Robust proportional-differential control for uncertain singular type neutral system with time delay

In this paper, the robust control for a class of linear uncertain singular type neutral system with time delay is investigated based on the descriptor system approach and proportional differential control. Some sufficient conditions which guarantee the closed-loop system to be stable are derived in terms of linear matrix inequalities (LMIs), and the feedback gain matrices are determined by the solutions of these LMIs. Finally, examples are provided to show the effectiveness of our presented method.