780 search results - page 94 / 156 » On Using Channel Prediction in Adaptive Beamforming Systems |
111
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ADHOC
2007
14 years 12 months ago
2007
As wireless networks become more widely used, there is a growing need to support advanced services, such as multimedia streaming and voice over IP. Traditional approaches to guara...
124
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SIGMETRICS
2003
ACM
15 years 5 months ago
2003
ACM
Caches have become increasingly important with the widening gap between main memory and processor speeds. However, they are a source of unpredictability due to their characteristi...
119
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TPDS
2002
14 years 11 months ago
2002
How to keep the probability of hand-off drops within a prespecified limit is a very important Quality-of-Service (QoS) issue in cellular networks because mobile users should be abl...
ICASSP
2009
IEEE
15 years 6 months ago
2009
IEEE
We derive an efficient learning algorithm for model-based source separation for use on single channel speech mixtures where the precise source characteristics are not known a pri...
INFORMATICALT
2002
14 years 11 months ago
2002
The isolated word speech recognition system based on dynamic time warping (DTW) has been developed. Speaker adaptation is performed using speaker recognition techniques. Vector qua...