\(p\)th moment exponential stability of stochastic PWM feedback systems with time-varying delays
Summary: This paper further studies the \(p\)th moment exponential stability of stochastic Pulse-Width-Modulated (PWM) feedback systems with distributed time-varying delays. We establish several globally exponential stability criteria for such PWM feedback systems by using Lyapunov-Krasovskii functional and then present an upper bound of the parameter of PWM when the system is stable and such system has stronger anti-interference performance than the system without time-varying delays. Furthermore, we present two examples to show the effectiveness and conservativeness of the theoretical results.
stochastic pulse-width-modulated (PWM) feedback systems
scientific article; zbMATH DE number 6134164