2 citations · 3 across the 6 of their papers we have counts for
10 papers · 1 filter
Minimizing transients via the Kreiss system norm
Pierre Apkarian, Dominikus Noll
We introduce system norms which assess transient behavior of stable Linear Time-Invariant (LTI) systems. This allows us to address undesired responses to initial conditions, finite…
Robust control of systems with hyperbolic partial differential equations
Pierre Apkarian, Dominikus Noll
We discuss strategies to bring -control techniques into play when the system dynamics are modeled by hyperbolic partial differential equations, or more generally, by syst…
Mixed -synthesis for -stability
Pierre Apkarian, Dominikus Noll
We consider stabilization and performance optimization of non-linear controlled systems, where the non-linearity satisfies a sector constraint asymptotically. This leads to optimiz…
Boundary feedback control of an anti-stable wave equation
Pierre Apkarian, Dominikus Noll
We discuss boundary control of a wave equation with a non-linear anti-damping boundary condition. We design structured finite-dimensional -output feedback controllers whi…
Optimizing the Kreiss constant
P. Apkarian, D. Noll
The Kreiss constant of a stable matrix conveys information about the transient behavior of system trajectories in response to initial conditions. We present an efficient…
Optimization-based control design techniques and tools
P. Apkarian, D. Noll
Structured output feedback controller synthesis is an exciting recent concept in modern control design, which bridges between theory and practice in so far as it allows for the fir…