Robust H∞ coherent-classical estimation of linear quantum systems

Shibdas Roy; Ian R. Petersen

doi:10.1109/AUCC.2016.7868220

Robust H_∞ coherent-classical estimation of linear quantum systems

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

Abstract

We study robust H_∞ coherent-classical estimation for a class of physically realizable linear quantum systems with parameter uncertainties. Such a robust coherent-classical estimator, with or without coherent feedback, can yield better disturbance-to-error performance than the corresponding robust purely-classical estimator for an uncertain plant. Moreover, coherent feedback allows for such a robust coherent-classical estimator to be more robust to uncertainty in comparison to the robust classical-only estimator.

Original language	English
Title of host publication	2016 Australian Control Conference, AuCC 2016
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	381-386
Number of pages	6
ISBN (Electronic)	9781922107909
DOIs	https://doi.org/10.1109/AUCC.2016.7868220
Publication status	Published - 1 Mar 2017
Externally published	Yes
Event	2016 Australian Control Conference, AuCC 2016 - Newcastle, Australia Duration: 3 Nov 2016 → 4 Nov 2016

Publication series

Name	2016 Australian Control Conference, AuCC 2016

Conference

Conference	2016 Australian Control Conference, AuCC 2016
Country/Territory	Australia
City	Newcastle
Period	3/11/16 → 4/11/16

Access to Document

10.1109/AUCC.2016.7868220

Cite this

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title = "Robust H∞ coherent-classical estimation of linear quantum systems",

abstract = "We study robust H∞ coherent-classical estimation for a class of physically realizable linear quantum systems with parameter uncertainties. Such a robust coherent-classical estimator, with or without coherent feedback, can yield better disturbance-to-error performance than the corresponding robust purely-classical estimator for an uncertain plant. Moreover, coherent feedback allows for such a robust coherent-classical estimator to be more robust to uncertainty in comparison to the robust classical-only estimator.",

author = "Shibdas Roy and Petersen, {Ian R.}",

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doi = "10.1109/AUCC.2016.7868220",

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Roy, S & Petersen, IR 2017, Robust H_∞ coherent-classical estimation of linear quantum systems. in 2016 Australian Control Conference, AuCC 2016., 7868220, 2016 Australian Control Conference, AuCC 2016, Institute of Electrical and Electronics Engineers Inc., pp. 381-386, 2016 Australian Control Conference, AuCC 2016, Newcastle, Australia, 3/11/16. https://doi.org/10.1109/AUCC.2016.7868220

Robust H_∞ coherent-classical estimation of linear quantum systems. / Roy, Shibdas; Petersen, Ian R.
2016 Australian Control Conference, AuCC 2016. Institute of Electrical and Electronics Engineers Inc., 2017. p. 381-386 7868220 (2016 Australian Control Conference, AuCC 2016).

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

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