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ISSS
2000
IEEE
94views Hardware» more  ISSS 2000»
15 years 6 months ago
A Transformational Approach to Constraint Relaxation of a Time-driven Simulation Model
Time-driven simulation models typically model timing in an idealized way that is over-constrained and cannot be directly implemented. In this paper we present a transformation to ...
Marek Jersak, Ying Cai, Dirk Ziegenbein, Rolf Erns...
AUTOMATICA
2004
91views more  AUTOMATICA 2004»
15 years 2 months ago
Comparing digital implementation via the bilinear and step-invariant transformations
From an analog system K, digital systems Kd and Kbt are often obtained via the step-invariant and bilinear transformations, respectively. For the case when K is stable, it is show...
Guofeng Zhang, Tongwen Chen
BIOCOMP
2009
15 years 9 days ago
Simulating Spatial Partial Differential Equations with Cellular Automata
Abstract-- Spatial partial differential equations are commonly used to describe systems of biological entities, such as patterns created by desert vegetation and biovermiculation g...
Brian Strader, Keith E. Schubert, Ernesto Gomez, J...
WSC
2007
15 years 4 months ago
Transformations for accelerating MCMC simulations with broken ergodicity
A new approach for overcoming broken ergodicity in Markov Chain Monte Carlo (MCMC) simulations of complex systems is described. The problem of broken ergodicity is often present i...
Mark Fleischer
AMC
2006
76views more  AMC 2006»
15 years 2 months ago
Integrating GPS with national networks by collocation method
In the integration of geodetic networks with different geodetic coordinate systems, the similarity transformation seems to be the most suitable method because the geodetic coordin...
Hakan S. Kutoglu, Tevfik Ayan, Ç. Mekik