Frequency-domain analysis of real-time and networked control systems with stochastic delays and data drops

D. Antunes; W. Geelen; W.P.M.H. Heemels

doi:10.1109/ECC.2015.7330663

Frequency-domain analysis of real-time and networked control systems with stochastic delays and data drops

D. Antunes, W. Geelen, W.P.M.H. Heemels

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

3 Citations (Scopus)

2 Downloads (Pure)

Abstract

We present a novel frequency-domain analysis framework for a closed-loop model capturing a wide range of real-time and networked control systems with stochastic delays and packet drops. Our results allow for inferring the mean and variance of the output response to deterministic inputs, based on a new frequency response plot. We illustrate the usefulness of our results in the context of real-time control systems with input-to-output delays resulting from the use of a shared processor.

Original language	English
Title of host publication	2015 European Control Conference, ECC 2015
Publisher	Institute of Electrical and Electronics Engineers
Pages	940-946
Number of pages	7
ISBN (Print)	9783952426937
DOIs	https://doi.org/10.1109/ECC.2015.7330663
Publication status	Published - 16 Nov 2015
Event	14th European Control Conference, ECC 2015 - Johannes Kepler University, Linz, Austria Duration: 15 Jul 2015 → 17 Jul 2015 Conference number: 14 http://www.ecc15.at/

Conference

Conference	14th European Control Conference, ECC 2015
Abbreviated title	ECC 2015
Country/Territory	Austria
City	Linz
Period	15/07/15 → 17/07/15
Other	European Control Conference
Internet address	http://www.ecc15.at/

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10.1109/ECC.2015.7330663

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title = "Frequency-domain analysis of real-time and networked control systems with stochastic delays and data drops",

abstract = "We present a novel frequency-domain analysis framework for a closed-loop model capturing a wide range of real-time and networked control systems with stochastic delays and packet drops. Our results allow for inferring the mean and variance of the output response to deterministic inputs, based on a new frequency response plot. We illustrate the usefulness of our results in the context of real-time control systems with input-to-output delays resulting from the use of a shared processor.",

author = "D. Antunes and W. Geelen and W.P.M.H. Heemels",

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booktitle = "2015 European Control Conference, ECC 2015",

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Antunes, D, Geelen, W & Heemels, WPMH 2015, Frequency-domain analysis of real-time and networked control systems with stochastic delays and data drops. in 2015 European Control Conference, ECC 2015., 7330663, Institute of Electrical and Electronics Engineers, pp. 940-946, 14th European Control Conference, ECC 2015, Linz, Austria, 15/07/15. https://doi.org/10.1109/ECC.2015.7330663

Frequency-domain analysis of real-time and networked control systems with stochastic delays and data drops. / Antunes, D.; Geelen, W.; Heemels, W.P.M.H.
2015 European Control Conference, ECC 2015. Institute of Electrical and Electronics Engineers, 2015. p. 940-946 7330663.

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

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AB - We present a novel frequency-domain analysis framework for a closed-loop model capturing a wide range of real-time and networked control systems with stochastic delays and packet drops. Our results allow for inferring the mean and variance of the output response to deterministic inputs, based on a new frequency response plot. We illustrate the usefulness of our results in the context of real-time control systems with input-to-output delays resulting from the use of a shared processor.

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BT - 2015 European Control Conference, ECC 2015

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ER -

Frequency-domain analysis of real-time and networked control systems with stochastic delays and data drops

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