Now showing items 1-2 of 2

    • Cooperative transmission for the downlink of multiuser mimo cellular networks 

      Yazarel, Yakup Kadri (Bilkent University, 2007)
      In this thesis, we propose a distributed transmission scheme for the downlink of a multiuser system. The base-stations (BSs) cooperate with each other with limited, local message-passing to find the optimum beamforming ...
    • Distributed downlink beamforming with cooperative base stations 

      Ng, B. L.; Evans, J. S.; Hanly, S. V.; Aktas, D. (Institute of Electrical and Electronics Engineers, 2008)
      In this paper, we consider multicell processing on the downlink of a cellular network to accomplish "macrodiversity" transmit beamforming. The particular downlink beamformer structure we consider allows a recasting of the ...