103 search results - page 7 / 21 » Multi-Modal Target Tracking Using Heterogeneous Sensor Netwo... |
COMCOM
2006
14 years 9 months ago
2006
In this paper, we propose and evaluate a distributed, energy-efficient, light-weight framework for target localization and tracking in wireless sensor networks. Since radio commun...
MOBICOM
2004
ACM
15 years 2 months ago
2004
ACM
Target tracking is an important application of wireless sensor networks. In this application, the sensor nodes collectively monitor and track the movement of an event or target ob...
103
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ICDCSW
2009
IEEE
15 years 4 months ago
2009
IEEE
—The number of active nodes in a WSN deployment governs both the longevity of the network and the accuracy of applications using the network’s data. As node hibernation techniq...
JNW
2006
14 years 9 months ago
2006
Tracking of mobile targets is an important application of sensor networks. This is a non-trivial problem as the increased accuracy of tracking results in an overall reduction in th...
102
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PERCOM
2010
ACM
14 years 7 months ago
2010
ACM
—In this paper, we investigate how packet delays and losses affect the quality of target tracking. Specifically, we use Bayesian information of the posterior distribution of tar...