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GLOBECOM
2008
IEEE
14 years 1 months ago
Distributed Multi-Interface Multi-Channel Random Access
— The aggregate capacity of wireless ad-hoc networks can be substantially increased if each wireless node is equipped with multiple network interface cards (NICs) and each NIC op...
Amir Hamed Mohsenian Rad, Vincent W. S. Wong
HVC
2005
Springer
160views Hardware» more  HVC 2005»
14 years 27 days ago
Simultaneous SAT-Based Model Checking of Safety Properties
We present several algorithms for simultaneous SAT (propositional satisfiability) based model checking of safety properties. More precisely, we focus on Bounded Model Checking and ...
Zurab Khasidashvili, Alexander Nadel, Amit Palti, ...
CORR
2010
Springer
153views Education» more  CORR 2010»
13 years 7 months ago
Towards an Efficient Tile Matrix Inversion of Symmetric Positive Definite Matrices on Multicore Architectures
The algorithms in the current sequential numerical linear algebra libraries (e.g. LAPACK) do not parallelize well on multicore architectures. A new family of algorithms, the tile a...
Emmanuel Agullo, Henricus Bouwmeester, Jack Dongar...
ICRA
2006
IEEE
137views Robotics» more  ICRA 2006»
14 years 1 months ago
Using Multi-hypothesis Mapping to close Loops in Complex Cyclic Environments
— This paper describes an off-line, iterative algorithm for simultaneous localization and mapping within large indoor environments. The proposed approach is based on the idea of ...
Haris Baltzakis, Panos E. Trahanias
COMPGEOM
2004
ACM
14 years 24 days ago
New results on shortest paths in three dimensions
We revisit the problem of computing shortest obstacle-avoiding paths among obstacles in three dimensions. We prove new hardness results, showing, e.g., that computing Euclidean sh...
Joseph S. B. Mitchell, Micha Sharir