On the optimality of multiantenna broadcast scheduling using zero-forcing beamforming - Taesang Yoo; Goldsmith, A. (IEEE journal on selected areas in communications, 2006)
Keywords: Algorithms; Array signal processing; Asymptotic properties; Base stations; Beamforming; Broadcast channel; Broadcasting; Channels; dirty paper coding (DPC); Downlink; downlink scheduling; fair scheduling; H infinity control; imperfect channel state information (CSI); MIMO; multiple-input/multiple-output (MIMO); multiple-input/multiple-output capacity; multiuser diversity; Optimization; proportional fair; Receiving antennas; Scheduling; Strategy; Studies; Throughput; Time division multiple access; Transmitting antennas; zero-forcing beamforming (ZFBF)