J
Juan I. Yuz
Researcher at Federico Santa María Technical University
Publications - 112
Citations - 2360
Juan I. Yuz is an academic researcher from Federico Santa María Technical University. The author has contributed to research in topics: Linear system & Nonlinear system. The author has an hindex of 19, co-authored 108 publications receiving 2109 citations. Previous affiliations of Juan I. Yuz include Valparaiso University & University of Newcastle.
Papers
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Journal ArticleDOI
Dissipative port-Hamiltonian Formulation of Maxwell Viscoelastic Fluids
TL;DR: In this article, general port-Hamiltonian formulations of multidimensional Maxwell's viscoelastic fluids are considered to describe the energy fluxes in isentropic compressible and incompressible fluids.
Proceedings ArticleDOI
Model validation methods for errors-in-variables estimation
Torsten Söderström,Juan I. Yuz +1 more
TL;DR: When identifying a dynamic system the model has to be validated as well, and for an errors-in-variables situation where both input and output measurements are noise corrupted, this is a nontrivial task.
Proceedings ArticleDOI
Frequency domain interpretation of the Smith predictor
Pedro Albertos,Juan I. Yuz +1 more
TL;DR: The use of the Smith predictor is analyzed and approximated in the frequency domain by means of a Taylor expansion, which can be interpreted as the introduction of a prediction in the loop to modify the Nyquist plot, such that stability margins are improved.
Posted Content
About Dissipative and Pseudo Port-Hamiltonian Formulations of Irreversible Newtonian Compressible Flows
TL;DR: In this paper, the authors considered the problem of obtaining a general port-Hamiltonian formulation of Newtonian fluids and proposed the port- Hamiltonian models to describe the energy flux of rotational three-dimensional isentropic and non-isentropical fluids.
Journal ArticleDOI
EM-based identification of sparse FIR systems having quantized data1
TL;DR: It is shown that for single input single output systems, it is possible to obtain closed form expressions for solving the Expectation-Maximization algorithm.