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ICDCS
2007
IEEE
14 years 2 months ago
2007
IEEE
Delaunay triangulation (DT) is a useful geometric structure for networking applications. In this paper we investigate the design of join, leave, and maintenance protocols to const...
ACMSE
2006
ACM
14 years 1 months ago
2006
ACM
We propose an efficient and novel approach for discovering communities in real-world random networks. Communities are formed by subsets of nodes in a graph, which are closely rela...
CODES
2008
IEEE
13 years 9 months ago
2008
IEEE
It is well recognized that novel computational models, devices and technologies are needed in order to sustain the remarkable advancement of CMOS-based VLSI circuits and systems. ...
CAD
2006
Springer
13 years 7 months ago
2006
Springer
Given a set of spheres in 3D, constructing its Voronoi diagram in Euclidean distance metric is not easy at all even though many mathematical properties of its structure are known....
TWC
2010
13 years 2 months ago
2010
Abstract--Frame detection and timing acquisition are challenging tasks in orthogonal frequency-division multiplexing systems plagued by narrowband interference (NBI). Most existing...