J
Joaquin Carrasco
Researcher at University of Manchester
Publications - 101
Citations - 1588
Joaquin Carrasco is an academic researcher from University of Manchester. The author has contributed to research in topics: Nonlinear system & Monotone polygon. The author has an hindex of 19, co-authored 93 publications receiving 1120 citations. Previous affiliations of Joaquin Carrasco include University of Murcia.
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Journal ArticleDOI
Phase Limitations of Zames–Falb Multipliers
TL;DR: It is demonstrated that there exist fourth-order plants where the existence of a suitable Zames– Falb multiplier can be discarded and for which simulations show unstable behavior.
Journal ArticleDOI
Stability Analysis of Bilateral Teleoperation With Bounded and Monotone Environments via Zames–Falb Multipliers
TL;DR: This paper provides less conservative stability conditions for bilateral teleoperation by exploiting the advantages of the integral quadratic constraint (IQC) framework, where the environment can be defined as a memoryless, bounded, and monotonic nonlinear operator.
Journal ArticleDOI
Conditions for the equivalence between IQC and graph separation stability results
Joaquin Carrasco,Peter Seiler +1 more
TL;DR: In this paper, the authors provide a link between time-domain and frequency-domain stability results in the literature, focusing on the comparison between stability results for a feedback in a feedback feedback system.
Proceedings ArticleDOI
LMI searches for discrete-time Zames-Falb multipliers
TL;DR: This paper proposes the discrete-time counterparts of two recently reported algorithms for the search of a Zames-Falb multiplier, and finds causal and anticausal multipliers respectively.
Posted Content
Duality bounds for discrete-time Zames-Falb multipliers
TL;DR: The numerical results allow us to show, by construction, that the set of plants for which a suitable Zames-Falb multiplier exists is non-convex, and to discuss numerical examples where the limitations are stronger than others in the literature.