Method for system scenario based design of dynamic embedded systems

Methods are disclosed for system scenario-based design for an embedded platform whereon a dynamic application is implemented. The application meets at least one guaranteed constraint. Temporal correlations are assumed in the behavior of internal data variables used in the application, with the internal data variables representing parameters used for executing a portion of the application. An example method includes determining a distribution over time of an N-dimensional cost function, with N an integer number N≧1, corresponding to the implementation on the platform for a set of combinations of the internal data variables. The method also includes partitioning an N-dimensional cost space in at least two bounded regions, each bounded region containing cost combinations corresponding to combinations of values of the internal data variables of the set that have similar cost and frequency of occurrence, whereby one bounded region is provided for rarely occurring cost combinations.

Octrooi-publicatienummer: US9244701

Jaar aanvraag: 2013

Jaar toekenning: 2016

Jaar van publicatie: 2016

Status: Toegewezen

Technologiedomeinen: Computertechnologie

Gevalideerd voor IOF-sleutel: Ja

Toegewezen aan: Associatie KULeuven