Fixed-time-synchronized consensus control of multiagent systems

D Li, SS Ge, TH Lee - IEEE transactions on control of network …, 2020 - ieeexplore.ieee.org
In this article, a unique multiagent control problem is defined-all the elements of all the agent
states reaching consensus at the same time, ie, the multiagent system achieves time …

Fixed-time stability of dynamical systems and fixed-time synchronization of coupled discontinuous neural networks

C Hu, J Yu, Z Chen, H Jiang, T Huang - Neural Networks, 2017 - Elsevier
In this paper, the fixed-time stability of dynamical systems and the fixed-time synchronization
of coupled discontinuous neural networks are investigated under the framework of Filippov …

On time-synchronized stability and control

D Li, H Yu, KP Tee, Y Wu, SS Ge… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Previous research on finite-time control focuses on forcing a system state (vector) to
converge within a certain time moment, regardless of how each state element converges. In …

Simultaneous arrival to origin convergence: sliding-mode control through the norm-normalized sign function

D Li, SS Ge, TH Lee - IEEE Transactions on Automatic Control, 2021 - ieeexplore.ieee.org
In this article, simultaneous arrival to origin (SATO) convergence is defined—all state
elements arriving at the origin at the same time. Accordingly, a relevant sufficient condition is …

Finite-time and fixed-time synchronization of discontinuous complex networks: A unified control framework design

G Ji, C Hu, J Yu, H Jiang - Journal of the Franklin Institute, 2018 - Elsevier
This paper is concerned with the finite-time and fixed-time synchronization of complex
networks with discontinuous nodes dynamics. Firstly, under the framework of Filippov …

Fixed-time synchronization of quaternion-valued neural networks

H Deng, H Bao - Physica A: Statistical Mechanics and Its Applications, 2019 - Elsevier
In this paper, the fixed-time synchronization problem of quaternion-valued neural networks
is investigated. Different from the finite-time synchronization related to the initial conditions …

Fixed time synchronization of delayed quaternion-valued memristor-based neural networks

D Chen, W Zhang, J Cao, C Huang - Advances in Difference Equations, 2020 - Springer
This paper investigates the fixed time synchronization issue for a class of quaternion-valued
memristor-based neural networks (QVMNN) at the presence of time varying delays …

Practical finite-time stability of switched nonlinear time-varying systems based on initial state-dependent dwell time methods

G Chen, F Deng, Y Yang - Nonlinear Analysis: Hybrid Systems, 2021 - Elsevier
This paper considers the problem of practical finite-time stability (PFTS) for switched
nonlinear time-varying (SNTV) systems. Starting with nonlinear time-varying (NTV) systems …

Hovering control for quadrotor aircraft based on finite-time control algorithm

W Zhu, H Du, Y Cheng, Z Chu - Nonlinear Dynamics, 2017 - Springer
In this paper, a finite-time controller is proposed for the quadrotor aircraft to achieve hovering
control in a finite time. The design of controller is mainly divided into two steps. Firstly, a …

Global finite-time stabilization of planar linear systems with actuator saturation

Y Su, C Zheng, P Mercorelli - IEEE Transactions on Circuits and …, 2016 - ieeexplore.ieee.org
This brief addresses the problem of global finite-time stabilization of planar linear systems
subject to actuator saturation. A simple saturated proportional-derivative controller is …