Discrete-Time Distributed Observers Over Jointly Connected Switching Networks and an Application

In this article, we first establish an exponential stability result for a class of linear switched systems and then apply to show the existence distributed observer discrete-time leader system over jointly connected switching networks. Then, further develop adaptive networks, which has advantage in that, it does not require that every follower subsystem know matrix system. As application observer, solve cooperative output regulation problem multiagent A leader-following formation mobile robots is used illustrate our design.