780 search results - page 6 / 156 » On Using Channel Prediction in Adaptive Beamforming Systems |
CORR
2008
Springer
15 years 1 months ago
2008
Springer
The focus of this work is on the analysis of transmit beamforming schemes with a low-rate feedback link in wireless sensor/relay networks, where nodes in the network need to imple...
107
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CORR
2006
Springer
15 years 1 months ago
2006
Springer
The concept of distributed transmit beamforming is implicit in many key results of network information theory. However, its implementation in a wireless network involves the funda...
120
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ICASSP
2011
IEEE
14 years 5 months ago
2011
IEEE
In this paper, we analyze a general multiple-microphone and singleloudspeaker system, where an adaptive algorithm is used to cancel acoustic feedback/echo and a beamformer process...
125
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TIT
2002
15 years 1 months ago
2002
Multiuser diversity is a form of diversity inherent in a wireless network, provided by independent time-varying channels across the different users. The diversity benefit is exploi...
114
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CORR
2010
Springer
15 years 10 days ago
2010
Springer
—In this paper, we investigate methods for reducing the likelihood that a message transmitted between two multiantenna nodes is intercepted by an undetected eavesdropper. In part...