609 search results - page 73 / 122 » Measuring Bandwidth |
MONET
2008
14 years 10 months ago
2008
While traditional link layer protocols assume that they fully control the underlying link, in contemporary wireless networks the link may be dynamically shared by sessions belongin...
CORR
2011
Springer
14 years 6 months ago
2011
Springer
In this paper, we study a simple correlation-based strategy for estimating the unknown delay and amplitude of a signal based on a small number of noisy, randomly chosen frequency-...
ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
Efficient operation of RF power amplifiers requires compensation strategies to mitigate nonlinear behavior. As bandwidth increases, memory effects become more pronounced, and Vo...
114
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ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
In cognitive radio (CR) networks, multi-CR cooperation typically takes place during spectrum sensing, to cope with wireless fading effects and the hidden terminal problem. The use...
198
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ICDE
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract-- Recent work has demonstrated that readings provided by commodity sensor nodes are often of poor quality. In order to provide a valuable sensory infrastructure for monito...