118 citations · 599 across the 48 of their papers we have counts for
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Reduced Order Internal Models in the Frequency Domain
Petteri Laakkonen, Lassi Paunonen
The internal model principle states that all robustly regulating controllers must contain a suitably reduplicated internal model of the signal to be regulated. Using frequency doma…
Robust Output Regulation for Continuous-Time Periodic Systems
Lassi Paunonen
We consider controller design for robust output tracking and disturbance rejection for continuous-time periodic linear systems with periodic reference and disturbance signals. As o…
Asymptotic behaviour of coupled systems in discrete and continuous time
L. Paunonen, D. Seifert
This paper investigates the asymptotic behaviour of solutions to certain infinite systems of coupled recurrence relations. In particular, we obtain a characterisation of those init…
Asymptotic behaviour in the robot rendezvous problem
L. Paunonen, D. Seifert
We present a non-technical overview of the results obtained by the authors (2015) concerning the so-called robot rendezvous problem studied by Feintuch and Francis (2012). In parti…
Robust Controllers for Regular Linear Systems with Infinite-Dimensional Exosystems
Lassi Paunonen
We construct two error feedback controllers for robust output tracking and disturbance rejection of a regular linear system with nonsmooth reference and disturbance signals. We sho…