74 search results - page 7 / 15 » Channel prediction for multiuser downlink LTE-TDD systems |
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
Grassmannian beamforming is an efficient way to quantize channel state information in multiple-input multiple-output wireless systems. Unfortunately, multiuser systems require la...
CORR
2010
Springer
14 years 8 months ago
2010
Springer
—Signal-to-leakage-and-noise ratio (SLNR) is a promising criterion for linear precoder design in multi-user (MU) multiple-input multiple-output (MIMO) systems. It decouples the p...
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VTC
2008
IEEE
15 years 4 months ago
2008
IEEE
— This paper presents a novel amalgam of Steered Space-Time Spreading (SSTS) and Orthogonal Frequency Division Multiple Access (OFDMA) designed for attaining both spatial diversi...
CORR
2010
Springer
14 years 10 months ago
2010
Springer
This paper considers minimum sum mean-squared error (sum-MSE) linear transceiver designs in multiuser downlink systems with imperfect channel state information. Specifically, we de...
JCM
2007
14 years 9 months ago
2007
– Orthogonal Frequency Division Multiplexing is a promising technology for high data rate transmission in wideband wireless systems for achieving high downlink capabilities in th...