KIR - A graph-based model for description of mixed analog/digital systems (1996) [7 citations — 5 self]
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by Christoph Grimm, Klaus Waldschmidt, Technische Informatik, Professur Prof, Dr. K. Waldschmidt
in European Design Automation Conference
http://www.ti.informatik.uni-frankfurt.de/Papers/Kandis/edac96.ps
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Abstract:
Systems can be described in different time models and on various levels of abstraction. We can distinguish between models in discrete-event, discrete and continuous time. Graph-based, formal models allow us to use either discrete event/discrete time models or continuous time models. The combined use of all three time models in one system is the main problem when modeling mixed analog/digital systems. In this paper, a graph-based model is presented that supports the use of all three time models in different parts of a graph. This allows digital, discrete-time systems to be modeled together with their analog, physical environment. 1.
