|Title: Favorable Adjustment of Periods for Reduced Hyperperiods in Real-Time Systems. <em>In Proceedings of the 22nd International Workshop on Software & Compilers for Embedded Systems (SCOPES)</em>|
|Written by: Dominic Oehlert, Arno Luppold and Heiko Falk|
|in: May (2019).|
|on pages: 82-85|
|Address: St. Goar / Germany|
|how published: 19-75 OLF19a SCOPES|
Note: doehlert, aluppold, hfalk, multiopt, teamplay, ESD, WCC
Abstract: 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.