Search Results for author: Andrew R. Teel

Found 6 papers, 0 papers with code

Emulation-based Stabilization for Networked Control Systems with Stochastic Channels

no code implementations22 Jan 2024 Wei Ren, Wei Wang, Zhuo-Rui Pan, Xi-Ming Sun, Andrew R. Teel, Dragan Nesic

Next, the proposed scheduling protocol is embedded into the closed-loop system, which leads to a stochastic hybrid model for NCSs with random packet dropouts.

Scheduling

Concurrent learning in high-order tuners for parameter identification

no code implementations4 Apr 2022 Justin H. Le, Andrew R. Teel

High-order tuners are algorithms that show promise in achieving greater efficiency than classic gradient-based algorithms in identifying the parameters of parametric models and/or in facilitating the progress of a control or optimization algorithm whose adaptive behavior relies on such models.

Vocal Bursts Intensity Prediction

On Moment Matching for Stochastic Systems

no code implementations4 May 2021 Giordano Scarciotti, Andrew R. Teel

In this paper we study the problem of model reduction by moment matching for stochastic systems.

Passive soft-reset controllers for nonlinear systems

no code implementations23 Apr 2021 Justin H. Le, Andrew R. Teel

Soft-reset controllers are introduced as a way to approximate hard-reset controllers.

Analyzing the Effect of Persistent Asset Switches on a Class of Hybrid-Inspired Optimization Algorithms

no code implementations21 Apr 2021 Matina Baradaran, Justin H. Le, Andrew R. Teel

Convex optimization challenges are currently pervasive in many science and engineering domains.

Hybrid Heavy-Ball Systems: Reset Methods for Optimization with Uncertainty

no code implementations29 Sep 2020 Justin H. Le, Andrew R. Teel

Momentum methods for convex optimization often rely on precise choices of algorithmic parameters, based on knowledge of problem parameters, in order to achieve fast convergence, as well as to prevent oscillations that could severely restrict applications of these algorithms to cyber-physical systems.

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