Benvinguts al Repositori Digital de la UPF

Visualitza Recerca: articles, congressos, llibres per autor "Heath, R. W., Jr."

Visualitza Recerca: articles, congressos, llibres per autor "Heath, R. W., Jr."

Ordena per: Ordre: Resultats:

  • Valliappan, Nachiappan; Lozano Solsona, Angel; Heath, R. W., Jr. (Institute of Electrical and Electronics Engineers (IEEE), 2013)
    The small carrier wavelength at millimeter-wave (mm-Wave) frequencies enables the implementation/nof a large number of co-located antennas. This paper exploits the potential of large antenna arrays at these/nfrequencies ...
  • Boccardi, Federico; Heath, R. W., Jr.; Lozano Solsona, Angel; Marzetta, Thomas L.; Popovski, Petar (Institute of Electrical and Electronics Engineers (IEEE), 2014)
    New research directions will lead to fundamental changes in the design of future 5th generation (5G)/ncellular networks. This paper describes five technologies that could lead to both architectural and/ncomponent disruptive ...
  • 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/nmanagement in wireless networks. This paper shows that/ncooperation has fundamental limitations. First, it is established/nthat in systems that rely on pilot-assisted ...
  • Dohler, Mischa; Heath, R. W., Jr.; Lozano Solsona, Angel; Papadias, Constantinos B.; Valenzuela, R. A. (Institute of Electrical and Electronics Engineers (IEEE), 2011)
    This article originates from a panel with the above title, held at IEEE VTC Spring 2009, in which the authors took part. The enthusiastic response it received prompted us to discuss for a wider audience whether research ...
  • El Ayach, Omar; Lozano Solsona, Angel; Heath, R. W., Jr. (Institute of Electrical and Electronics Engineers (IEEE), 2012)
    Interference alignment (IA) is a cooperative transmission strategy that, under some conditions,/nachieves the interference channel’s maximum number of degrees of freedom. Realizing IA gains,/nhowever, is contingent upon ...
  • Mungara, Ratheesh K.; Zhang, Xinchen; Lozano Solsona, Angel; Heath, R. W., Jr. (Institute of Electrical and Electronics Engineers (IEEE), 2015)
    We present a performance evaluation of ITLinQ/nand FlashLinQ, the two most popular schemes proposed to date/nto channelize D2D transmissions, i.e., to parse transmissions/ninto noninterfering sets to be allocated to separate ...
  • 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/nof coordinated beamforming with dynamic clustering. A/ndownlink model based on stochastic geometry is put/nforth to analyze the performance of such base station/n(BS) coordination ...