Title :
A nonlinear Popov criterion
Author_Institution :
Lab. for Inf. & Decision Syst., MIT, Cambridge, MA, USA
Abstract :
A nonlinear Popov criterion is derived in the framework of integral quadratic constraints (IQC). The use of IQCs gives increased flexibility in the choice of Popov parameters. We also show how Popov IQCs can be derived for nonlinear operators with dynamics
Keywords :
Popov criterion; constraint theory; dynamics; nonlinear dynamical systems; stability; dynamics; integral quadratic constraints; nonlinear Popov criterion; nonlinear dynamical systems; stability; Constraint theory; Feedback; Frequency domain analysis; Laboratories; Lyapunov method; Nonlinear dynamical systems; Nonlinear systems; Stability analysis; Stability criteria; State-space methods;
Conference_Titel :
Decision and Control, 1997., Proceedings of the 36th IEEE Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
0-7803-4187-2
DOI :
10.1109/CDC.1997.652395
