Non-fragile filtering for delayed semi-Markov jump systems with non-linear perturbation using event-triggered scheme

This paper studies the non-fragile [Formula: see text] filter design problem for a class of delayed semi-Markov jump systems with non-linear perturbation under event-triggered strategy. By applying the Lyapunov stability theory and matrix integral inequalities, sufficient conditions for the stochastic stability and [Formula: see text] performance of the filtering error system are obtained. Then, a co-design method of the filter parameters and event-triggered matrices is developed. Finally, two simulation results are given to illustrate the usefulness of the proposed scheme.