A journal of IEEE and CAA , publishes high-quality papers in English on original theoretical/experimental research and development in all areas of automation
Volume 3 Issue 2
Apr.  2016

IEEE/CAA Journal of Automatica Sinica

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Article Contents
Mei Yu, Chuan Yan, Dongmei Xie and Guangming Xie, "Event-triggered Tracking Consensus with Packet Losses and Time-varying Delays," IEEE/CAA J. of Autom. Sinica, vol. 3, no. 2, pp. 165-173, 2016.
Citation: Mei Yu, Chuan Yan, Dongmei Xie and Guangming Xie, "Event-triggered Tracking Consensus with Packet Losses and Time-varying Delays," IEEE/CAA J. of Autom. Sinica, vol. 3, no. 2, pp. 165-173, 2016.

Event-triggered Tracking Consensus with Packet Losses and Time-varying Delays

Funds:

This work was supported by National Natural Science Foundation of China (61473337) and Fundamental Research Funds for the Central Universities (2015ZD13).

  • This paper mainly investigates the event-triggered tracking control for leader-follower multi-agent systems with the problems of packet losses and time-varying delays when both the first-order and the second-order neighbors' information are used. Event-triggered control laws are adopted to reduce the frequency of individual actuation updating under the sampleddata framework for discrete-time agent dynamics. The communication graph is undirected and the loss of data across each communication link occurs at certain probability, which is governed by a Bernoulli process. One numerical example is given to demonstrate the effectiveness of the proposed methods. It is found that the tracking consensus is sped up by using the second-order neighbors' information when packet losses and time-varying delays occur.

     

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