The robust stability of Lur’e system with parametric uncertainty is studied through the Popov-Lyapunov approach. Robust stability bounds of such a system are presented. Since we avoid using norm forms and absolute values, the obtained stability bounds are less conservative. An example demonstrating the feasibility of our method is illustrated
Fuh, Chyun-Chau and Tung, Pi-Cheng
"Robust Stability Bounds for Lur'e System with Parametric Uncertainty,"
Journal of Marine Science and Technology: Vol. 7:
2, Article 1.
Available at: https://jmstt.ntou.edu.tw/journal/vol7/iss2/1