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Cost Models with Explicit Uncertainties for Electronic Architecture Trade-off and Risk Analysis
Publication Type:
Conference/Workshop Paper
Venue:
Proc. 16th International Symposium of the International Council on Systems Engineering
Abstract
This paper discusses how the early phases of developing embedded electronic
systems can be improved by enhanced modelling of cost and performance that includes explicit
handling of uncertainties. The approach is to add cost information to existing UML models,
capture uncertainties using probability distributions, and use Monte Carlo simulation to analyze
the risk of not reaching the cost targets. It is demonstrated how the information obtained can be
used when evaluating different architecture alternatives, while including both development and
product cost as well as risk in the trade-off.
Bibtex
@inproceedings{Axelsson883,
author = {Jakob Axelsson},
title = {Cost Models with Explicit Uncertainties for Electronic Architecture Trade-off and Risk Analysis},
month = {July},
year = {2006},
booktitle = {Proc. 16th International Symposium of the International Council on Systems Engineering},
url = {http://www.es.mdu.se/publications/883-}
}