51 citations · 70 across the 3 of their papers we have counts for
3 papers
math.OC2014★ 18 cited
A linear time algorithm to verify strong structural controllability
Alexander Weber, Gunther Reissig, Ferdinand Svaricek
We prove that strong structural controllability of a pair of structural matrices can be verified in time linear in , where is s…
math.OC2013★ 51 cited
Strong Structural Controllability and Observability of Linear Time-Varying Systems
Gunther Reissig, Christoph Hartung, Ferdinand Svaricek
In this note we consider continuous-time systems x'(t) = A(t) x(t) + B(t) u(t), y(t) = C(t) x(t) + D(t) u(t), as well as discrete-time systems x(t+1) = A(t) x(t) + B(t) u(t), y(t)…
eess.SY2012★ 1 cited
Trajectory Tracking Control with Flat Inputs and a Dynamic Compensator
Jean-Francois Stumper, Ferdinand Svaricek, Ralph Kennel
This paper proposes a tracking controller based on the concept of flat inputs and a dynamic compensator. Flat inputs represent a dual approach to flat outputs. In contrast to conve…