780 search results - page 21 / 156 » On Using Channel Prediction in Adaptive Beamforming Systems |
88
Voted
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
Adaptive modulation scheme has been widely used in multipleinput multiple-output (MIMO) systems to enhance the spectral efficiency while maintaining the bit-error-rate (BER) unde...
ICIP
2005
IEEE
15 years 11 months ago
2005
IEEE
A joint source channel coding scheme for error resilient image transmission is proposed. A practical image coder was introduced in [1] using modified Differential Pulse Coded Modu...
VTC
2008
IEEE
15 years 3 months ago
2008
IEEE
—OFDM is an attractive solution for the design of future wireless communications due to its robustness to dispersion in multipath environments. Additional diversity gains can be ...
77
Voted
ICASSP
2010
IEEE
14 years 9 months ago
2010
IEEE
In this paper we analyze the performance of random beamforming schemes in a multi-user Gaussian broadcast channel. Each user will have N > 1 receive antennas allowing optimal c...
ICCD
2004
IEEE
15 years 6 months ago
2004
IEEE
Although several analytical models have been proposed in the literature for different interconnection networks with deterministic routing, very few of them have considered the eff...