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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Recursive online IV method for identification of continuous-time slowly time-varying models in closed loop
TL;DR: A recursive estimation algorithm for linear, continuous-time, slowly time-varying systems operating in closed loop, which consists in coupling linear filter approaches to handle the time-derivative, with closed-loop instrumental variable techniques to deal with measurement noise.
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Repeated Poles in Feedback over a Class of Signal-to-Noise Ratio Constrained Channels
Alejandro J. Rojas,Juan I. Yuz +1 more
TL;DR: In this paper, a closed form expression for the squared H⊥2norm of a partial fraction expansion with repeated unstable poles was obtained. But the closed form result was not applicable to the case of repeated stable poles in the plant model.
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A port-Hamiltonian Fluid-Structure Interaction Model for the Vocal folds
TL;DR: In this article, a port-Hamiltonian fluid-structure interaction model based on the interconnection methodology proposed by Lopes and Helie (2016) is presented. But the authors focus on the energy flux in the model and the interacting forces.
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On the relationship between spline interpolation, sampling zeros and numerical integration in sampled-data models
Claudia J. Sánchez,Juan I. Yuz +1 more
TL;DR: There is a specific relation between these sampling zeros of approximate sampled-data models and the smoothness of the continuous-time input to the plant generated by a hold device using spline interpolation.
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Sampled Data Models for Nonlinear Stochastic Systems: Truncation Errors and Sampling Zero Dynamics
TL;DR: It is demonstrated that the concept of relative degree plays a key role in obtaining higher order of accuracy for integration procedures compared to Euler-Maruyama integration, and it is shown that a particular state-space model, named STTS model, has an improved order-of- accuracy when compared to an Eucharistic approximation, at no significant extra computational cost.