The integral quadratic constraints (IQC) approach facilitates a systematic and efficient analysis of robust stability and performance for uncertain dynamical systems based on linear …
J Zhang, CR Knopse, P Tsiotras - IEEE Transactions on …, 2001 - ieeexplore.ieee.org
It is demonstrated that many previously reported Lyapunov-based stability conditions for time-delay systems are equivalent to the robust stability analysis of an uncertain comparison …
1. MOTIVATION In many physical situations, a plant model is often provided with a qualitative or quantitative measure of associated model uncertainties. On the one hand, the …
V Fromion, G Scorletti, G Ferreres - International Journal of …, 1999 - Wiley Online Library
The primary aim of this paper is to investigate the practical interest of the incremental norm approach for analysing (realistic) nonlinear dynamical systems. In this framework indeed …
This paper presents a new controller validation method for linear multivariable time-invariant models. Classical prediction error system identification methods deliver uncertainty regions …
J Zhang, CR Knospe, P Tsiotras - International Journal of …, 2003 - Wiley Online Library
This paper presents a comparison system approach for the analysis of stability and ℋ︁∞ performance of linear time‐invariant systems with unknown delays. The comparison system …
I Polat, CW Scherer - IEEE Transactions on Robotics, 2012 - ieeexplore.ieee.org
We present the stability analysis of uncertain bilateral teleoperation systems and numerical test cases via a formulation in terms of integral quadratic constraints. Frequently used robust …
M Jun, MG Safonov - … Journal of Robust and Nonlinear Control …, 2001 - Wiley Online Library
Stability robustness of systems with uncertain time delays is considered. A new delay‐ dependent state‐space stability criterion is formulated in the form of an easily checked LMI …
Sufficient and necessary conditions for the stability of positive feedback interconnections of negative imaginary systems are derived via an integral quadratic constraint (IQC) approach …