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Ian R. Petersen
Researcher at Australian National University
Publications - 992
Citations - 24919
Ian R. Petersen is an academic researcher from Australian National University. The author has contributed to research in topics: Quantum & Robust control. The author has an hindex of 67, co-authored 959 publications receiving 22649 citations. Previous affiliations of Ian R. Petersen include University of Cambridge & University of Manchester.
Papers
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An LMI approach to output-feedback-guaranteed cost control for uncertain time-delay systems
Said H. Esfahani,Ian R. Petersen +1 more
TL;DR: In this paper, the problem of output-feedback-guaranteed cost controller design for uncertain time-delay systems is considered and sufficient conditions for the construction of a guaranteed cost controller are provided in terms of the feasibility of LMIs which depend on a positive definite matrix and a scaling variable.
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Paper: Linear ultimate boundedness control of uncertain dynamical systems
TL;DR: It is shown that a class of ultimate boundedness problems which have been solved to date via nonlinear control, can in point of fact be solved via linear control and some of the so-called matching assumptions can be weakened somewhat.
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Avoiding entanglement sudden death via measurement feedback control in a quantum network
TL;DR: In this article, the authors considered a linear quantum network composed of two distantly separated cavities that are connected via a one-way optical field and proposed a direct measurement feedback method to avoid entanglement sudden death.
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Set-valued state estimation via a limited capacity communication channel
Andrey V. Savkin,Ian R. Petersen +1 more
TL;DR: This paper considers a state estimation problem for a linear continuous-time system via a limited capacity communication channel and proposes and investigates a recursive order-decoder state estimation scheme.
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Nonlinear versus linear control in the absolute stabilizability of uncertain systems with structured uncertainty
Andrey V. Savkin,Ian R. Petersen +1 more
TL;DR: It follows from this result that absolute stabilizability via nonlinear control implies absolute stabilIZability via linear control.