357 search results - page 32 / 72 » Robust Location Detection in Emergency Sensor Networks |
SENSYS
2004
ACM
14 years 2 months ago
2004
ACM
An ad-hoc wireless sensor network-based system is presented that detects and accurately locates shooters even in urban environments. The system consists of a large number of cheap...
INFOCOM
2009
IEEE
14 years 3 months ago
2009
IEEE
Abstract—Many sensor network applications are tightly coupled with the geometric environment where the sensor nodes are deployed. The topological skeleton extraction has shown gr...
ETFA
2006
IEEE
14 years 2 months ago
2006
IEEE
In this paper, the effect of network-induced delay introduced into the control loop is modelled as time-varying disturbance. Based on this model, a fault isolation filter (FIF) f...
WWIC
2010
Springer
14 years 23 days ago
2010
Springer
Abstract. In this paper we present and evaluate anomaly-based intrusion detection algorithms for detecting physical layer jamming attacks in wireless networks, by seeking changes i...
ICNP
2003
IEEE
14 years 2 months ago
2003
IEEE
Abstract—In the paper, we devise and evaluate a fully decentralized, light-weight, dynamic clustering algorithm for target tracking. Instead of assuming the same role for all the...