Results 31 to 40 of about 10,176,798 (138)

Feedback scheduling of control tasks [PDF]

open access: yesProceedings of the 39th IEEE Conference on Decision and Control (Cat. No.00CH37187), 2002
The paper presents a feedback scheduling mechanism in the context of co-design of the scheduler and the control tasks. We are particularly interested in controllers where the execution time may change abruptly between different modes, such as in hybrid controllers.
Anton Cervin, Johan Eker
openaire   +3 more sources

Predictive feedback control and Fitts' law [PDF]

open access: yes, 2008
Fitts’ law is a well established empirical formula, known for encapsulating the “speed-accuracy trade-off”. For discrete, manual movements from a starting location to a target, Fitts’ law relates movement duration to the distance moved and target size ...
Loram, I.   +5 more
core   +1 more source

Reimagining feedback: Harnessing CHAT-GPT to enhance creative thinking in EFL writing

open access: yesEnglish Learning Innovation
The This study examined the effects of ChatGPT-based constructive feedback on EFL students’ creative thinking in writing.  A total of forty-two undergraduate students participated in this study.
Zahria Amalina   +5 more
doaj   +1 more source

State Estimation for Early Feedback Responses in Reaching: Intramodal or Multimodal?

open access: yesFrontiers in Integrative Neuroscience, 2017
Humans are highly skilled in controlling their reaching movements, making fast and task-dependent movement corrections to unforeseen perturbations. To guide these corrections, the neural control system requires a continuous, instantaneous estimate of the
Leonie Oostwoud Wijdenes   +1 more
doaj   +1 more source

An Approach for Stabilizing Abnormal Neural Activity in ADHD Using Chaotic Resonance

open access: yesFrontiers in Computational Neuroscience, 2021
Reduced integrity of neural pathways from frontal to sensory cortices has been suggested as a potential neurobiological basis of attention-deficit hyperactivity disorder.
Sou Nobukawa   +7 more
doaj   +1 more source

Feedback Control of a Motorized Skateboard [PDF]

open access: yesIEEE Transactions on Automatic Control, 2018
This paper develops a feedback control solution for the automatization of a motorized skateboard, also called symmetric snakeboard in the Robotics and Automatic Control literature. Controlling this system is particularly challenging due to the association of kinematic and dynamic nonintegrable constraints to which it is subjected.
Pascal Morin, Claude Samson
openaire   +1 more source

Individuals with aphasia generate larger adaptive and corrective responses to suddenly introduced auditory perturbations

open access: yesFrontiers in Human Neuroscience
IntroductionPersons with aphasia (PWA) experience changes to feedback and feedforward speech motor control, though the impact on these subsystems has not yet been explored using different perturbation schedules. Here, we examine the magnitude of auditory-
Alexis Basciano   +4 more
doaj   +1 more source

Model-Based Application of Fuzzy Control to a Class of Industrial Process Operation Systems With Uncertainty

open access: yesIEEE Access, 2018
In this paper, the model-based fuzzy control application for double-layer operation systems with uncertainty is addressed. Due to the multiple-time scales of complex industrial systems, as well as the inborn uncertainties of the system, the challenge of ...
Yang Wang, Jinna Li, Huiyong Wu
doaj   +1 more source

A Morphing Point-to-Point Displacement Control Based on Long Short-Term Memory for a Coplanar XXY Stage

open access: yesSensors, 2023
In this study, visual recognition with a charge-coupled device (CCD) image feedback control system was used to record the movement of a coplanar XXY stage.
Ming-Yu Ma, Yi-Cheng Huang, Yu-Tso Wu
doaj   +1 more source

Feedback control and the arrow of time [PDF]

open access: yesInternational Journal of Control, 2008
The purpose of this paper is to highlight the central role that the time asymmetry of stability plays in feedback control. We show that this provides a new perspective on the use of doubly-infinite or semi-infinite time axes for signal spaces in control theory.
Tryphon T. Georgiou, Malcolm C. Smith
openaire   +5 more sources

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