@inproceedings{264a43d1d5bb4e839e026a196579d679,
title = "Suboptimal event-based control of linear systems over lossy channels",
abstract = "The emergence of networked control systems urges the joint consideration of control and communications. It is well known that event-based controllers outperform standard time-triggered designs, when the transmission rate is constrained. This paper considers the design of suboptimal event-based controllers in the presence of packet loss and delayed acknowledgement for linear stochastic systems. The design objective consists of a quadratic cost reflecting the control performance and a communication penalty term. Based on various restrictions on the control design, optimal solutions within the corresponding class of event-based controller are derived. A numerical validation illustrates the effectiveness of the proposed event-triggers and gives a comparison to the optimal time-triggered controller.",
keywords = "Control over communications, Event-based control, Networked control systems, Stochastic optimal control",
author = "Adam Molin and Sandra Hirche",
note = "Funding Information: ⋆ This work was supported in part by the German Research Foundation (DFG) within the Priority Program SPP 1305 ”Control Theory of Digitally Networked Dynamical Systems“.",
year = "2010",
doi = "10.3182/20100913-2-FR-4014.00051",
language = "English",
isbn = "9783902661821",
series = "IFAC Proceedings Volumes (IFAC-PapersOnline)",
publisher = "IFAC Secretariat",
number = "19",
pages = "55--60",
booktitle = "2nd IFAC Workshop on Distributed Estimation and Control in Networked Systems, NecSys'10",
edition = "19",
}