147 search results - page 2 / 30 » Network localization in partially localizable networks |
JCST
2010
13 years 5 months ago
2010
Abstract Location-aware technology spawns numerous unforeseen pervasive applications in a wide range of living, production, commence, and public services. This article provides an ...
INFOCOM
2008
IEEE
14 years 1 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...
NAS
2010
IEEE
13 years 5 months ago
2010
IEEE
In many practical applications of wireless sensor networks, it is crucial to accomplish the localization of sensors within a given time bound. We find that the traditional defin...
SIAMDM
2010
13 years 5 months ago
2010
Graph theory has been used to characterize the solvability of the sensor network localization problem. If sensors correspond to vertices and edges correspond to sensor pairs betwee...
MOBICOM
2006
ACM
14 years 1 months ago
2006
ACM
Determining node positions is essential for many next-generation network functionalities. Previous localization algorithms lack correctness guarantees or require network density h...