33 search results - page 6 / 7 » Fine-grained location-free planarization in wireless sensor ... |
ICN
2009
Springer
13 years 10 months ago
2009
Springer
—Ever since Descartes introduced planar coordinate systems, visual representations of data have become a widely accepted way of describing scientific phenomena. Modern advances ...
ALGOSENSORS
2004
Springer
13 years 10 months ago
2004
Springer
We conjecture that any planar 3-connected graph can be embedded in the plane in such a way that for any nodes s and t, there is a path from s to t such that the Euclidean distance ...
GLOBECOM
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract— A major problem in wireless sensor network localization is erroneous local geometric realizations in some parts of the network due to the sensitivity to certain distanc...
MOBIHOC
2008
ACM
14 years 4 months ago
2008
ACM
In this paper, we identify a new problem in wireless sensor networks, distance sensitive service discovery, where nearby or closest service selection guarantee is expected. We pro...
MOBIHOC
2005
ACM
14 years 4 months ago
2005
ACM
Location information is very useful in the design of sensor network infrastructures. In this paper, we study the anchor-free 2D localization problem by using local angle measureme...