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Finite-Time Synchronization and Energy Consumption Prediction for Multilayer Fractional-Order Networks

IEEE Transactions on Circuits and Systems - II - Express Briefs, 2023
The finite-time synchronization (FTS) of the prediction of the synchronization time and energy consumption is discussed for multilayer fractional-order networks (MFONs).
Dongbing Tong   +4 more
semanticscholar   +1 more source

Optimal Adaptive Filtering Algorithm by Using the Fractional-Order Derivative

IEEE Signal Processing Letters, 2022
The previous work for the filter design considers uncorrelated white measurement noise disturbance. For more complex correlated noise disturbance, the conventional adaptive filter results in biased estimates.
Xiao Zhang, F. Ding
semanticscholar   +1 more source

Fuzzy Adaptive Fault-Tolerant Control of Fractional-Order Nonlinear Systems

IEEE Transactions on Systems, Man & Cybernetics. Systems, 2021
This paper studies the adaptive control problem for a class of uncertain fractional nonlinear systems with actuator faults, where the total number of failures is allowed to be infinite.
Yuanxin Li, Qu Wang, Shaocheng Tong
semanticscholar   +1 more source

Iterative parameter and order identification for fractional‐order nonlinear finite impulse response systems using the key term separation

International Journal of Adaptive Control and Signal Processing, 2021
This article considers the parameter estimation for a fractional‐order nonlinear finite impulse response system with colored noise. For the fractional‐order systems, the challenge and difficulty are to identify the order and parameters of the systems ...
Junwei Wang, Yan Ji, Chen Zhang
semanticscholar   +1 more source

Fractional-order discontinuous systems with indefinite LKFs: An application to fractional-order neural networks with time delays

Neural Networks, 2021
In this article, we discuss bipartite fixed-time synchronization for fractional-order signed neural networks with discontinuous activation patterns.
K. Udhayakumar   +3 more
semanticscholar   +1 more source

Adaptive fractional-order Kalman filters for continuous-time nonlinear fractional-order systems with unknown parameters and fractional-orders

International Journal of Systems Science, 2021
In this paper, two types of adaptive Kalman filters are proposed by using the Grunwald-Letnikov (G-L) difference method to estimate the state information of continuous-time nonlinear fractional-ord...
Yang, Chuang   +3 more
openaire   +2 more sources

Adaptive Fuzzy Backstepping Dynamic Surface Control of Strict-Feedback Fractional-Order Uncertain Nonlinear Systems

IEEE transactions on fuzzy systems, 2020
This paper presents a novel adaptive fuzzy backstepping dynamic surface control (DSC) scheme for a class of single-input single-output strict-feedback fractional-order uncertain nonlinear systems.
Zhiyao Ma, Hongjun Ma
semanticscholar   +1 more source

Dynamical Analysis of a Fractional-Order Boost Converter with Fractional-Order Memristive Load

International Journal of Bifurcation and Chaos, 2022
In this paper, a boost converter emulator with a memristive load instead of a resistive load is proposed, and a fractional-order model of the memristive boost converter is created. Firstly, the fractional-order models of the memristor and the memristive boost converter are established respectively, and then based on different switching states, the ...
Chaojun Wu   +4 more
openaire   +1 more source

Adaptive Neural Network Backstepping Control of Fractional-Order Nonlinear Systems With Actuator Faults

IEEE Transactions on Neural Networks and Learning Systems, 2020
Backstepping control for fractional-order nonlinear systems (FONSs) requires the analytic calculation of fractional derivatives of certain complicated stabilizing functions, which becomes prohibitive as the order of the system increases.
Heng Liu   +4 more
semanticscholar   +1 more source

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