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MONET
2008
153views more  MONET 2008»
15 years 5 months ago
Comparison of MANET Routing Protocols Using a Scaled Indoor Wireless Grid
Predicting the performance of ad-hoc networking protocols has typically been performed by making use of software based simulation tools. Experimental study and validation of such p...
David Johnson, Albert Lysko
PC
2008
119views Management» more  PC 2008»
15 years 5 months ago
Atomic wavefunction initialization in ab initio
We present a distributed scheme for initialization from atomic wavefunctions in ab initio molecular dynamics simulations. Good initial guesses for approximate wavefunctions are ve...
Constantine Bekas, Alessandro Curioni, Wanda Andre...
PRESENCE
2008
88views more  PRESENCE 2008»
15 years 5 months ago
Virtual Audio Systems
To be immersed in a virtual environment, the user must be presented with plausible sensory input including auditory cues. A virtual (three-dimensional) audio display aims to allow...
Bill Kapralos, Michael R. M. Jenkin, Evangelos E. ...
TOG
2008
85views more  TOG 2008»
15 years 5 months ago
Robust treatment of simultaneous collisions
Robust treatment of complex collisions is a challenging problem in cloth simulation. Some state of the art methods resolve collisions iteratively, invoking a fail-safe when a boun...
David Harmon, Etienne Vouga, Rasmus Tamstorf, Eita...
VC
2008
99views more  VC 2008»
15 years 4 months ago
Inversion handling for stable deformable modeling
In 3D deformable modeling approaches based on FEM, inverted tetrahedral elements can cause undesired visual artifacts and the breakdown of the simulation. As inversion can never be...
Ruediger Schmedding, Matthias Teschner