35 search results - page 5 / 7 » Joint network coding and beamforming techniques for downlink... |
VTC
2008
IEEE
14 years 1 months ago
2008
IEEE
— We consider the downlink of a multiuser multi-input multi-output (MIMO) broadcast channel under a single cell structure. To study the achievable link coverage performance of ze...
EJWCN
2010
13 years 2 months ago
2010
Abstract--Transmit diversity is necessary in harsh environments to reduce the required transmit power for achieving a given error performance at a certain transmission rate. In net...
ICC
2009
IEEE
14 years 2 months ago
2009
IEEE
— Both fast scheduling and spatial signal processing have proven to be capacity-increasing methods in wireless communication systems. However, when applied in the downlink of a c...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
Abstract— Adaptive transmission techniques including transmit beamforming, precoding, and opportunistic scheduling offer high spectral efficiency when channel state information ...
PIMRC
2008
IEEE
14 years 1 months ago
2008
IEEE
Abstract—Increasing demand for high-speed and efficient multimedia transmission over wireless networks has driven tremendous research on enhancing the performance of multimedia ...