摘要：This paper considers a group consensus problem with a dynamic leader for multiagent
systems in a sampled-data setting. With the leader’s state available to only
a fraction of the followers, a distributed linear protocol based on sampled-data
control is proposed for group consensus under fixed directed topology. On basis of
-matrix theory, we derive a sufficient condition on the sampling period and the
control parameter for ultimate boundedness of the tracking errors. Furthermore,
simulation examples are provided to demonstrate the effectiveness of the theoretical
results.
