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» Models of Complex Physical Systems Using Cell-DEVS
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COMPGEOM
2004
ACM
15 years 10 months ago
An empirical comparison of techniques for updating Delaunay triangulations
The computation of Delaunay triangulations from static point sets has been extensively studied in computational geometry. When the points move with known trajectories, kinetic dat...
Leonidas J. Guibas, Daniel Russel
CORR
2008
Springer
125views Education» more  CORR 2008»
15 years 5 months ago
Power Control in Cognitive Radio Networks: How to Cross a Multi-Lane Highway
Abstract--We consider power control in cognitive radio networks where secondary users identify and exploit instantaneous and local spectrum opportunities without causing unacceptab...
Wei Ren, Qing Zhao, Ananthram Swami
CGF
2007
158views more  CGF 2007»
15 years 5 months ago
Soft Articulated Characters with Fast Contact Handling
Fast contact handling of soft articulated characters is a computationally challenging problem, in part due to complex interplay between skeletal and surface deformation. We presen...
Nico Galoppo, Miguel A. Otaduy, Serhat Tekin, Mark...
136
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JNCA
2007
108views more  JNCA 2007»
15 years 5 months ago
Delivering adaptivity through context-awareness
Developing applications and deploying services for mobile users raises a number of issues and challenges that must be successfully addressed before the era of truly ubiquitous com...
Michael J. O'Grady, Gregory M. P. O'Hare, C. Donag...
WSC
1997
15 years 6 months ago
Integrating Distributed Simulation Objects
Creating comprehensive simulation models can be expensive and time consuming. This paper discusses our efforts to develop a general methodology that will allow users to quickly an...
Joseph A. Heim