Exploració per autor "Moretti, Marco"

Ara es mostren els items 4-7 de 7

    • Edge computing and communication for energy-efficient earth surveillance with LEO satellites 

      Martínez Gost, Marc; Leyva-Mayorga, Israel; Pérez Neira, Ana Isabel; Vázquez Oliver, Miguel Ángel; Soret, Beatriz; Moretti, Marco (Institute of Electrical and Electronics Engineers (IEEE), 2022)
      Comunicació de congrés
      Accés obert
      Modern satellites deployed in low Earth orbit (LEO) accommodate processing payloads that can be exploited for edge computing. Furthermore, by implementing inter-satellite links, the LEO satellites in a constellation can ...

    • Efficient margin adaptive scheduling for MIMO-OFDMA systems 

      Moretti, Marco; Pérez Neira, Ana Isabel (2013-01)
      Article
      Accés restringit per política de l'editorial
      In this paper we address the problem of margin adaptive scheduling in the downlink of an orthogonal frequency division multiple access (OFDMA) multiple-input multiple-output (MIMO) system. Optimal resource allocation in ...

    • Evolution of spatial and multicarrier scheduling: towards multi-cell scenario 

      Henarejos Hernández, Pol; Pérez Neira, Ana Isabel; Tralli, Velio; Moretti, Marco; Dimitriou, Nikos; Dainelli, Giulio (2010)
      Text en actes de congrés
      Accés obert
      OFDMA systems are considered as the promising multiple access scheme of next generation multi-cellular wireless systems. In order to ensure the optimum usage of radio resources, OFDMA radio resource management algorithms ...

    • Satellite edge computing for real-time and very-high resolution Earth observation 

      Leyva-Mayorga, Israel; Martínez Gost, Marc; Moretti, Marco; Pérez Neira, Ana Isabel; Vázquez Oliver, Miguel Ángel; Popovski, Petar; Soret, Beatriz (2023-10)
      Article
      Accés obert
      In high-resolution Earth observation imagery, Low Earth Orbit (LEO) satellites capture and transmit images to ground to create an updated map of an area of interest. Such maps provide valuable information for meteorology ...