780 search results - page 10 / 156 » On Using Channel Prediction in Adaptive Beamforming Systems |
VTC
2010
IEEE
14 years 7 months ago
2010
IEEE
—A common simplification in the treatment of random linear channels is the assumption of stationarity of the channel in time. The wireless channel is, however, known to be inher...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
The performance of a multiuser MIMO broadcast system depends highly on how the users being served are selected from the pool of users requesting service. Though dirty paper coding...
JSAC
2008
14 years 9 months ago
2008
A cognitive radio (CR) network is often described as a secondary network operating in a frequency band originally licensed/allocated to a primary network consisting of one or multi...
142
Voted
ICASSP
2009
IEEE
14 years 7 months ago
2009
IEEE
In this paper, we study transmission schemes for a novel OFDMbased MIMO system which performs adaptive signal combining in radio-frequency (RF). Specifically, we consider the prob...
VTC
2008
IEEE
15 years 3 months ago
2008
IEEE
—In this paper, we investigate the performance of adaptive beamforming while using subcarrier permutation PUSC in WiMAX cellular network. In the literature, it has been shown tha...