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Favorable adjustment of periods for reduced hyperperiods in real-time systems
Citation Link: https://doi.org/10.15480/882.2229
Publikationstyp
Working Paper
Date Issued
2019-05
Sprache
English
Author(s)
Institut
TORE-DOI
TORE-URI
Citation
Proceedings of the 22nd International Workshop on Software and Compilers for Embedded Systems (SCOPES ’19), May 27–28, 2019, Sankt Goar, Germany. ACM, New York, NY, ISBN 978-1-4503-6762-2
Contribution to Conference
Publisher DOI
Scopus ID
The hyperperiod defines the time span after which the temporal behavior of a periodical real-time system repeats. It is the key property which determines the complexity of both analysis and exhaustive simulation of a given system. Unfortunately, the hyperperiod may easily become very large. We introduce an ILP-based approach to modify the periods in a task set according to user constraints to retrieve an optimal solution for a drastically reduced hyperperiod.
Subjects
hyperperiod
real-time
integer linear programming
DDC Class
600: Technik
620: Ingenieurwissenschaften
More Funding Information
Deutsche Forschungsgemeinschaft
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