Departament de Tecnologies de la Informació i les Comunicacions

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Departament de Tecnologies de la Informació i les Comunicacions

 

Documents de recerca, en accés obert, com ara articles de revista, llibres, comunicacions, ponències o posters a jornades i congressos, etc., del Departament de Tecnologies de la Informació i de les Comunicacions de la UPF.

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  • Morales-Jiménez, David; Lopez-Martínez, F. Javier; Martos-Naya, Eduardo; Paris, José F.; Lozano Solsona, Angel (Institute of Electrical and Electronics Engineers (IEEE), 2014)
    This paper presents a new connection between the generalized Marcum-Q function and the confluent hypergeometric function of two variables, Φ3. This result is then applied to the closed-form characterization of the bivariate ...
  • Mungara, Ratheesh K.; George, Geordie; Lozano Solsona, Angel (Institute of Electrical and Electronics Engineers (IEEE), 2014)
    The spectral efficiency achievable by IA (interfer- ence alignment) in a K -user MIMO (multiple-input multiple- output) interference channel is studied in the face of time- selective ...
  • Lee, Namyoon; Morales-Jiménez, David; Lozano Solsona, Angel; Heath, R. W., Jr. (Institute of Electrical and Electronics Engineers (IEEE), 2015)
    This paper characterizes the performance of coordinated beamforming with dynamic clustering. A downlink model based on stochastic geometry is put forth to analyze the performance of such base station (BS) coordination ...
  • Andrews, Jeffrey G.; Buzzi, Stefano; Choi, Wan; Hanly, Stephen; Lozano Solsona, Angel; Soong, Anthony C.K.; Zhang, Jianzhong Charlie (Institute of Electrical and Electronics Engineers (IEEE), 2014)
    What will 5G be? What it will not be is an incremental advance on 4G. The previous four generations of cellular technology have each been a major paradigm shift that has broken backwards compatibility. And indeed, 5G ...
  • Lozano Solsona, Angel; Heath, R. W., Jr.; Andrews, Jeffrey G. (Institute of Electrical and Electronics Engineers (IEEE), 2013)
    Cooperation is viewed as a key ingredient for interference management in wireless networks. This paper shows that cooperation has fundamental limitations. First, it is established that in systems that rely on pilot-assisted ...