Listar por autor "Luna-Valero, Francisco"
Mostrando ítems 1-14 de 14
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Algoritmos de Optimización sobre Unidades de Proceso Gráfico
(Servicio de Publicaciones y Divulgación Científica, 2015)En la actualidad, han emergido nuevas plataformas de cómputo paralelo tales como las Unidades de Procesamiento Gráfico (GPUs, por sus siglas en inglés). Las GPUs están especialmente diseñadas para proporcionar un entorno ... -
An explicit evolutionary approach for multiobjective energy consumption planning considering user preferences in smart homes.
Nesmachnow, Sergio; Rossit, Diego Gabriel; Toutouh-el-Alamin, Jamal
; Luna-Valero, Francisco (Growing Science, 2021)
Modern Smart Cities are highly dependent on an efficient energy service since electricity is used in an increasing number of urban activities. In this regard, Time-of-Use prices for electricity is a widely implemented ... -
Análisis del conformado del haz para optimizar el consumo energético en redes de sensores usando metaheurísticas
Agudo-Garzón, Juan Enrique; Valenzuela-Valdés, Juan Francisco; Luna-Valero, Francisco; Luque-Baena, Rafael Marcos; Padilla-de-la-Torre, Pablo (Asociación Española para la Inteligencia Artificialez, B. Dorronsoro, E. Barrenechea, A. Troncoso, B. Baruque, M. Galar, 2015)
Conformar el haz de forma colaborativa en una red de sensores permite reducir la potencia consumida en la comunicación inalámbrica, un aspecto crítico para aumentar el tiempo de vida de este tipo de sistemas donde la energía ... -
Designing problem-specific operators for solving the Cell Switch-Off problem in ultra-dense 5G networks with hybrid MOEAs
Galeano-Brajones, Jesús; Luna-Valero, Francisco; Carmona Murillo, Javier; Zapata Cano, Pablo Helio; Valenzuela-Valdés, Juan Francisco (Elsevier, 2023)
The massive deployment of base stations is one of the key pillars of the fifth generation (5G) of mobile communications. However, this network densification entails high energy consumption that must be addressed to enhance ... -
Glide-Symmetric Pin Phase Shifter implemented in Gap-Waveguide Technology
Palomares-Caballero, Ángel; Alex-Amor, Antonio; Valenzuela-Valdés, Juan Francisco; Luna-Valero, Francisco; Padilla-de-la-Torre, Pablo (2019-09-10)
This paper presents a compact and low-loss waveguide phase shifter based on a pin lattice in glide- symmetric configuration. There is a significant increase in provided phase shift when using a glide-symmetric pin distribution ... -
Impacto de la heterogeneidad espacial del tráfico de red en el problema del apagado de celdas en redes ultra-densas.
Galeno-Brajones, Jesús; Luna-Valero, Francisco; Carmona Murillo, Javier; Valenzuela-Valdés, Juan Francisco; Zapata Cano, Pablo Helio (2023)
The ultra-dense deployment of small base stations is one of the enabling technologies for the next generation of mobile networks (5G and 6G), which leads to an increase in the energy consumption of the infrastructure. This ... -
Is NSGA-II Ready for Large-ScaleMulti-Objective Optimization?
Nebro-Urbaneja, Antonio Jesús; Galeano-Brajones, Jesús; Luna-Valero, Francisco; Coello Coello, Carlos A. (MDPI, 2022-11-30)
NSGA-II is, by far, the most popular metaheuristic that has been adopted for solving multi-objective optimization problems. However, its most common usage, particularly when dealing with continuous problems, is circumscribed ... -
Metaheurísticas híbridas para el problema del apagado de celdas en redes 5G
Zapata Cano, Pablo Helio; Mora García, Antonio M.; Luna-Valero, Francisco; Padilla-de-la-Torre, Pablo; Valenzuela-Valdés, Juan Francisco (2018-10-30)
La densificación masiva de estaciones base (BS) es una de las tecnologías facilitadoras bien reconocidas por la literatura para el desarrollo de la quinta generación de redes de telecomunicaciones (5G). Su implementación, ... -
Optimización conjunta de la gestión de la movilidad y la capacidad en redes 5G
Ramírez-Arroyo, Alejandro; Valenzuela-Valdés, Juan Francisco; Carmona Murillo, Javier; Luna-Valero, Francisco; Valenzuela Valdés, Antonio; Padilla-de-la-Torre, Pablo[et al.] (2019-09-05)
Technology development is needed to meet users' traffic demands. From 2017 to 2022, global annual traffic growth is estimated at 220%. This annual growth leads in turn to an increase in the number of users connected to IP ... -
Optimization of massive connections in 5G networks for IoT
Zapata Cano, Pablo Helio; Ramírez-Arroyo, Alejandro; Luna-Valero, Francisco; Valenzuela Valdés, Antonio; Castillo Valdivieso, Pedro; Valenzuela-Valdés, Juan Francisco[et al.] (2019-10-31)
The expected traffic demands for the coming years requires a major technology development. Indeed, from 2017 to 2022, the global annual traffic growth is estimated to reach 220%. This annual growth leads in turn to an ... -
Prediction of Optimal Locations for 5G Base Stations in Urban Environments Using Neural Networks and Satellite Image Analysis.
García Aguilar, Iván; Galeano-Brajones, Jesús; Luna-Valero, Francisco; Carmona Murillo, Javier; Fernández-Rodríguez, Jose David; Luque-Baena, Rafael Marcos[et al.] (Springer, 2024)
Deploying 5G networks in urban areas is crucial for meeting the increasing demand for high-speed, low-latency wireless communications. However, the complex topography and diverse building structures in urban environments ... -
Robust optimization of algorithmic trading systems
(UMA Editorial, 2017-05-25)GAs (Genetic Algorithms) and GP (Genetic Programming) are investigated for finding robust Technical Trading Strategies (TTSs). TTSs evolved with standard GA/GP techniques tend to suffer from over-fitting as the solutions ... -
Sistema de reservas de laboratorio para el departamento de LCC
(2024)Este proyecto presenta el desarrollo e implementación de un sistema de reserva de laboratorios adaptado a las necesidades del departamento de Lenguajes y Ciencias de la Computación (LCC) de la Universidad de Málaga. El ...