Cooperative adaptive optimal output regulation of nonlinear discrete-time multi-agent systems

Y Jiang, J Fan, W Gao, T Chai, FL Lewis - Automatica, 2020‏ - Elsevier
This paper studies a cooperative adaptive optimal output regulation problem for a class of
strict-feedback nonlinear discrete-time (DT) multi-agent systems (MASs) with partially …

Design of heterogeneous multi-agent system for distributed computation

JG Lee, H Shim - Trends in Nonlinear and Adaptive Control: A Tribute to …, 2022‏ - Springer
A group behavior of a heterogeneous multi-agent system is studied which obeys an
“average of individual vector fields” under strong couplings among the agents. Under …

Fixed-time consensus tracking for multi-agent systems with a nonholomonic dynamics

W Mi, L Luo, S Zhong - IEEE Transactions on Automatic Control, 2022‏ - ieeexplore.ieee.org
In this article, we investigate the control strategy of fixed-time leader-following consensus for
chained-form systems with matched disturbances. A new decentralized observer is …

Repetitive control design based on forwarding for nonlinear minimum-phase systems

D Astolfi, S Marx, N van de Wouw - Automatica, 2021‏ - Elsevier
We propose a new design for a repetitive control scheme for nonlinear minimum-phase
systems with arbitrary relative degree and globally Lipschitz nonlinearities. We represent the …

[HTML][HTML] Synchronization with prescribed transient behavior: Heterogeneous multi-agent systems under funnel coupling

JG Lee, S Trenn, H Shim - Automatica, 2022‏ - Elsevier
In this paper, we introduce a nonlinear time-varying coupling law, which can be designed in
a fully decentralized manner and achieves approximate synchronization with arbitrary …

Nonlinear observer-based approach for cooperative control of networked rigid spacecraft systems

Y Dong, J Chen - Automatica, 2021‏ - Elsevier
This paper considers the cooperative control problem for a multi-agent agent system
composed of rigid spacecraft systems with quaternion-based attitude representation and a …

Adaptive leader–follower control for nonlinear uncertain multi-agent systems with an uncertain leader and unknown tracking paths

AH Tahoun, M Arafa - ISA transactions, 2022‏ - Elsevier
With unknown leader parameters and false or immeasurable tracking paths, the leader–
follower tracking problem via adaptive control becomes more complex and challenging …

Synchronization in networks of nonlinear systems: Contraction analysis via Riemannian metrics and deep-learning for feedback estimation

M Giaccagli, S Zoboli, D Astolfi… - … on Automatic Control, 2024‏ - ieeexplore.ieee.org
In this article, we consider the problem of exponential synchronization of a network of
identical input-affine nonlinear time-varying systems connected through an undirected …

Semiglobal leader-following output consensus of discrete-time heterogeneous linear systems subject to actuator position and rate saturation

P Zhou, BM Chen - IEEE Transactions on Automatic Control, 2022‏ - ieeexplore.ieee.org
Motivated by the fact that physical systems are usually subject to actuator position and rate
saturation, we consider in this article the semiglobal leader-following output consensus …

Adaptive state-feedback synchronization with distributed input: the cyclic case

S Baldi, MR Rosa, P Frasca - IFAC-papersonline, 2018‏ - Elsevier
Using a setting in which the input is communicated among neighbors (without exchanging
any distributed observer variables), the problem of synchronizing an acyclic network of …