Results 1 to 10 of about 6,422 (248)

Observer-based trajectory tracking control with preview action for a class of discrete-time Lipschitz nonlinear systems and its applications [PDF]

open access: yesAdvances in Mechanical Engineering, 2020
In this article, the observer-based preview tracking control problem is investigated for a class of discrete-time Lipschitz nonlinear systems. To convert the observer-based trajectory tracking problem into a regulation problem, the classical difference ...
Xiao Yu, Fucheng Liao
doaj   +3 more sources

Observer-Based Decentralized Tracking Control with Preview Action for a Class of Nonlinear Interconnected Systems [PDF]

open access: yesComplexity, 2020
In this paper, for the first time, the observer-based decentralized output tracking control problem with preview action for a class of interconnected nonlinear systems is converted into a regulation problem for N augmented error subsystems composed of ...
Xiao Yu
doaj   +2 more sources

PREview scores and applicant conduct indicators: distinguishing current professional readiness from historical events [PDF]

open access: yesFrontiers in Medicine
IntroductionProfessionalism is a foundational expectation for medical training, yet traditional academic metrics provide limited insight into applicants’ professional readiness.
Kenneth D. Royal   +3 more
doaj   +2 more sources

Trajectory tracking control with preview action for a class of continuous-time Lur’e-type nonlinear systems [PDF]

open access: yesAdvances in Difference Equations, 2020
A novel preview control scheme is developed for the trajectory tracking problem of continuous-time Lur’e-type nonlinear systems. With the aid of the translation approach, the state augmentation technique along with some special mathematical manipulations,
Xiao Yu, Li Li
doaj   +3 more sources

A distributed braking control algorithm with preview action for railroad vehicles [PDF]

open access: yesIFAC Postprint Volumes IPPV / International Federation of Automatic Control, 2014
Abstract A method is proposed to enhance the overall braking performance of a railroad vehicle (train) by properly exchanging information among the single control units. Taking advantage of data transmitted from the coaches at the front of the train to the rear carriages, a novel distributed braking control algorithm is proposed that, based on ...
Colaneri Patrizio   +2 more
exaly   +3 more sources

Tracking Controller Design with Preview Action for a Class of Lipschitz Nonlinear Systems and its Applications [PDF]

open access: yesCircuits, Systems, and Signal Processing, 2019
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Fucheng Liao, Xiao Yu, Jiamei Deng
exaly   +4 more sources

Challenges of using generative AI for patient education in chronic heart failure: an evaluation of content quality, readability, and actionability in cross-platform LLM-generated texts [PDF]

open access: yesFrontiers in Public Health
ObjectiveTo compare the differences in content quality, readability, and actionability of patient education texts for self-management of chronic heart failure (CHF) generated by five mainstream large language models (LLMs) in China, and to provide a ...
Zhiqiang Wang   +3 more
doaj   +2 more sources

Challenges of patient-facing generative artificial intelligence in hypertension care: A cross-platform evaluation of the quality, readability, and actionability of LLM-Generated patient education materials [PDF]

open access: yesDigital Health
Objective To assess the quality, readability, and actionability of hypertension patient education materials generated by six selected patient-facing large language model (LLM) platforms, and to characterize cross-platform heterogeneity to guide the ...
Mengqiu Hu   +3 more
doaj   +2 more sources

Enhancing Diagnostic Accuracy of Ophthalmological Conditions With Complex Prompts in GPT-4: Comparative Analysis of Global and Low- and Middle-Income Country (LMIC)–Specific Pathologies [PDF]

open access: yesJMIR Formative Research
BackgroundThe global incidence of blindness has continued to increase, despite the enactment of a Global Eye Health Action Plan by the World Health Assembly.
Shona Alex Tapiwa M'gadzah   +1 more
doaj   +2 more sources

Design of Temperature Control System with Preview Action for Coke Oven Plant

open access: yesIFAC Postprint Volumes IPPV / International Federation of Automatic Control, 1997
Abstract This paper considers the identification and design of a temperature control system for a coke oven plant. A tracking control system is presented for the discretetime system with previewable set point and disturbance. We develop a linear state-space model by identifying two ARX models based on the input-output data of the plant.
Satoru Nunokawa   +3 more
exaly   +3 more sources

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