no code implementations • 22 Mar 2024 • Robin Strässer, Marc Seidel, Felix Brändle, David Meister, Raffaele Soloperto, David Hambach Ferrer, Frank Allgöwer
In this paper, we propose a collision avoidance safety filter for autonomous electric scooters to enable safe operation of such vehicles in pedestrian areas.
no code implementations • 5 Feb 2024 • Robin Strässer, Manuel Schaller, Karl Worthmann, Julian Berberich, Frank Allgöwer
The Koopman operator serves as the theoretical backbone for machine learning of dynamical control systems, where the operator is heuristically approximated by extended dynamic mode decomposition (EDMD).
no code implementations • 3 Dec 2023 • Robin Strässer, Manuel Schaller, Karl Worthmann, Julian Berberich, Frank Allgöwer
We present a method to design a state-feedback controller ensuring exponential stability for nonlinear systems using only measurement data.
no code implementations • 21 Nov 2023 • Robin Strässer, Sebastian Schlor, Frank Allgöwer
Our results on the required lifting dimension are in line with the intractability of brute-force attacks.
no code implementations • 10 Apr 2023 • Robin Strässer, Julian Berberich, Frank Allgöwer
In this paper, we present a state-feedback controller design method for bilinear systems.
no code implementations • 7 Apr 2023 • Robin Strässer, Julian Berberich, Frank Allgöwer
Data-driven analysis and control of dynamical systems have gained a lot of interest in recent years.
no code implementations • 21 Nov 2022 • Sebastian Schlor, Robin Strässer, Frank Allgöwer
In this paper, we introduce a new perspective on cryptosystems by interpreting the Diffie-Hellman key exchange as a nonlinear dynamical system.
no code implementations • 23 Nov 2020 • Robin Strässer, Julian Berberich, Frank Allgöwer
While most existing approaches focus on systems with polynomial dynamics, our approach allows to design controllers for unknown systems with rational or general non-polynomial dynamics.