{"date_updated":"2023-01-24T08:53:31Z","place":"Paris","_id":"39061","abstract":[{"lang":"eng","text":"This article presents an approach, which combines theorem proving-based refinement with model checking for state based real-time systems. Our verification flow starts from UML state diagrams, which are translated to the formal B language and are model checked for real-time properties. By means of the B language and a B theorem prover, refined state diagrams are verified against their abstract representation. The approach is presented by means of the refinement of a digital echo cancellation unit."}],"publication_identifier":{"isbn":["0-7695-2085-5"]},"doi":"10.1109/DATE.2004.1269214","publication":"Proceedings of DATE’04 Designers' Forum","conference":{"name":"Proceedings Design, Automation and Test in Europe Conference and Exhibition"},"citation":{"chicago":"Krupp, Alexander, Wolfgang Müller, and Ian Oliver. “Formal Refinement and Model Checking of An Echo Cancellation Unit.” In Proceedings of DATE’04 Designers’ Forum. Paris, 2004. https://doi.org/10.1109/DATE.2004.1269214.","mla":"Krupp, Alexander, et al. “Formal Refinement and Model Checking of An Echo Cancellation Unit.” Proceedings of DATE’04 Designers’ Forum, 2004, doi:10.1109/DATE.2004.1269214.","apa":"Krupp, A., Müller, W., & Oliver, I. (2004). Formal Refinement and Model Checking of An Echo Cancellation Unit. Proceedings of DATE’04 Designers’ Forum. Proceedings Design, Automation and Test in Europe Conference and Exhibition. https://doi.org/10.1109/DATE.2004.1269214","ieee":"A. Krupp, W. Müller, and I. Oliver, “Formal Refinement and Model Checking of An Echo Cancellation Unit,” presented at the Proceedings Design, Automation and Test in Europe Conference and Exhibition, 2004, doi: 10.1109/DATE.2004.1269214.","short":"A. Krupp, W. Müller, I. Oliver, in: Proceedings of DATE’04 Designers’ Forum, Paris, 2004.","ama":"Krupp A, Müller W, Oliver I. Formal Refinement and Model Checking of An Echo Cancellation Unit. In: Proceedings of DATE’04 Designers’ Forum. ; 2004. doi:10.1109/DATE.2004.1269214","bibtex":"@inproceedings{Krupp_Müller_Oliver_2004, place={Paris}, title={Formal Refinement and Model Checking of An Echo Cancellation Unit}, DOI={10.1109/DATE.2004.1269214}, booktitle={Proceedings of DATE’04 Designers’ Forum}, author={Krupp, Alexander and Müller, Wolfgang and Oliver, Ian}, year={2004} }"},"title":"Formal Refinement and Model Checking of An Echo Cancellation Unit","year":"2004","keyword":["Echo cancellers","Logic","Unified modeling language","Automata","Data structures","Boolean functions","Electronic design automation and methodology","Prototypes","Specification languages","Constraint theory"],"status":"public","department":[{"_id":"672"}],"author":[{"first_name":"Alexander","last_name":"Krupp","full_name":"Krupp, Alexander"},{"id":"16243","last_name":"Müller","full_name":"Müller, Wolfgang","first_name":"Wolfgang"},{"first_name":"Ian","last_name":"Oliver","full_name":"Oliver, Ian"}],"type":"conference","user_id":"5786","language":[{"iso":"eng"}],"date_created":"2023-01-24T08:53:26Z"}