48 search results - page 1 / 10 » Localization for Large-Scale Underwater Sensor Networks |
NETWORKING
2007
14 years 8 days ago
2007
Abstract. In this paper, we study the localization problem in large-scale underwater sensor networks. The adverse aqueous environments, the node mobility, and the large network sca...
INFOCOM
2008
IEEE
14 years 5 months ago
2008
IEEE
—We study the problem of localizing a large sensor network having a complex shape, possibly with holes. A major challenge with respect to such networks is to figure out the corr...
MOBICOM
2006
ACM
14 years 4 months ago
2006
ACM
In underwater sensor networks (UWSNs), determining the location of every sensor is important and the process of estimating the location of each node in a sensor network is known a...
MOBICOM
2003
ACM
14 years 4 months ago
2003
ACM
Wireless Sensor Networks have been proposed for a multitude of location-dependent applications. For such systems, the cost and limitations of the hardware on sensing nodes prevent...
CORR
2007
Springer
13 years 10 months ago
2007
Springer
This paper derives a near optimal distributed Kalman filter to estimate a large-scale random field monitored by a network of N sensors. The field is described by a sparsely con...