Exploració per autor "Arapoglou, Pantelis-Daniel"

Ara es mostren els items 1-5 de 5

    • Multibeam joint precoding: frame-based design 

      Christopoulos, Dimitrios; Chatzinotas, Symeon; Taricco, Giorgio; Vazquez, Miguel Angel; Pérez Neira, Ana Isabel; Arapoglou, Pantelis-Daniel; Ginesi, Alberto (Academic Press, 2015-05-11)
      Capítol de llibre
      Accés restringit per política de l'editorial
      Cooperative and Cognitive Satellite Systems provides a solid overview of the current research in the field of cooperative and cognitive satellite systems, helping users understand how to incorporate state-of-the-art ...

    • Precoding in multibeam satellite communications: present and future challenges 

      Vázquez, Miguel Ángel; Pérez Neira, Ana Isabel; Christopoulos, Dimitrios; Chatzinotas, Symeon; Ottersten, Bjorn; Arapoglou, Pantelis-Daniel; Ginesi, Alberto; Tarocco, Giorgio (2016-12-01)
      Article
      Accés obert
      Whenever multibeam satellite systems target very aggressive frequency reuse in their coverage area, inter-beam interference becomes the major obstacle for increasing the overall system throughput. As a matter of fact, users ...

    • Precoding in multibeam satellite communications: present and future challenges 

      Vazquez, Miguel Angel; Pérez Neira, Ana Isabel; Christopoulos, Dimitrios; Chatzinotas, Symeon; Ottersten, Björn; Arapoglou, Pantelis-Daniel; Ginesi, Alberto; Tarocco, Giorgio (2016-12-01)
      Article
      Accés obert
      Whenever multibeam satellite systems target very aggressive frequency reuse in their coverage area, inter-beam interference becomes the major obstacle for increasing the overall system throughput. As a matter of fact, users ...

    • Precoding, scheduling and link adaptation in mobile interactive multibeam satellite systems 

      Vázquez Oliver, Miguel Ángel; Bhavani Shankar, M. R.; Kourogiorgas, Charilaos; Arapoglou, Pantelis-Daniel; Icolari, Vicenzo; Chatzinotas, Symeon; Panagopoulos, Athanasios D.; Pérez Neira, Ana Isabel (2018-05-03)
      Article
      Accés obert
      This paper deals with the problem of precoding, scheduling and link adaptation in next generation mobile interactive multibeam satellite systems. In contrast to the fixed satellite services, when the user terminals move ...

    • Total degradation of a DVB-S2 satellite system with analog transparent optical feeder link 

      Dowhuszko, Alexis; Mengali, Alberto; Arapoglou, Pantelis-Daniel; Pérez Neira, Ana Isabel (Institute of Electrical and Electronics Engineers (IEEE), 2019)
      Text en actes de congrés
      Accés obert
      This paper studies the End-to-End (E2E) performance of a High Throughput Satellite (HTS) system that utilizes a transparent (non-regenerative) optical feeder link to transport the DVB-S2 signals associated with the large ...