Optimal consensus for uncertain high‐order multi‐agent systems by output feedback

The distributed optimal output consensus problem for high-order multi-agent systems has been studied recently. In this article, we further focus on the same subject to parametric uncertainties and aim at robust controllers by measurement feedback. We first develop a dynamic compensator estimate expected point convert into several decentralized tracking problems. Then, combining integral control technique dirty derivative observer technique, constructively propose feedback controller solve under mild graph connectivity condition.