357 search results - page 15 / 72 » Robust Location Detection in Emergency Sensor Networks |
INFOCOM
2007
IEEE
14 years 3 months ago
2007
IEEE
Abstract—In this paper we address the problem of energyefficient event detection in wireless sensor networks (WSNs). Duty cycling is a fundamental approach to conserving energy i...
ICASSP
2008
IEEE
14 years 3 months ago
2008
IEEE
Estimation based on received signal strength (RSS) is crucial in sensor networks for sensor localization, target tracking, etc. In this paper, we present a Gaussian approximation ...
IPSN
2007
Springer
14 years 2 months ago
2007
Springer
Sensor location information is a prerequisite to the utility of most sensor networks. In this paper we present a robust and low-complexity algorithm to self-localize and orient se...
PERCOM
2008
ACM
13 years 8 months ago
2008
ACM
We present a system for monitoring and locating everyday items using mobile phones. The system is based on phones which are enhanced with the capability to detect electronically t...
HOTOS
2003
IEEE
14 years 2 months ago
2003
IEEE
Sensors are emerging as a key area of interest in operating systems research, with a main focus on sensor networks. Turning the relationship around, we propose the use of low-powe...