1842 search results - page 338 / 369 » Multimedia communication in wireless sensor networks |
103
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DATE
2010
IEEE
15 years 5 months ago
2010
IEEE
—Energy consumption is a critical parameter in wireless healthcare systems which consist of battery operated devices such as sensors and local aggregators. The system battery lif...
104
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ICDCS
2010
IEEE
15 years 3 months ago
2010
IEEE
In recent years, we have seen a surge of interest in enabling communications over meshed wireless networks. Particularly, supporting peer-to-peer communications over a multi-hop w...
118
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TSP
2012
13 years 7 months ago
2012
—We consider distributed estimation of the inverse covariance matrix in Gaussian graphical models. These models factorize the multivariate distribution and allow for efficient d...
IPSN
2010
Springer
15 years 6 months ago
2010
Springer
In this paper, we propose a Vehicular Surveillance and Sensing System (VS3 ), which targets at car security and tracking applications. VS3 can be triggered by events detected insi...
120
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INFOCOM
2008
IEEE
15 years 6 months ago
2008
IEEE
—It has been of significant importance to provision network-wide guaranteed QoS for a wide range of event detection applications in wireless sensor networks (WSNs). This paper in...