Event‐triggered delayed impulsive control for quasi‐synchronization of complex dynamic systems with packet loss and parameter mismatch

Abstract

This paper studies the event triggered delayed impulsive control strategy for quasi‐synchronization for complex dynamical systems with parameter mismatch and packet loss. By constructing a comparative lemma with time delays and Lyapunov function, a few sufficient synchronization conditions are proposed by Cauchy matrix with time delays to analyze the system. Meanwhile, the possibility of packet loss is also considered and the quasi‐synchronization of the system is investigated by using both event triggered delayed impulsive control and self‐triggered impulsive control mechanisms. Theoretical analysis results are validated by numerical simulations.

Power-exponential and fixed-time consensus of conformable fractional-order quantum cellular neural networks via event-triggered control

“…However, in digital and network control systems, such triggered strategies mean a full occupying of the communication channel, this is unrealistic or may generate excessive consumption of both computation and communication resources. To overcome this drawback, many control methods have been proposed to decrease the update frequency such as impulsive control, intermittent control, sample-data control, and event-triggered control [40,41]. Among them, the event-triggered control keeps the continuous property of the controller as well as largely reduces the update frequency, which has been extensively studied by many researchers.…”