INFOCOM
2012
IEEE
12 years 8 months ago
2012
IEEE
—A cardinal prerequisite for the system design of a sensor network, is to understand the geometric environment where sensor nodes are deployed. The global topology of a largescal...
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INFOCOM
2012
IEEE
12 years 8 months ago
2012
IEEE
—Accurate localization in wireless sensor networks is the foundation for many applications, such as geographic routing and position-aware data processing. An important research d...
COMPGEOM
2004
ACM
14 years 11 months ago
2004
ACM
We propose a strategy to decompose a polygon, containing zero or more holes, into “approximately convex” pieces. For many applications, the approximately convex components of ...