A new ADMORPH paper has been accepted for publication. The paper, entitled “Stability of Linear Systems under Extended Weakly-Hard Constraints”, will appear in IEEE Control Systems Letters, a highly ranked journal (Scimago Q1).
The paper proposes a comprehensive stability analysis for control systems subject to deadline misses bounded by the weakly-hard model. In the paper, the classical weakly-hard model is extended in order for the analysis to cover additional scheduler configurations. Using properties inherent to the weakly-hard model, we also prove analytic bounds on the stability of embedded systems subject to a broad class of other weakly-hard constraints. The proposed analysis calls for modularity and separation of concern, thus bringing the assessment of control systems stability one step closer to the real-time implementation.