19 search results - page 1 / 4 » Underwater Localization in Sparse 3D Acoustic Sensor Network... |
INFOCOM
2008
IEEE
13 years 10 months ago
2008
IEEE
—We study the localization problem in sparse 3D underwater sensor networks. Considering the fact that depth information is typically available for underwater sensors, we transfor...
PEWASUN
2005
ACM
13 years 9 months ago
2005
ACM
Underwater sensor networks will find applications in oceanographic data collection, pollution monitoring, offshore exploration, disaster prevention, assisted navigation, and tact...
ICRA
2008
IEEE
13 years 10 months ago
2008
IEEE
— GPS-free localization is essential for navigation and information tagging in small robotic fish-based aquatic mobile sensor networks. Constraints on size, weight, and onboard ...
MOBICOM
2006
ACM
13 years 10 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...
LCN
2008
IEEE
13 years 10 months ago
2008
IEEE
—We propose a scheme for routing and placement of mobile data collectors in Underwater Acoustic Sensor Networks (UASNs). The proposed scheme maximizes the lifetime of the network...