267 search results - page 44 / 54 » Distributed Transmit Beamforming using Feedback Control |
113
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CORR
2008
Springer
14 years 11 months ago
2008
Springer
A wireless system with multiple channels is considered, where each channel has several transmission states. A user learns about the instantaneous state of an available channel by ...
127
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GLOBECOM
2009
IEEE
14 years 9 months ago
2009
IEEE
Due to the limited energy supplies of nodes in many applications like wireless sensor networks, energy efficiency is crucial for extending the lifetime of these networks. This pape...
ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
The diversity gain of a multiple-input multiple-output (MIMO) system adopting the Neyman-Pearson (NP) criterion is derived for a signal-present versus signal-absent scalar hypothe...
108
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SIGCOMM
2010
ACM
14 years 12 months ago
2010
ACM
Neural signals are everywhere just like mobile phones. We propose to use neural signals to control mobile phones for hands-free, silent and effortless human-mobile interaction. Un...
CORR
2010
Springer
14 years 11 months ago
2010
Springer
We study the communication over Finite State Channels (FSCs), where the encoder and the decoder can control the availability or the quality of the noise-free feedback. Specificall...