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159
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TC
2002
15 years 6 months ago
2002
We present novel grid coverage strategies for effective surveillance and target location in distributed sensor networks. We represent the sensor field as a grid (two or three-dimen...
169
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TSP
2010
15 years 1 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...
165
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DATE
2009
IEEE
16 years 1 months ago
2009
IEEE
—We present an embedded software application for the real-time estimation of building occupancy using a network of video cameras. We analyze a series of alternative decomposition...
211
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CIS
2009
Springer
16 years 1 months ago
2009
Springer
—In recent years, use of sensors to measure the biometrics and movements of human body have resulted in the design of wireless body area networks (WBAN). Although WBANs consist o...
179
Voted
GLOBECOM
2007
IEEE
16 years 1 months ago
2007
IEEE
—In wireless relay networks, noise at the relays can be correlated possibly due to common interference or noise propagation from preceding hops. In this work we consider a parall...