Comprehensive procedure for fast and accurate coupled oscillator network simulation
ICCAD（2008）
摘要
Coupled oscillator networks occur in various domains such as biology, astrophysics and electronics. In this paper, we present a comprehensive procedure for rapid and accurate simulation of large coupled oscillator networks using widely accepted, fully-nonlinear Perturbation Projection Vector (PPV) phase macromodels. We validate our method against full simulation of 20x20 coupled network of Brusselator biochemical oscillator and obtain computational speedups of 170x over full simulation. Furthermore, we apply the method to study self-organization phenomenon of Brusselator under asymmetric coupling and time period variations.
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关键词
oscillator network,accurate simulation,brusselator biochemical oscillator,comprehensive procedure,full simulation,self-organization phenomenon,asymmetric coupling,fully-nonlinear perturbation projection vector,oscillator network simulation,phase macromodels,computational speedup,self organization,oscillations,couplings,computational modeling,steady state,network simulator,timing analysis,mathematical model,oscillators
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