Event-Triggered output-feedback H∞ control with minimum directed information

Touraj Soleymani; Sandra Hirche; John S. Baras

doi:10.1109/CDC.2017.8264579

Event-Triggered output-feedback H_∞ control with minimum directed information

Touraj Soleymani
, Sandra Hirche
, John S. Baras

Chair of Information-oriented Control

Technical University of Munich
University of Maryland

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Abstract

In this paper, the H_∞ control problem with minimum information exchange between a plant and a remote controller is considered. For transmission of the measured outputs, an event-Triggering mechanism is proposed. We measure the transferred information satisfying the causality condition by the directed information, and measure the H_∞ control performance by the L₂-gain. We achieve the minimum directed information required for a guaranteed level of control performance. In particular, corresponding to the worst case disturbances, we develop a filter with a recursive variable, and show that the optimal control policy is a linear function of this recursive variable. Finally, we define the value of information, and determine the structure of the optimal sampling policy based on the value of information.

Original language	English
Title of host publication	2017 IEEE 56th Annual Conference on Decision and Control, CDC 2017
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	6088-6094
Number of pages	7
ISBN (Electronic)	9781509028733
DOIs	https://doi.org/10.1109/CDC.2017.8264579
State	Published - 28 Jun 2017
Event	56th IEEE Annual Conference on Decision and Control, CDC 2017 - Melbourne, Australia Duration: 12 Dec 2017 → 15 Dec 2017

Publication series

Name	2017 IEEE 56th Annual Conference on Decision and Control, CDC 2017
Volume	2018-January

Conference

Conference	56th IEEE Annual Conference on Decision and Control, CDC 2017
Country/Territory	Australia
City	Melbourne
Period	12/12/17 → 15/12/17

Access to Document

10.1109/CDC.2017.8264579

Cite this

Soleymani, T., Hirche, S., & Baras, J. S. (2017). Event-Triggered output-feedback H_∞ control with minimum directed information. In 2017 IEEE 56th Annual Conference on Decision and Control, CDC 2017 (pp. 6088-6094). (2017 IEEE 56th Annual Conference on Decision and Control, CDC 2017; Vol. 2018-January). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CDC.2017.8264579

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abstract = "In this paper, the H∞ control problem with minimum information exchange between a plant and a remote controller is considered. For transmission of the measured outputs, an event-Triggering mechanism is proposed. We measure the transferred information satisfying the causality condition by the directed information, and measure the H∞ control performance by the L2-gain. We achieve the minimum directed information required for a guaranteed level of control performance. In particular, corresponding to the worst case disturbances, we develop a filter with a recursive variable, and show that the optimal control policy is a linear function of this recursive variable. Finally, we define the value of information, and determine the structure of the optimal sampling policy based on the value of information.",

author = "Touraj Soleymani and Sandra Hirche and Baras, \{John S.\}",

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Soleymani, T, Hirche, S & Baras, JS 2017, Event-Triggered output-feedback H_∞ control with minimum directed information. in 2017 IEEE 56th Annual Conference on Decision and Control, CDC 2017. 2017 IEEE 56th Annual Conference on Decision and Control, CDC 2017, vol. 2018-January, Institute of Electrical and Electronics Engineers Inc., pp. 6088-6094, 56th IEEE Annual Conference on Decision and Control, CDC 2017, Melbourne, Australia, 12/12/17. https://doi.org/10.1109/CDC.2017.8264579

Event-Triggered output-feedback H_∞ control with minimum directed information. / Soleymani, Touraj; Hirche, Sandra; Baras, John S.
2017 IEEE 56th Annual Conference on Decision and Control, CDC 2017. Institute of Electrical and Electronics Engineers Inc., 2017. p. 6088-6094 (2017 IEEE 56th Annual Conference on Decision and Control, CDC 2017; Vol. 2018-January).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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