Results 61 to 70 of about 13,098 (275)

Composite Learning Control With Application to Inverted Pendulums

open access: yes, 2015
Composite adaptive control (CAC) that integrates direct and indirect adaptive control techniques can achieve smaller tracking errors and faster parameter convergence compared with direct and indirect adaptive control techniques. However, the condition of
Pan, Lin, Pan, Yongping, Yu, Haoyong
core   +1 more source

Active Inference for Integrated State-Estimation, Control, and Learning

open access: yes, 2021
This work presents an approach for control, state-estimation and learning model (hyper)parameters for robotic manipulators. It is based on the active inference framework, prominent in computational neuroscience as a theory of the brain, where behaviour ...
Baioumy, Mohamed   +3 more
core   +1 more source

Design of Lyapunov rule based model reference adaptive control with decoupler for petroleum distillation column control

open access: yesDiscover Applied Sciences
The petroleum industry heavily relies on distillation as a key separation technique for product purification. However, controlling the petroleum distillation columns is challenging due to their highly nonlinear nature, interactions between variables, and
Kbrom Tekulu Desta   +4 more
doaj   +1 more source

A NARX Model Reference Adaptive Control Scheme: Improved Disturbance Rejection Fractional-Order PID Control of an Experimental Magnetic Levitation System

open access: yesAlgorithms, 2020
Real control systems require robust control performance to deal with unpredictable and altering operating conditions of real-world systems. Improvement of disturbance rejection control performance should be considered as one of the essential control ...
Hossein Alimohammadi   +4 more
doaj   +1 more source

Research on Independent Reference Model–Based Anti‐Interference Control for Quadrotor

open access: yesJournal of Control Science and Engineering, Volume 2026, Issue 1, 2026.
The quadrotor is vulnerable to internal model parameters uncertainty and external airflow. In order to guarantee that the quadrotor tracks the reference signal quickly and smoothly under the influence of external airflow interferences and internal parameter uncertainties, an independent reference model–based anti‐interference control algorithm was ...
Jun Li   +4 more
wiley   +1 more source

Coastal management measures for the lower Maumee Watershed, Lake Erie [PDF]

open access: yes, 2010
In January 2006 the Maumee Remedial Action Plan (RAP) Committee submitted a State II Watershed Restoration Plan for the Maumee River Great Lakes Area of Concern (AOC) area located in NW Ohio to the State of Ohio for review and endorsement (MRAC, 2006 ...
Lawrence, Patrick
core  

Precise orientation control of gimbals with parametric variations using model reference adaptive controller

open access: yesIET Control Theory & Applications
This study focuses on a model reference adaptive control method that ensures identical orientation outputs for different prototypes of a two‐axis gimbal produced in mass production. In this method, unlike traditional MRAC structures, an MRAC structure is
Ömer Çakmak, Erdinç Altuğ
doaj   +1 more source

PID Control and Tuning Strategies for Dual‐Arm Trajectory Tracking of a Bionic Underwater Manipulator (BDA‐URM)

open access: yesJournal of Robotics, Volume 2026, Issue 1, 2026.
Trajectory planning and control of bionic dual‐arm underwater robotic manipulators (BDA‐URMs) are highly challenging due to the complex interactions between the manipulator’s base, its dual arms, and the nonlinear underwater dynamics. This study proposes a novel hybrid controller to enhance trajectory tracking and control of a BDA‐URM.
Sandeep Kumar Yadav   +5 more
wiley   +1 more source

Integral MRAC with Minimal Controller Synthesis and bounded adaptive gains: The continuous-time case [PDF]

open access: yes, 2016
Model reference adaptive controllers designed via the Minimal Control Synthesis (MCS) approach are a viable solution to control plants affected by parameter uncertainty, unmodelled dynamics, and disturbances.
Montanaro, Umberto   +1 more
core   +2 more sources

Functional Morphology of the Scaphoid in Extant African Apes, Humans and Fossil Hominins

open access: yesAmerican Journal of Biological Anthropology, Volume 188, Issue 4, December 2025.
ABSTRACT Objectives The morphology of the hominoid scaphoid has played a key role in functional and evolutionary hypotheses related to the emergence of hominin bipedalism and tool use. However, the scaphoid's complex morphology is challenging to comparatively analyze via traditional 2D linear measurements.
Nadine G. Steer   +5 more
wiley   +1 more source

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