Now showing items 1-5 of 5

  • Cross-Layer radio resource allocation: the journey so far and the road ahead 

    Corvino, Virginia; Giupponi, Lorenza; Pérez Neira, Ana Isabel; Verdone, Roberto; Tralli, Velio (2009)
    Conference report
    Open Access
    The cross-layer concept originated almost ten years ago with the aim of taking the most advantage from the difficult wireless media to break the barriers imposed by the layered transmission. One of the domains where ...
  • D21.1 - Description of EuWIn@CTTC technical facilities and interfaces, and preliminary plan of activities 

    Payaró, Miquel; Bertzoudis, Nikolaos; Fernández, Carlos; Closas, Pau; Arribas, Javier; Verdone, Roberto; Gezici, Sinan; Umbert Juliana, Anna; Oestges, Claude; Kryszkiewicz, Pawel; Kaltenberger, Florian; Dardari, Davide (2013-04)
    External research report
    Open Access
    The nature of this deliverable of WP2.1 (“Radio interfaces for next-generation wireless systems”) is mainly descriptive; it introduces the EuWIn lab at large, providing detailed descriptions about its three sites (CTTC, ...
  • D22.1 Definition of EuWIn@CNIT/Bologna testbed interfaces and preliminary plan of activities 

    Dardari, Davide; Verdone, Roberto; Abrignani, Melchiorre Danilo; Buratti, Chiara; Stajkic, Andrea; Martelli, Flavia; Kaltenberger, Florian; Payaró, Miquel; Gezici, Sinan; Umbert Juliana, Anna (2013-04)
    External research report
    Open Access
  • Downlink resource allocation in LTE: centralized vs. distributed approach 

    González González, David; Corvino, Virginia; Ruiz Boqué, Sílvia; Olmos Bonafé, Juan José; García Lozano, Mario; Verdone, Roberto (2009-09-30)
    Conference report
    Restricted access - publisher's policy
    The 3GPP specifications for LTE leave many degrees of freedom to operators about how to design radio Resource Allocation (RA) strategies, and this is actually also allowed by the OFDM/OFDMA access technology. This means ...
  • Evaluation of spectrum opportunities in the GSM band 

    Carniani, Andrea; Giupponi, Lorenza; Verdone, Roberto; Pérez Neira, Ana Isabel (2009)
    Conference report
    Open Access
    In this paper we explore the possibility of exploiting underutilized channels in the GSM bands. The secondary (unlicensed) users of the spectrum are the nodes of an overlay cognitive ad-hoc network, which opportunistically ...