Publikováno v: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname

Estudio de técnicas básicas de simulación de sistemas ópticos usando el simulador comercial Virtual Photonics Inc. (VPI) Uso del VPI para el estudio de conceptos básicos sobre moduladores y formatos de modulación. Análisis de sistemas de predi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::f56f8cc62c835292910ff392027bcbbc
http://hdl.handle.net/2099.1/9468

5G Infrastructures supporting end-user and operational services: the 5G-XHaul architectural perspective

Autor: Ilker Demirkol, Jesus Gutierrez, Wei Qing, Anna Tzanakaki, Jens Bartelt, Emmanouil Pateromichelakis, Thanasis Korakis, Dimitra Simeonidou, Paris Flegkas, Eckhard Grass, Michael Eiselt, Daniel Camps Mur, G. Lyberopoulos, Dimitris Syrivelis, Albrecht Fehske, Michael Grieger, Markos P. Anastasopoulos, Eleni Theodoropoulou, Ignacio Berberana

Publikováno v: Recercat. Dipósit de la Recerca de Catalunya
instname
2016 IEEE International Conference on Communications Workshops (ICC)
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Tzanakaki, A, Anastasopoulos, M, Simeonidou, D, Berberana, I, Syrivelis, D, Korakis, T, Flegkas, P, Mur, D C, Demirkol, I, Gutiérrez, J, Grass, E, Qing, W, Pateromichelakis, E, Fehske, A, Grieger, M, Eiselt, M, Bartelt, J, Lyberopoulos, G & Theodoropoulou, E 2016, 5G infrastructures supporting end-user and operational services : The 5G-XHaul architectural perspective . in 2016 IEEE International Conference on Communications Workshops (ICC 2016) : Proceedings of a meeting held 23-27 May 2016, Kuala Lumpur, Malaysia ., 7503764, Institute of Electrical and Electronics Engineers (IEEE), pp. 57-62, 2016 IEEE International Conference on Communications (ICC), Kuala Lumpur, Malaysia, 23/05/16 . https://doi.org/10.1109/ICCW.2016.7503764
ICC Workshops

We propose an optical-wireless 5G infrastructure offering converged fronthauling/backhauling functions to support both operational and end-user cloud services. A layered architectural structure required to efficiently support these services is shown.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17bdca3cd749fe66fbf811720f916fd0
http://hdl.handle.net/2117/101935