Exploració per autor "Utschick, Wolfgang"

Ara es mostren els items 1-2 de 2

    • Rate balancing in the vector BC with erroneous CSI at the receivers 

      Joham, Michael; Gründinger, Andreas; Pastore, Adriano; Rodríguez Fonollosa, Javier; Utschick, Wolfgang (2013)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      For the vector broadcast channel (BC), the case of erroneous channel state information (CSI) at the receiver is considered. Employing a well established lower bound for the mutual information with Gaussian signaling, a ...

    • Smart antennas: state of the art 

      Boche, Holger; Bourdoux, André; Rodríguez Fonollosa, Javier; Kaiser, Thomas; Molisch, Andreas F.; Utschick, Wolfgang (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2006-03-31)
      Article
      Accés obert
      Aim of this contribution is to illustrate the state of the art of smart antenna research from several perspectives. The bow is drawn from transmitter issues via channel measurements and modeling, receiver signal processing, ...