Search Results for author: Yongduan Song

Found 10 papers, 0 papers with code

Distributed Matrix Pencil Formulations for Prescribed-Time Leader-Following Consensus of MASs with Unknown Sensor Sensitivity

no code implementations25 Apr 2024 Hefu Ye, Changyun Wen, Yongduan Song

In this paper, we address the problem of prescribed-time leader-following consensus of heterogeneous multi-agent systems (MASs) in the presence of unknown sensor sensitivity.

Self-Adjusting Prescribed Performance Control for Nonlinear Systems with Input Saturation

no code implementations21 Apr 2024 Zhuwu Shao, Yujuan Wang, Huanyu Yang, Yongduan Song

2) Considering actuator saturation, this method can not only reduce the decay rates of the PFs when necessary to avoid violation of the PFs, but also increase the decay rates to accelerate system convergence when there is remaining control capacity.

Angle-Constrained Formation Control under Directed Non-Triangulated Sensing Graphs (Extended Version)

no code implementations6 Mar 2023 Kun Li, Zhixi Shen, Gangshan Jing, Yongduan Song

Angle-constrained formation control has attracted much attention from control community due to the advantage that inter-edge angles are invariant under uniform translations, rotations, and scalings of the whole formation.

Adaptive Control with Global Exponential Stability for Parameter-Varying Nonlinear Systems under Unknown Control Gains

no code implementations23 Oct 2022 Hefu Ye, Haijia Wu, Kai Zhao, Yongduan Song

It is nontrivial to achieve exponential stability even for time-invariant nonlinear systems with matched uncertainties and persistent excitation (PE) condition.

Prescribed-Time Control and Its Latest Developments

no code implementations23 Oct 2022 Hefu Ye, Yongduan Song, Frank L. Lewis

Prescribed-time (PT) control, originated from \textit{Song et al.}, has gained increasing attention among control community.

Robust Adaptive Prescribed-Time Control for Parameter-Varying Nonlinear Systems

no code implementations23 Oct 2022 Hefu Ye, Yongduan Song

It is an interesting open problem to achieve adaptive prescribed-time control for strict-feedback systems with unknown and fast or even abrupt time-varying parameters.

Decentralized Intermittent Feedback Adaptive Control of Non-triangular Nonlinear Time-varying Systems

no code implementations31 Jul 2022 Libei Sun, Xiucai Huang, Yongduan Song

This paper investigates the decentralized stabilization problem for a class of interconnected systems in the presence of non-triangular structural uncertainties and time-varying parameters, where each subsystem exchanges information only with its neighbors and only intermittent (rather than continuous) states and input are to be utilized.

Philosophy

Backstepping Design Embedded With Time-Varying Command Filters

no code implementations9 Jan 2022 Hefu Ye, Yongduan Song

If embedded with command filter properly, the implementation of backstepping design could be dramatically simplified.

Prescribed-time Control for Linear Systems in Canonical Form Via Nonlinear Feedback

no code implementations9 Jan 2022 Hefu Ye, Yongduan Song

For systems in canonical form with nonvanishing uncertainties/disturbances, this work presents an approach to full state regulation within prescribed time irrespective of initial conditions.

Cannot find the paper you are looking for? You can Submit a new open access paper.