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TC
2008
14 years 9 months ago
A Novel Distributed Sensor Positioning System Using the Dual of Target Tracking
As one of the fundamental issues in wireless sensor networks (WSNs), the sensor localization problem has recently received extensive attention. In this work, we investigate this pr...
Liqiang Zhang, Qiang Cheng, Yingge Wang, Sherali Z...
TC
2008
14 years 9 months ago
Analysis of Mask-Based Nanowire Decoders
Stochastically assembled nanoscale architectures have the potential to achieve device densities 100 times greater than today's CMOS. A key challenge facing nanotechnologies is...
Eric Rachlin, John E. Savage
COMBINATORICA
2007
119views more  COMBINATORICA 2007»
14 years 9 months ago
Complete partitions of graphs
A complete partition of a graph G is a partition of its vertex set in which any two distinct classes are connected by an edge. Let cp(G) denote the maximum number of classes in a ...
Magnús M. Halldórsson, Guy Kortsarz,...
CORR
2008
Springer
78views Education» more  CORR 2008»
14 years 9 months ago
Wireless Secrecy in Cellular Systems with Infrastructure--Aided Cooperation
In cellular systems, confidentiality of uplink transmission with respect to eavesdropping terminals can be ensured by creating intentional interference via scheduling of concurren...
Petar Popovski, Osvaldo Simeone
CORR
2008
Springer
84views Education» more  CORR 2008»
14 years 9 months ago
Coupling Component Systems towards Systems of Systems
Systems of systems (SoS) are a hot topic in our "fully connected global world". Our aim is not to provide another definition of what SoS are, but rather to focus on the a...
Frédéric Autran, Jean-Philippe Auzel...