11 search results - page 1 / 3 » On the Performance of Multi-antenna Wireless-Powered Communi... |
CORR
2007
Springer
13 years 4 months ago
2007
Springer
— We consider a dense fading multi-user network with multiple active multi-antenna source-destination pair terminals communicating simultaneously through a large common set of K ...
GLOBECOM
2006
IEEE
13 years 10 months ago
2006
IEEE
— A novel method is proposed for reducing the feedback rate of a transmit beamforming system with feedback of quantized channel state information. Specifically, the channel is m...
ICC
2009
IEEE
13 years 11 months ago
2009
IEEE
Abstract—The optimal transmit strategies of single-user multiantenna systems with respect to average capacity maximization are well understood. However, the performance measure d...
ICC
2007
IEEE
13 years 10 months ago
2007
IEEE
Abstract— In this paper we analyze the performance of multiple relay channels when multiple antennas are deployed only at relays. Specifically, we investigate the simple repetit...
VTC
2007
IEEE
13 years 10 months ago
2007
IEEE
– Integration of beamforming to sensors is very beneficial for a reduction of transmission power consumption and for improvement of the overall system performance. Unfortunately,...