5 papers
Improved stability conditions for systems under aperiodic sampling: model- and data-based analysis
Stefan Wildhagen, Julian Berberich, Matthias Hirche +1
Discrete-time systems under aperiodic sampling may serve as a modeling abstraction for a multitude of problems arising in cyber-physical and networked control systems. Recently, mo…
Rollout scheduling and control for disturbed systems via tube MPC: extended version
Stefan Wildhagen, Frank Allgöwer
Rollout control is an MPC-based control method, in which a controller is periodically activated to schedule the transmission of sensor or actuator data. Therein, a preassigned traf…
Saving Tokens in Rollout Control with Token Bucket Specification
Florian Jaumann, Stefan Wildhagen, Frank Allgöwer
We consider a communication network over which transmissions must fulfill the so-called token bucket traffic specification, with a rollout (i.e., predictive) controller that both s…
A Resource-Aware Approach to Self-Triggered Model Predictive Control: Extended Version
Stefan Wildhagen, Colin N. Jones, Frank Allgöwer
In this paper, we consider a self-triggered formulation of model predictive control. In this variant, the controller decides at the current sampling instant itself when the next sa…
Scheduling and control over networks using MPC with time-varying terminal ingredients: extended version
Stefan Wildhagen, Frank Allgöwer
Rollout approaches are an effective tool to address the problem of co-designing the transmission schedule and the corresponding input values, when the controller is connected to th…