Further results on fixed-time control for nonlinear systems with asymmetric output constraints

H Min, S Shi, J Gu, N Duan - Automatica, 2025 - Elsevier
This paper concerns the fixed-time control with an arbitrarily prescribed upper bound of
settling-time (UBST) for nonlinear systems with asymmetric output constraints. We introduce …

Sliding mode based prescribed-time consensus tracking control of second-order multi-agent systems

B Cui, Y Wang, K Liu, Y **a - Automatica, 2023 - Elsevier
In this work, we investigate the prescribed-time consensus tracking problem for second-
order multi-agent systems under directed topology. A new hybrid distributed observer for …

Global prescribed-time output feedback control of a class of uncertain nonlinear systems by linear time-varying feedback

KK Zhang, B Zhou, GR Duan - Automatica, 2024 - Elsevier
In this paper, the prescribed-time control problem for a class of uncertain nonlinear systems
is investigated. By fully exploiting key properties of a class of parametric Lyapunov …

Prescribed-time and output feedback stabilization of heat equation with an intermediate-point heat source and boundary control

C Wei, Z **a - Systems & Control Letters, 2024 - Elsevier
This paper addresses the problem of prescribed-time stabilization for the heat equation with
an interior point heat source under output feedback. The study employs a two-step …

A separation principle for the prescribed-time stabilization of a class of nonlinear systems

H Ye, Y Song - Automatica, 2025 - Elsevier
Despite the recent development of prescribed-time control theory, the highly desirable
separation principle remains unavailable for nonlinear systems with only the output being …

Prescribed-Time Semi-Global Control for a Class of Nonlinear Uncertain Systems by Linear Time-Varying Feedback

S Li, B Zhou, Y Shi, G Duan - IEEE Transactions on Cybernetics, 2024 - ieeexplore.ieee.org
The prescribed-time semi-global control for a class of time-varying uncertain systems under
a nonlinear growth condition is achieved via linear time-varying feedback. The involved …

Scaling technique for prescribed-time output feedback stabilization: Autonomous and non-autonomous paradigms and their comparative study

Y Orlov, RIV Kairuz, LT Aguilar - Journal of the Franklin Institute, 2024 - Elsevier
The present work is of both theoretical and tutorial value. Existing autonomous and non-
autonomous paradigms are systematized for prescribed-and predefined-time controllers …

Time Axis Shifting Finite-Gain-Based Prescribed-Time Tracking Control Under Nonvanishing Disturbances

X Chen, Y Wang, Y Wang… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
In this article, the prescribed-time tracking control problem for a class of strict-feedback
systems with nonvanishing time-varying disturbances is investigated. First, a group of novel …

Non-overshooting tracking control for nonlinear systems with prescribed finite-time

F Jia - ISA transactions, 2024 - Elsevier
In this study, the problem of non-overshooting tracking control (NOTC) for a class of strict-
feedback systems with prescribed finite-time (FT) is studied. In order to obtain a simple …

On implicit discretization of prescribed-time stabilizers

D Efimov, YV Orlov - Proc. IEEE CDC, 2024 - inria.hal.science
An implicit Euler discretization scheme is given for a linear system driven by the prescribed-
time stabilizing control algorithm from [1] in the presence of matched disturbances and …