Quantized neural adaptive finite-time preassigned performance control for interconnected nonlinear systems

X Song, P Sun, S Song, V Stojanovic - Neural Computing and Applications, 2023 - Springer
In this article, the issue of neural adaptive decentralized finite-time prescribed performance
(FTPP) control is investigated for interconnected nonlinear time-delay systems. First, to …

Observer-Based Neural Control of N-Link Flexible-Joint Robots

H Ma, H Ren, Q Zhou, H Li… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
This article concentrates on the adaptive neural control approach of-link flexible-joint
electrically driven robots. The presented control method only needs to know the position and …

Adaptive finite-time backstep** control tracker for quadrotor UAV with model uncertainty and external disturbance

J Wang, KA Alattas, Y Bouteraa, O Mofid… - Aerospace Science and …, 2023 - Elsevier
In this study, for the purpose of finite-time tracking control of quad-rotor Unmanned Aerial
Vehicle (UAV) system under modeling uncertainties and external disturbances, an adaptive …

Observer-based command filtered adaptive fuzzy control for fractional-order MIMO nonlinear systems with unknown dead zones

X Zhang, W Zhang, J Cao, H Liu - Expert Systems with Applications, 2024 - Elsevier
In order to cope with the explosion of complexity problem in backstep** control, a
commonly used method is to use a filter, which will bring filter error and impair control …

Fault detection and performance recovery design with deferred actuator replacement via a low-computation method

F Cheng, B Niu, N Xu, X Zhao… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
In this paper, for a class of uncertain nonlinear systems, a low-computation design scheme
for fault detection and performance recovery based on deferred replacement actuators is …

[HTML][HTML] Composite learning sliding mode synchronization of chaotic fractional-order neural networks

Z Han, S Li, H Liu - Journal of Advanced Research, 2020 - Elsevier
In this work, a sliding mode control (SMC) method and a composite learning SMC (CLSMC)
method are proposed to solve the synchronization problem of chaotic fractional-order neural …

Robust fixed-time tracking control for underactuated AUVs based on fixed-time disturbance observer

S An, L Wang, Y He - Ocean Engineering, 2022 - Elsevier
This paper investigates the fixed-time trajectory tracking control problem of underactuated
autonomous underwater vehicles (AUVs) subject to external disturbances. The …

Command filter-based adaptive fuzzy finite-time tracking control for uncertain fractional-order nonlinear systems

X You, S Dian, K Liu, B Guo, G ** control of fractional-order nonlinear systems
D Li, J Dong - IEEE Transactions on Fuzzy Systems, 2023 - ieeexplore.ieee.org
Fractional-order nonlinear systems have been widely studied, and their optimal control
problems have been difficult to be solved. In this article, an event-triggered fuzzy …