823 search results - page 27 / 165 » simulation 2011 |
156
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JPDC
2011
14 years 9 months ago
2011
A sensor network operates on an infrastructure of sensing, computation, and communication, through which it perceives the evolution of events it observes. We propose a fusion-driv...
112
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TIP
2011
14 years 9 months ago
2011
—We study the efficiency of deblocking algorithms for improving visual signals degraded by blocking artifacts from compression. Rather than using only the perceptually questiona...
112
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TIT
2011
14 years 9 months ago
2011
—This paper introduces a new method to blindly estimate the transmit power of multiple signal sources in multiantenna fading channels, when the number of sensing devices and the ...
136
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TWC
2011
14 years 9 months ago
2011
—We consider a scenario where multiple pairs of users exchange information within pair with the help of a dedicated multi-antenna relay. The co-channel interference among multipl...
140
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TWC
2011
14 years 9 months ago
2011
Abstract—This paper focuses on quantized channel state information (CSI) feedback for downlink network MIMO systems. Specifically, we propose to quantize and feedback the CSI of...