Results 11 to 20 of about 76,338 (267)

Discrete-time feedback stabilization

open access: yesArchives of Control Sciences, 2017
This paper presents an algorithm for designing dynamic compensator for infinitedimensional systems with bounded input and bounded output operators using finite dimensional approximation.
Mitkowski Wojciech   +2 more
doaj   +1 more source

Integration of visual and antennal mechanosensory feedback during head stabilization in hawkmoths

open access: yeseLife, 2022
During flight maneuvers, insects exhibit compensatory head movements which are essential for stabilizing the visual field on their retina, reducing motion blur, and supporting visual self-motion estimation.
Payel Chatterjee   +3 more
doaj   +1 more source

Regularity and Stability of Feedback Relaxed Controls [PDF]

open access: yesSIAM Journal on Control and Optimization, 2021
Additional comments have been included, such that the importance of stable feedback controls for reinforcement learning.
Christoph Reisinger, Yufei Zhang 0001
openaire   +4 more sources

Derivation of symbolic-based embedded feedback control stabilization expressions with experimentation

open access: yesJournal of Electrical Systems and Information Technology, 2018
This paper presents a new generic approach for the derivation and implementation of feedback gains of automatic control systems using symbolic-based representation of feedback stabilization functions.
Hassen Taher Dorrah   +2 more
doaj   +1 more source

Effects of Power Split Ratio and Optical Delay Phase Tuning on Stabilization of Self-Mode-Locked Quantum-Dash Lasers Subject to Dual-Loop Optical Feedback

open access: yesIEEE Photonics Journal, 2020
In the present work, we report a path of RF stabilization versus delay subject to self-mode-locked (SML) two-section quantum-dash (QDash) lasers emitting at ∼1.55 μm and operating at ∼21 GHz repetition rate using a feedback ...
Haroon Asghar, John G. McInerney
doaj   +1 more source

Observer-Based Finite-Time H∞ Control of Singular Markovian Jump Systems

open access: yesJournal of Applied Mathematics, 2012
This paper addresses the problem of finite-time H∞ control via observer-based state feedback for a family of singular Markovian jump systems (SMJSs) with time-varying norm-bounded disturbance.
Yingqi Zhang   +3 more
doaj   +1 more source

Vertical displacements close to ideal-MHD marginal stability in tokamak plasmas

open access: yesFundamental Plasma Physics, 2023
Elongated tokamak plasmas are prone to instability, initiated by vertical displacement perturbations, which can be suppressed if a perfectly conductive wall is placed near the plasma boundary, providing passive feedback stabilization.
F. Porcelli, T. Barberis, A. Yolbarsop
doaj   +1 more source

High-resolution, low-latency, bunch-by-bunch feedback system for nanobeam stabilization

open access: yesPhysical Review Accelerators and Beams, 2022
We report the design, operation, and performance of a high-resolution, low-latency, bunch-by-bunch feedback system for nanobeam stabilization. The system employs novel, ultralow quality-factor cavity beam position monitors (BPMs), a two-stage analog ...
D. R. Bett   +6 more
doaj   +1 more source

Head Stabilization in the Pigeon: Role of Vision to Correct for Translational and Rotational Disturbances

open access: yesFrontiers in Neuroscience, 2017
Stabilization of the head in animals with limited capacity to move their eyes is key to maintain a stable image on the retina. In many birds, including pigeons, a prominent example for the important role of head stabilization is the characteristic head ...
Leslie M. Theunissen   +2 more
doaj   +1 more source

Stabilization of Coupled Linear Systems Via Bounded Distributed Feedbacks

open access: yesИзвестия Иркутского государственного университета: Серия "Математика", 2019
This article deals with a stabilization problem for a team of linear interconnected systems via bounded feedbacks. Effective approaches to stabilization of constrained systems from model predictive control theory are developed for the decentralized case ...
N. M. Dmitruk
doaj   +1 more source

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