Listar Ingeniería de Comunicaciones - (IC) por título

Mostrando ítems 264-283 de 446

    • Mitigating reflections in integrated gas sensors 

      Torres-Cubillo, Antonia; Wanguemert-Perez, Juan Gonzalo; Sánchez-Postigo, Alejandro; Molina-Fernandez, Iñigo; Halir, Robert (2022-09-07)
      Optical gas sensing for environmental monitoring has become an active research topic in the last decade. Among the different optical sensing configurations, silicon photonic integrated sensors stand as a compact, ...

    • Modelado de la calidad de experiencia del servicio para YouTube Live en redes inalámbricas 

      Jiménez, Luis Roberto; Solera-Delgado, Marta; Toril-Genoves, Matias; Oliver, Pablo (2017-10-06)
      YouTube Live is one of the most popular services on the Internet, enabling an easy streaming of a live video with acceptable video quality. Thus, understanding user´s perception of this service is of the utmost importance ...

    • Modelado de rendimiento de segmento en redes de acceso radio mediante aprendizaje supervisado 

      Gijón, Carolina; Toril-Genoves, Matias; Luna-Ramírez, Salvador; Bejarano-Luque, Juan Luis (2022-09)
      In 5G systems, the Network Slicing (NS) feature allows to deploy several logical networks customized for specific verticals over a common physical infrastructure. In the Radio Access Network (RAN), cellular operators need ...

    • Modelado de TCP en un entorno celular con dual connectivity 

      Burgueño Romero, Jesús; Palacios, David; De la Bandera Cascales, Isabel; Barco-Moreno, Raquel (2018-10-03)
      This paper proposes a TCP implementation in a system-level simulator. This LTE-Advanced simulator provides Dual Connectivity (DC), which allows user equipments (UEs) to receive data simultaneously from two evolved NodeBs ...

    • Modelado y Análisis de técnicas de acceso basadas en geolocalización para V2V 

      Alarcón, Daniel; Gómez, Gerardo; Martín-Vega, Francisco J. (2021-09-20)
      In this work, two geolocation-based access (GLOC) techniques for vehicular communications are presented and analyzed. These techniques, named Single-Lane Partition (SLP) and Multiple-Lane Partition (MLP) differ on the ...

    • Modeling spectral changes in singing voice for pitch modification 

      Barbancho-Perez, Isabel; Santacruz, José L.; Tardon-Garcia, Lorenzo Jose; Barbancho-Perez, Ana Maria (2016-09-06)
      We present an advanced method to achieve natural modifications when applying a pitch shifting process to singing voice by modifying the spectral envelope of the audio ex- cerpt. To this end, an all-pole spectral envelope ...

    • Modelling and Optimisation of GSM and UMTS Radio Access Networks 

      Luna-Ramírez, Salvador (Universidad de Málaga, Servicio de Publicaciones, 2010)
      The size and complexity of mobile communication networks have increased in the last years making network management a very complicated task. GSM/EDGE Radio Access Network (GERAN) systems are in a mature state now. Thus, ...

    • Modelling asymmetric two-port reciprocal microwave structures by means of compact equivalent circuits 

      Abdo-Sanchez, Maria Elena; Martin-Guerrero, Teresa Maria; Esteban, Jaime; Camacho-Peñalosa, Carlos (2019)
      Effective microwave systems design requires powerful and reliable modeling techniques. Today modern CAD tools provide such support from device physics to circuit level or from electromagnetics to system level. Nevertheless, ...

    • Modelling Slice Performance in Radio Access Networks through Supervised Learning 

      Gijón, Carolina; Toril-Genoves, Matias; Luna-Ramírez, Salvador (2022-02)
      In 5G systems, the Network Slicing (NS) feature allows to deploy several logical networks customized for specific verticals over a common physical infrastructure. To make the most of this feature, cellular operators need ...

    • Modelo de evaluación de calidad de experiencia para servicios de vídeo inmersivo por LTE basado en drones 

      González, Nuria; Solera-Delgado, Marta; Ruiz-Vega, Fernando Jesus; Toril-Genoves, Matias; Gijón, Carolina (2022-09)
      Several upcoming 5G and 6G services rely on Unmanned Aerial Vehicles (UAV) sending live data to other remote User Equipments (UEs) in Beyond Visual Line of Sight (BVLOS) scenarios. Thus, understanding the traffic flows ...

    • Modelo no-lineal de diodo mediante el operador NFS y su implementación en herramienta CAD 

      García Luque, Aarón; Martin-Guerrero, Teresa Maria; Santarelli, Alberto; Camacho-Peñalosa, Carlos (2020-09-21)
      The characterization of active devices is a key point when developing system-level design techniques. To this aim, an automatic quasi-static (QS) nonlinear model extraction technique for solid state devices by using the ...

    • Modelos de movilidad para simulación de multitudes sociales en entornos celulares 

      Pérez, Adrián; Torres, Renato; Fortes-Rodriguez, Sergio; Baena-Martinez, Eduardo; Barco-Moreno, Raquel (2021-09)
      Las redes móviles han ganado importancia en los últimos años gracias al uso masivo de Internet en el terminal móvil. Es muy útil conocer el impacto en la red cuando se produce algún tipo de evento en la ciudad para evitar ...

    • Modulación adaptativa no ideal en canales con desvanecimientos 

      Paris-Angel, Jose Francisco (Universidad de Málaga, Servicio de Publicaciones, 2004)
      En esta tesis se estudia la transmisión digital mediante modulación adaptativa en canales radio que sólo sufren desvanecimientos temporales (canales planos). Los sistemas considerados modifican la constelación y la ...

    • Modulation and multiple access techniques for indoor broadband power-line communications 

      Cortes-Arrabal, Jose Antonio (Universidad de Málaga,Servicio de Publicaciones, 2007)
      Esta tesis se centra en el estudio de los principales aspectos relacionados con el empleo de la modulación DMT (Discrete MulTitone) para permitir el establecimiento de conexiones de alta velocidad entre ordenadores, ...

    • Molding silicon waveguide devices with sub-wavelength structures 

      Halir, Robert; Ortega-Moñux, Alejandro; Maese-Novo, Alejandro; Pérez-Galacho, Diego; Molina-Fernandez, Iñigo; [et al.] (2013-09-18)

    • Molding the flow of light through subwavelength devices 

      Molina-Fernandez, Iñigo (2019-06-18)
      Patterning of subwavelength scale structures onto dielectrics allows engineering the local refractive index, dispersion and anisotropy of materials, thus opening new design possibilities which give unprecedented control ...

    • Multi-sensor data fusion for underwater positioning 

      Shaukat, Nabil (UMA Editorial, 2022)
      El problema de la navegación de un vehículo submarino puede formalizarse mediante tres preguntas: posición, destino y trayectoria, es decir, "¿en qué lugar del océano está?", "¿a dónde va?" y "¿cómo puede llegar hasta ...

    • Multimodal image data fusion for Alzheimer’s Disease diagnosis by Sparse Representation 

      Ortiz-Garcia, Andres (KES, 2014-07-09)
      Alzheimer's Diasese (AD) diagnosis can be carried out by analysing functional or structural changes in the brain. Functional changes associated to neurological disorders can be figured out by positron emission tomography ...

    • Multivariate data analysis in engineering applications 

      Vuksanovic, Branislav (2015-01-12)
      The information age has resulted in masses of data in every field. Techniques to analyse this data are therefore becoming more and more important in all branches of engineering as well. Multivariate data analysis refers ...

    • Music Learning Tools for Android Devices 

      Herruzo Torrico, M. Luna; Barbancho-Perez, Ana Maria; Barbancho-Perez, Isabel; Tardon-Garcia, Lorenzo Jose (Juan Córcoles Ortega, Julián Fiérrez Aguilar, José M. Martínez Sánchez, José L. Masa Campos, Javier Ortega García y jorge A. Ruiz Cruz, 2016)
      In this paper, a musical learning application for mobile devices is presented. The main objective is to design and develop an application capable of offering exercises to practice and improve a selection of music skills, ...