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作者：Wang, Likui; Zhao, Yinghong; Xie, Xiangpeng; Lam, Hak-Keung
作者单位：Hebei University of Technology; Nanjing University of Posts & Telecommunications; University of London; King's College London
摘要：This article addresses the problem of stability analysis for a class of Markov jump systems with time-varying parameters. Unlike previous studies that assumed a bounded rate of parameter variation, this research allows for an arbitrary parameter variation rate. In addition, a new parameter-dependent homogeneous polynomial Lyapunov function is designed, which depends on both the Markov process and time-varying parameters simultaneously. The switching approach is employed to deal with the deriva...
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作者：Long, Lijun; Zhang, Zhongkui; Chen, Zhiyong
作者单位：Northeastern University - China; Northeastern University - China; Northeastern University - China; Chinese Academy of Sciences; Shenyang Institute of Automation, CAS; University of Newcastle
摘要：In this article, we explore the emulation of safety-critical controllers for nonlinear systems within the constraints of limited computational resources and system data. We introduce innovative dynamic event-triggered and intermittent control strategies to digitally implement any given safety-critical controller constructed using a high-order control barrier function and its resultant Lyapunov function. These strategies simultaneously ensure forward invariance, asymptotic convergence, and prev...
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作者：Neto, Otacilio B. L.; Mulas, Michela; Corona, Francesco
作者单位：Aalto University; Universidade Federal do Ceara
摘要：This work proposes a policy learning algorithm for seeking generalized feedback Nash equilibria in $N_{P}$-player noncooperative dynamic games. We consider linear-quadratic games with stochastic dynamics and design a best-response dynamics in which players update and broadcast a parametrization of their state-feedback policies. Our approach leverages the system level synthesis framework to formulate each player's update rule as the solution to a robust optimization problem. Under certain condi...
