56 research outputs found
A representation of all solutions of the control algebraic Riccati equation for infinite-dimensional systems
Immediate effects of cigar smoking on respiratory mechanics and exhaled biomarkers; differences between young smokers with mild asthma and otherwise healthy young smokers
Effects of cardiac telerehabilitation in patients with coronary artery disease using a personalised patient-centred web application: protocol for the SmartCare-CAD randomised controlled trial
Predictors of expiratory flow limitation measured by forced oscillation technique in COPD
Receiver operating characteristics of impulse oscillometry parameters for predicting obstructive sleep apnea in preobese and obese snorers
A bovine respiratory syncytial virus model with high clinical expression in calves with specific passive immunity
The Popov criterion for strongly stable distributed parameter systems
In this article we generalize the Popov criterion to the class of strongly stable infinite-dimensional linear systems; the semigroup is strongly stable and the input to state, state to output and input to output maps are all bounded on the infinite-time interval. One application is to show that integral control can be used to track constant reference signals for positive-real strongly stable systems in the presence of sectorial non-linearities. A second application is to show the robustness of asymptotic stability of positive-real strongly stable systems to a large class of non-linear perturbations. Systems satisfying the assumptions in this paper include dissipative systems with collocated actuators and sensors
Robustly stabilizing controllers for dissipative infinite-dimensional systems with colocated actuators and sensors
- …