Distributed adaptive fixed-time formation control for UAV-USV heterogeneous multi-agent systems

H Liu, P Weng, X Tian, Q Mai - Ocean Engineering, 2023 - Elsevier
This paper investigates formation trajectory tracking control for heterogeneous multi-agent
systems with external disturbances, model uncertainties and input saturation. The system …

Observers-based event-triggered adaptive fuzzy backstepping synchronization of uncertain fractional order chaotic systems

H Dong, J Cao, H Liu - Chaos: An Interdisciplinary Journal of Nonlinear …, 2023 - pubs.aip.org
In this paper, for a class of uncertain fractional order chaotic systems with disturbances and
partially unmeasurable states, an observer-based event-triggered adaptive fuzzy …

Event-triggered finite-time fuzzy control approach for fractional-order nonlinear chaotic systems with input delay

F Lin, G Xue, B Qin, S Li, H Liu - Chaos, Solitons & Fractals, 2023 - Elsevier
In this paper, a novel fuzzy event-triggered control approach with guaranteed performance
of practical finite-time tracking convergence is constructed for uncertain fractional-order …

Fractional-order echo state network backstepping control of fractional-order nonlinear systems

H Liu, J Shi, J Cao, Y Pan - IEEE Transactions on Emerging …, 2023 - ieeexplore.ieee.org
Classical backstepping control of fractional-order nonlinear systems (FONSs) needs to
calculate fractional derivatives of virtual control inputs recursively, which usually results in …

LMIs-based exponential stabilization for interval delay systems via congruence transformation: Application in chaotic Lorenz system

W Zheng, Z Zhang, HK Lam, F Sun, S Wen - Chaos, Solitons & Fractals, 2023 - Elsevier
This paper investigates the stochastic Takagi-Sugeno (TS) fuzzy uncertainty-dependent
state feedback sampled-data control, asymptotical stability and exponential stability analysis …

Adaptive neural quantized control for fractional-order full-state constrained non-strict feedback systems subject to input fault and nonlinearity

A Pishro, M Shahrokhi, M Mohit - Chaos, Solitons & Fractals, 2023 - Elsevier
In this work, an adaptive neural network (NN)-based quantized fault-tolerant controller (FTC)
has been designed for incommensurate fractional-order (FO) nonlinear systems (NSs) in the …

Event-triggered-based adaptive asymptotic tracking control for stochastic nonlinear time-delay systems with actuator and sensor faults

X Zhang, J Tan, J Wu - … in Nonlinear Science and Numerical Simulation, 2023 - Elsevier
The issue of dynamic event-triggered adaptive asymptotic tracking control for stochastic
nonlinear time-delay systems with actuator and sensor faults is investigated in this article …

Integrated learning self-triggered control for model-free continuous-time systems with convergence guarantees

H Wan, HR Karimi, X Luan, S He, F Liu - Engineering Applications of …, 2023 - Elsevier
This paper presents an integrated self-triggered control strategy with convergence
guarantees for model-free continuous-time systems using reinforcement learning. To …

[HTML][HTML] Event-Triggered Adaptive Fuzzy Control for Strict-Feedback Nonlinear FOSs Subjected to Finite-Time Full-State Constraints

C Wang, W Li, M Liang - Fractal and Fractional, 2024 - mdpi.com
In this article, an event-triggered adaptive fuzzy finite-time dynamic surface control (DSC) is
presented for a class of strict-feedback nonlinear fractional-order systems (FOSs) with full …

[HTML][HTML] Adaptive Terminal Sliding-Mode Synchronization Control with Chattering Elimination for a Fractional-Order Chaotic System

C Wang - Fractal and Fractional, 2024 - mdpi.com
In this paper, an adaptive terminal sliding-mode control (ATSMC) method is proposed for the
synchronization of uncertain fractional-order chaotic systems with disturbances. According to …