4642 search results - page 186 / 929 » Distributed algorithm and reversible network |
122
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TSP
2010
14 years 9 months ago
2010
Abstract--A cooperative approach to the sensing task of wireless cognitive radio (CR) networks is introduced based on a basis expansion model of the power spectral density (PSD) ma...
137
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DCOSS
2008
Springer
15 years 4 months ago
2008
Springer
Wireless sensor nodes can act as distributed detectors for recognizing activities online, with the final goal of assisting the users in their working environment. We propose an act...
128
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INFOCOM
2007
IEEE
15 years 9 months ago
2007
IEEE
Abstract—In this paper we address the problem of energyefficient event detection in wireless sensor networks (WSNs). Duty cycling is a fundamental approach to conserving energy i...
132
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GLOBECOM
2009
IEEE
15 years 6 months ago
2009
IEEE
The wireless network scenario here is based on N users that communicate one with the others through a central relay node by adopting the Analog Network Coding (ANC) paradigm. In th...
146
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DSRT
2008
IEEE
15 years 4 months ago
2008
IEEE
P2P systems have witnessed phenomenal development in recent years. Evaluating and analyzing new and existing algorithms and techniques is a key issue for developers of P2P systems...