New Results on Exponential Stability and Passivity Analysis of Delayed Switched Systems with Nonlinear Perturbations

Improved conditions for event‐triggered control of switched linear systems

“…The dynamic behaviour of switched systems depends on the interaction of the subsystem dynamics and the switching signal. Topics related to switched systems have gained more and more researcher's attention [1,2], mainly because: first, switched systems have a wide range of applications in fields such as complex dynamical networks [3], mobile robot [4], flight control [5] and many others (see [6]); second, switched system theory highlights its great advantage in solving practical problems, i.e. it improves the transient performance of the system while solving basic problems.…”

Stability of digital filters subject to external interference and state-delay

“…A crucial aspect of delayed dynamical system is that its future evolution depends on both current and past states of the system. Therefore, dynamical systems with time-delay are often addressed in many engineering systems, for instance, switched systems (Thuan and Huong, 2018; Wang et al, 2017), fuzzy systems (Li et al, 2006), Markovian jump systems (Gao et al, 2019), multi-agent systems (Miao et al, 2017), and so forth. The presence of time-delay in dynamical systems may be either favorable or unfavorable to the stability of systems.…”

“…However, it is usually viewed as a factor of destabilization of the systems (Zhang et al, 2019). Many results addressing stability of time-delay systems have been reported (Ji et al, 2011; Kokil et al, 2019; Li et al, 2019; Thuan and Huong, 2018; Wang et al, 2004; Wang et al, 2011; Wang et al, 2014). So, investigation of stability properties of interfered digital filters under the combined effects of state-delay and finite wordlength nonlinearities appears more realistic and challenging.…”

LP-based observer design for switched positive linear time-delay systems

“…A switched system is a hybrid system that consists of several subsystems described by differential or difference equations and a switching rule that orchestrates the switching among these subsystems. Owing to the significance both in theoretical development and practical applications, switched systems have been widely investigated (Lin and Antsaklis, 2009; Liu et al, 2018b; Sun et al, 2006; Thuan and Huong, 2018; Zhao et al, 2018; Zhao et al, 2017). The switched events in switched systems are often classified into arbitrary switching and constrained switching, and research works on constrained switching have been mainly focused on time-dependent switching, the state-dependent switching and a combination of them (Alur et al, 1996).…”