J. Schaa
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Research Subjects
J. Schaa has a total of 2 co-authors. Here are the top co-authors by number of shared publications:
- Dario Dennstädt
Institut für Mathematik Universität Paderborn Warburger Strasse 100 33098 Paderborn Germany
1 shared publication - Thomas Berger
Institut für Mathematik Universität Paderborn Warburger Strasse 100 33098 Paderborn Germany
1 shared publication
Latest Publications
- Open Access
Funnel control with input filter for nonlinear systems of relative degree two
We address the problem of output reference tracking for unknown nonlinear multi-input, multi-output systems with relative degree two and bounded-input bounded-state (BIBS) stable internal dynamics. We propose a novel model-free adaptive controller that ensures the evolution of the tracking error within prescribed performance funnel boundaries. By applying an output filter, the control objective is achieved without utilizing derivative information of system's output. The controller is illustrated by a numerical example.
Open AccessFunnel control with input filter for nonlinear systems of relative degree two
We address the problem of output reference tracking for unknown nonlinear multi-input, multi-output systems with relative degree two and bounded-input bounded-state (BIBS) stable internal dynamics. We propose a novel model-free adaptive controller that ensures the evolution of the tracking error within prescribed performance funnel boundaries. By applying an output filter, the control objective is achieved without utilizing derivative information of system's output. The controller is illustrated by a numerical example.