1078 search results - page 52 / 216 » Optimizing physical-layer parameters for wireless sensor net... |
175
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TSP
2010
15 years 3 days ago
2010
We study the estimation of a Gaussian source by a Gaussian wireless sensor network (WSN) where L distributed sensors transmit noisy observations of the source through a fading Gau...
130
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IJDSN
2007
15 years 5 months ago
2007
We propose to develop wireless Sensor Networks with Mobile Sinks (MSSN), under high sensor node density, where multiple sensor nodes need to share one single communication channel...
157
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DASFAA
2009
IEEE
15 years 9 months ago
2009
IEEE
Wireless Multimedia Sensor Networks (WMSNs) have brought unprecedented potentials for applications requiring ubiquitous access to multimedia contents such as still images. However,...
163
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GLOBECOM
2009
IEEE
16 years 5 days ago
2009
IEEE
—The paper addresses the maximal lifetime problem in sensor-target surveillance networks. Given a set of sensors and targets in an Euclidean plane, each sensor can watch all targ...
169
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INFOCOM
2007
IEEE
15 years 11 months ago
2007
IEEE
Abstract— We consider the scenario of distributed data aggregation in wireless sensor networks, where each sensor can obtain and estimate the information of the whole sensing fi...