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PADS
2005
ACM
16 years 5 days ago
Performance Benchmark of a Parallel and Distributed Network Simulator
Simulation of large-scale networks requires enormous amounts of memory and processing time. One way of speeding up these simulations is to distribute the model over a number of co...
Samson Lee, John Leaney, Tim O'Neill, Mark Hunter
ISPAN
1999
IEEE
15 years 11 months ago
Performance and Granularity Control in the SPaDES Parallel Simulation System
Parallel simulationhas the potentialto accelerate the execution of simulation applications. However, developing a parallel discrete-event simulation from scratch requires an in-de...
Yong Meng Teo, Seng Chuan Tay
WSC
2008
15 years 9 months ago
A Pi-calculus formalism for discrete event simulation
This paper presents PiDES, a formalism for discrete event simulation based on Pi-calculus. PiDES provides a rigorous semantics of behavior modeling and coordination for simulation...
Jianrui Wang, Richard A. Wysk
WSC
2001
15 years 8 months ago
Case study in modeling and simulation validation methodology
The military develops simulations to analyze nearly every aspect of defense. How accurate are these simulations and to what extent do they produce dependable results? Most guidanc...
Scott D. Simpkins, Eugene P. Paulo, Lyn R. Whitake...
ICASSP
2009
IEEE
16 years 1 months ago
Compressive spectral estimation for nonstationary random processes
We propose a “compressive” estimator of the Wigner-Ville spectrum (WVS) for time-frequency sparse, underspread, nonstationary random processes. A novel WVS estimator involving...
Alexander Jung, Georg Tauböck, Franz Hlawatsc...