780 search results - page 11 / 156 » On Using Channel Prediction in Adaptive Beamforming Systems |
MOBICOM
2012
ACM
12 years 12 months ago
2012
ACM
Multi-user multiple-input multiple-output theory predicts manyfold capacity gains by leveraging many antennas on wireless base stations to serve multiple clients simultaneously th...
VTC
2008
IEEE
15 years 3 months ago
2008
IEEE
- In this paper, we consider novel cooperative transmission from multiple base stations in multi-user wireless systems. The proposed scheme generates multiple beams using partial c...
MOBICOM
2010
ACM
14 years 9 months ago
2010
ACM
Multi-User MIMO promises to increase the spectral efficiency of next generation wireless systems and is currently being incorporated in future industry standards. Although a signi...
ITIIS
2010
14 years 8 months ago
2010
Cognitive Radio is an advanced enabling technology for the efficient utilization of vacant spectrum due to its ability to sense the spectrum environment. It is important to determ...
VTC
2007
IEEE
15 years 3 months ago
2007
IEEE
—This paper presents a downlink performance analysis of a Layered Random Beamforming (LRB) - MIMO-OFDMA Physical Layer (PHY) as applicable to future generation wireless communica...