Zobrazeno 1 - 10 of 33 pro vyhledávání: '"Ruben Rumipamba-Zambrano"'
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Akademický článek
Contribution of Deep-Learning Techniques Toward Fighting COVID-19: A Bibliometric Analysis of Scholarly Production During 2020
Autor: Janneth Chicaiza, Stephany D. Villota, Paola G. Vinueza-Naranjo, Ruben Rumipamba-Zambrano
Publikováno v: IEEE Access, Vol 10, Pp 33281-33300 (2022)
COVID-19 has dramatically affected various aspects of human society with worldwide repercussions. Firstly, a serious public health issue has been generated, resulting in millions of deaths. Also, the global economy, social coexistence, psychological
Externí odkaz: https://doaj.org/article/919b69e3d7e0448b9718329cf4d8619b
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3
Design and Assessment of FM-MCFs-Suited SDM-ROADMs With Versatile Spatial Group Configurations and Unified QoT Estimator
Autor: Ramon Casellas, Ruben Rumipamba-Zambrano, Raul Munoz, Salvatore Spadaro, Jordi Perello, Abdulaziz E. Elfiqi
Publikováno v: JOURNAL OF LIGHTWAVE TECHNOLOGY
r-CTTC. Repositorio Institucional Producción Científica del Centre Tecnològic de Telecomunicacions de Catalunya (CTTC)
instname
r-CTTC: Repositorio Institucional Producción Científica del Centre Tecnològic de Telecomunicacions de Catalunya (CTTC)
Centre Tecnològic de Telecomunicacions de Catalunya (CTTC)
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
In this article, we focus on the design of different node architectures suitable for few-mode multi-core fibers (FMMCFs) based networks. Both dimensions, core and mode, open different possible ways to group spatial channels depending on the physical
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f09c2fd81841d4aba0e7032a2b74ccdc
https://cttc.fundanetsuite.com/Publicaciones/ProdCientif/PublicacionFrw.aspx?id=1182
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On the scalability of dynamic Flex-Grid/SDM optical core networks
Autor: Salvatore Spadaro, Joan M. Gené, Jordi Perello, Ruben Rumipamba-Zambrano
Publikováno v: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname
Future optical core networks realizing Flex-Grid and Space Division Multiplexing (Flex-Grid/SDM) will be key to effectively cope with the rapid growth of the Internet traffic, thanks to their superior capacity and spectrum utilization flexibility. Sp
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::164eec84c9ff981e51e0b869ed86c508
https://doi.org/10.1016/j.comnet.2018.06.009
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5
Route, Modulation Format, MIMO, and Spectrum Assignment in Flex-Grid/MCF Transparent Optical Core Networks
Autor: Jordi Perello, Ruben Rumipamba-Zambrano, Salvatore Spadaro
Publikováno v: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname
In this paper, we target an optimal multiple-input multiple-output digital signal processing (MIMO-DSP) assignment to super-channels affected by intercore crosstalk (ICXT) in multicore fiber (MCF) enabled transparent optical core networks. MIMO-DSP u
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee705fb80d5693b7e7fd4e11d9a243a9
https://doi.org/10.1109/jlt.2018.2848199
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Space continuity constraint in dynamic Flex-Grid/SDM optical core networks: An evaluation with spatial and spectral super-channels
Autor: Jordi Perello, Ruben Rumipamba-Zambrano, Salvatore Spadaro, Pablo Pavon-Marino, F. J. Moreno-Muro
Publikováno v: Recercat. Dipósit de la Recerca de Catalunya
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Space Division Multiplexing (SDM) appears as a promising solution to overcome the capacity limits of single-mode optical fibers. In Flex-Grid/SDM optical networks, nodes offering full interconnection between input/output fiber ports and spatial chann
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9822a1985cb2505166a75f5de9fb0e2b
https://doi.org/10.1016/j.comcom.2018.05.013
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Greenfield gradual migration planning toward spectrally-spatially flexible optical networks
Autor: Jordi Perello, Roza Goscien, Salvatore Spadaro, Ruben Rumipamba-Zambrano, Krzysztof Walkowiak, Piotr Lechowicz
Publikováno v: Recercat. Dipósit de la Recerca de Catalunya
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
© 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes,creating new c
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0363a22a0fc5987e578c9eeeedb0c22b
https://hdl.handle.net/2117/177574
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8
Resource Allocation in WDM vs. Flex-Grid Networks: Use Case in CEDIA Optical Backbone Network
Autor: Flavio Rodríguez, Juan Pablo Carvallo, Claudio Chacón, Luis Vargas, Ruben Rumipamba-Zambrano
Publikováno v: Advances in Intelligent Systems and Computing ISBN: 9783030028275
In this paper, we evaluate in a network planning scenario the performance of typical Wavelength Division Multiplexing (WDM) networks versus networks based on flexible spectrum grid (i.e., Flex-Grid networks). To this end, we propose several lightweig
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::74f3b2ddfb47afd8bb9e1acebf5df5e0
https://doi.org/10.1007/978-3-030-02828-2_2
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9
Elastic Networks thematic network results I: Planning and control of Flex-Grid/SDM
Autor: F. J. Moreno-Muro, Lidia Ruiz, Ramón J. Durán, Ricardo Martinez, Noemí Merayo, Javier Mata, Pablo Pavon-Marino, Ramon Casellas, Ricard Vilalta, Raul Munoz, Ruben Rumipamba-Zambrano, Jordi Perello, I. de Miguel, Josep Solé-Pareta
Publikováno v: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname
ICTON
This paper overviews the approach of the Elastic Networks research network to address different issues of planning and control of Flex-Grid/SDM optical networks. Firstly, we present the Net2Plan open-source planning tool capabilities to model Flex-Gr
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::722148598fdf06dfce369eedb1e5e356
http://hdl.handle.net/2117/126131
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10
Dynamic traffic grooming in Joint Switching (JoS)-enabled flex-grid/SDM optical core networks
Autor: Salvatore Spadaro, Ruben Rumipamba-Zambrano, Jordi Perello
Publikováno v: UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
ECOC
Recercat. Dipósit de la Recerca de Catalunya
instname
We propose and evaluate a dynamic traffic grooming strategy enhancing the performance of JoS-enabled Flex-Grid/SDM networks. Results disclose up to 120% and 44% additional carried network traffic vs. no grooming and existing end-to-end traffic groomi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b668be0ffe2a9b8e91dafe20ffb09dc0
https://hdl.handle.net/2117/132460
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