3 papers
math.DS2023
Implicit and explicit matching of non-proper transfer functions in the Loewner framework
Ion Victor Gosea, Jan Heiland
The reduced-order modeling of a system from data (also known as system identification) is a classical task in system and control theory and well understood for standard linear syst…
math.OC2023
Low-order Linear Parameter Varying Approximations for Nonlinear Controller Design for Flows
Amritam Das, Jan Heiland
The control of nonlinear large-scale dynamical models such as the incompressible Navier-Stokes equations is a challenging task. The computational challenges in the controller desig…
eess.SY2023
Frequency-dependent Switching Control for Disturbance Attenuation of Linear Systems
Jingjing Zhang, Jan Heiland, Peter Benner +1
The generalized Kalman-Yakubovich-Popov lemma as established by Iwasaki and Hara in 2005 marks a milestone in the analysis and synthesis of linear systems from a finite-frequency p…