Showing 201 - 217 results of 217 for search '"adaptive control"', query time: 0.08s Refine Results
  1. 201

    Learning Force-Relevant Skills from Human Demonstration by Xiao Gao, Jie Ling, Xiaohui Xiao, Miao Li

    Published 2019-01-01
    “…Finally, the learned skill model is further integrated with an adaptive controller that offers task-consistent force adaptation during online executions. …”
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  2. 202

    Dynamic nonlinear control strategies for resilient heterogeneous vehicle platooning and handling Byzantine attacks in communication networks by Ammar Alsinai, José Roberto Castilho Piqueira, Waqar Ul Hassan, Azmat Ullah Khan Niazi, Farida Safder

    Published 2025-01-01
    “…To enhance resilience, we propose a nonlinear control strategy tailored for a third-order heterogeneous dynamic model, integrating leader-follower interconnections with adaptable control gains. Utilizing a constant time headway spacing policy with gap adjustments, we derive control gains that secure internal platoon stability. …”
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  3. 203

    Qualitative Analysis of Class of Fractional-Order Chaotic System via Bifurcation and Lyapunov Exponents Notions by Ndolane Sene

    Published 2021-01-01
    “…We will find a threshold under which the stability will be removed and the chaotic and hyperchaotic behaviors will be generated. An adaptative control will be proposed to correct the instability of the equilibrium points of the model. …”
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  4. 204

    Operational strategy, capabilities, and successfully accomplishing business strategy by Ayman Sadik Al Najjar, Mahmoud Salameh Qandeel

    Published 2025-01-01
    “…Yet, effective inventory and supply chain management are important for meeting customer demand and maximizing efficiency through collaboration and adaptable control.…”
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  5. 205

    Adaptive Neural Network Control for Nonlinear Hydraulic Servo-System with Time-Varying State Constraints by Shu-Min Lu, Dong-Juan Li

    Published 2017-01-01
    “…By the backstepping design, the adaptive controller will be obtained. A radial basis function neural network (RBFNN) is used to estimate the uncertainties. …”
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  6. 206

    Synchronization in Finite Time of Fuzzy Neural Networks with Hybrid Delays and Uncertain Nonlinear Perturbations by Shuyue Zhao, Kelin Li, Weiyi Hu

    Published 2022-01-01
    “…By applying the famous finite-time stability theory, combining differential inequality techniques, and the analysis approach, several new algebraic sufficient criteria are obtained to realize finite-time synchronization between the drive system and the response system by designing a state feedback controller and an adaptive controller. Taking discrete delays, distributed delays, and uncertain nonlinear perturbations into account in fuzzy cellular neural networks makes the neural system more general than most existing cellular neural networks. …”
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  7. 207

    Cable Driven Rehabilitation Robots: Comparison of Applications and Control Strategies by Muhammad Shoaib, Ehsan Asadi, Joono Cheong, Alireza Bab-Hadiashar

    Published 2021-01-01
    “…A large part of this paper is dedicated to comparing the control strategies and techniques of CDRRs under five main categories of: Impedance-based, PID-based, Admittance-based, Assist-as-needed (AAN) and Adaptive controllers. We have carefully contrasted the advantages and disadvantages of those methods with the aim of assisting the design of future CDRRs.…”
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  8. 208

    A New Adaptive Switching Control Method for the Complex Operating Condition of the Grid-Connected Power System by Miao Yu, Yihui Zhang, Shouzhi Zhang, Jingxuan Hu, Shuwei Yang, Weijie Du, Jinglin Li

    Published 2022-01-01
    “…Thus, four different adaptive controllers are obtained. Then, the designed controller is switched according to the controlled object with four controllers by the switching function, which not only ensures the stability of the closed-loop system, but also improves the control performance of the controller under different operating conditions. …”
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  9. 209

    Multi-stage adaptive speed control with torque ripple optimization for a switched reluctance motor in electric vehicle applications by Youness Boumaalif, Hamid Ouadi, Fouad Giri

    Published 2025-03-01
    “…Results indicate that the proposed strategy achieves a 48% reduction in torque ripple compared to a non-adaptive controller and a 12% reduction compared to a strategy based on single-stage optimization performed in offline mode.…”
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  10. 210

    Intelligent Acting Digital Twins (IADT) by Ahcene Bounceur, Mostefa Kara

    Published 2025-01-01
    “…The IADT introduces an active dimension by enabling digital twins to autonomously and adaptively control the physical counterpart. This is achieved through a reengineered system architecture that makes the physical system dynamically reprogrammable by the digital twin, ensuring seamless coordination and operational efficiency. …”
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  11. 211

    Adaptive Compensation Control of Closed-chain Lower Limb Rehabilitation Robots Based on the RBF Neural Network by Li Dongqi, Qin Jianjun, Sun Maolin, Zheng Haoran, Li Wei

    Published 2024-04-01
    “…A single-leg prototype experiment is designed to show that the RBF compensation adaptive controller used in the study can achieve high precision tracking results and meet the safety requirements of patients in rehabilitation training.…”
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  12. 212

    Tailored Channel Pruning: Achieve Targeted Model Complexity Through Adaptive Sparsity Regularization by Suwoong Lee, Yunho Jeon, Seungjae Lee, Junmo Kim

    Published 2025-01-01
    “…During the integrated training and pruning process, our method adaptively controls sparsity regularization and selects important weights that can help maximize the accuracy within the target budget. …”
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  13. 213

    Clinical Characterization According to Age Group of Patients with Rheumatoid Arthritis by Neima Ayde Bravo Mego, María Lucelita Silva Coronel, José Ander Asenjo Alarcón

    Published 2024-08-01
    “…Individualized support will contribute to a more specific assessment of patients, in order to establish adapted control and support measures.…”
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  14. 214

    A novel adaptive FOCV algorithm with robust IMRAC control for sustainable and high-efficiency MPPT in standalone PV systems: experimental validation and performance assessment by Hamid Belghiti, Khalid Kandoussi, Ambe Harrison, Fatima Zahra Moustaine, Rabie El Otmani, El Mostafa Sadek, Mohit Bajaj, Shir Ahmad Dost Mohammadi

    Published 2024-12-01
    “…Abstract This paper introduces an innovative, adaptive Fractional Open-Circuit Voltage (FOCV) algorithm combined with a robust Improved Model Reference Adaptive Controller (IMRAC) for Maximum Power Point Tracking (MPPT) in standalone photovoltaic (PV) systems. …”
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  15. 215

    A High Performance Adaptive Digital LDO Regulator With Dithering and Dynamic Frequency Scaling for IoT Applications by Muhammad Asif, Imran Ali, Danial Khan, Muhammad Riaz Ur Rehman, Qurat- Ul-Ain, Muhammad Basim, Young Gun Pu, Minjae Lee, Keum Cheol Hwang, Youngoo Yang, Kang-Yoon Lee

    Published 2020-01-01
    “…It automatically senses load variations and adaptively controls multi-loop architecture to reduce quiescent current, minimize output voltage ripples and achieve fast transient response. …”
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  16. 216

    Feasibility of a pragmatic randomized adaptive clinical trial to evaluate a brief negotiational interview for harmful and hazardous alcohol use in Moshi, Tanzania. by Catherine A Staton, Kaitlyn Friedman, Ashley J Phillips, Mary Catherine Minnig, Francis M Sakita, Kennedy M Ngowi, Brian Suffoletto, Jon Mark Hirshon, Monica Swahn, Blandina T Mmbaga, Joao Ricardo Nickenig Vissoci

    Published 2023-01-01
    “…This study aimed to evaluate the feasibility of a pragmatic randomized adaptive controlled trial of the PPKAY intervention.<h4>Materials and methods</h4>This feasibility trial piloted a single-blind, parallel, adaptive, and multi-stage, block-randomized controlled trial, which will subsequently be used to determine the most effective intervention, with or without text message booster, to reduce alcohol use among injury patients. …”
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  17. 217

    Protocol for the DisCoVeRy trial: multicentre, adaptive, randomised trial of the safety and efficacy of treatments for COVID-19 in hospitalised adults by Florence Ader, Jean-François Timsit, Yazdan Yazdanpanah, François-Xavier Lescure, Laetitia Moinot, Christelle Delmas, Hélène Espérou, Laurent Abel, Benjamin Leveau, Vinca Icard, Toni Alfaiate, Linda Wittkop, Charles Burdet, France Mentré, Marion Schneider, Nathan Peiffer-Smadja, Julien Poissy, Lila Bouadma, Bruno Lina, Florence Morfin-Sherpa, Maude Bouscambert, Alexandre Gaymard, Gilles Peytavin, Jeremie Guedj, Claire Andrejak, Cedric Laouenan, Drifa Belhadi, Axelle Dupont, Basma Basli, Anissa Chair, Samira Laribi, Julie Level, Marie-Capucine Tellier, Aline Dechanet, Dominique Costagliola, Sandrine Couffin-Cadiergues, Juliette Saillard, Claire Fougerou, Carole Cagnot, Soizic Le Mestre, Delphine Lebrasseur-Longuet, Ventzislava Petrov-Sanchez, Alpha Diallo, NoéMie Mercier, Sarah Tubiana, Benjamin Hamze, Ambre Gelley, Marion Noret, Eric D’Ortenzio, Oriane Puechal, Caroline Semaille

    Published 2020-09-01
    “…The objective of the trial is to evaluate the clinical efficacy and safety of different investigational re-purposed therapeutics relative to Standard of Care (SoC) in patients hospitalised with COVID-19.Methods and analysis DisCoVeRy is a phase III, open-label, adaptive, controlled, multicentre clinical trial in which hospitalised patients with COVID-19 in need of oxygen therapy are randomised between five arms: (1) a control group managed with SoC and four therapeutic arms with re-purposed antiviral agents: (2) remdesivir + SoC, (3) lopinavir/ritonavir + SoC, (4) lopinavir/ritonavir associated with interferon (IFN)-β−1a + SoC and (5) hydroxychloroquine + SoC. …”
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