Now showing items 1-3 of 3

  • Network-MIMO backhauling for QOS-constrained relay transmission 

    Vidal Manzano, José; Agustín de Dios, Adrián; Lagen, Sandra; Valera, Eduard; Muñoz Medina, Olga; García Armada, Ana; Sánchez Fernández, Matilde (2011)
    Conference report
    Restricted access - publisher's policy
    A relay station (RS)-based cellular system deployment is considered, where multiple base stations (BS) cooperate in the BS-RS in-band transmission for the downlink. With the joint optimization of the resources allocated ...
  • Network MIMO for downlink in-band relay transmissions with relaying phases of fixed duration 

    Agustín de Dios, Adrián; Vidal Manzano, José; Lagen, Sandra; Valera, Eduard (2011)
    Conference report
    Restricted access - publisher's policy
    A half-duplex relay station (RS)-based cellular system deployment is considered, where multiple base stations (BS) cooperate in the BS-RS in-band transmission for the downlink. The duration of the relay-receive and the ...
  • Performance analysis of feedback-free collision resolution NDMA protocol 

    Lagen, Sandra; Agustín de Dios, Adrián; Vidal Manzano, José; García Mateos, Jorge (2018-12-01)
    Article
    Open Access
    To support communications of a large number of deployed devices while guaranteeing limited signaling load, low energy consumption, and high reliability, future cellular systems require efficient random access protocols. ...