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TAC
2016
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10 years 17 days ago
Distributionally Robust Control of Constrained Stochastic Systems
We investigate the control of constrained stochastic linear systems when faced with only limited information regarding the disturbance process, i.e. when only the first two momen...
Bart P. G. Van Parys, Daniel Kuhn, Paul J. Goulart...
TAC
2016
38views more  TAC 2016»
10 years 17 days ago
Nonlinear Observers Robust to Measurement Disturbances in an ISS Sense
This paper formulates and studies the concept of quasi-Disturbance-to-Error Stability (qDES) which characterizes robustness of a nonlinear observer to an output measurement distur...
Hyungbo Shim, Daniel Liberzon
TAC
2016
45views more  TAC 2016»
10 years 17 days ago
Leak Detection, Size Estimation and Localization in Pipe Flows
—We design a leak detection system consisting of an adaptive observer based on a set of two coupled one dimensional first order hyperbolic partial differential equations governi...
Ole Morten Aamo
TAC
2016
46views more  TAC 2016»
10 years 17 days ago
Homogeneity Based Uniform Stability Analysis for Time-Varying Systems
—The uniform stability notion for a class of nonlinear time-varying systems is studied using the homogeneity framework. It is assumed that the system is weighted homogeneous cons...
Hector Rios, Denis V. Efimov, Leonid M. Fridman, J...
TAC
2016
38views more  TAC 2016»
10 years 17 days ago
Negative Imaginary Lemmas for Descriptor Systems
—This technical note studies the negative imaginary properties of descriptor linear systems based on state-space realizations. Under the assumption of a minimal realization, nece...
Junlin Xiong, Alexander Lanzon, Ian R. Petersen