Explanipedia

Stability guarantees for neural network controllers using Persidskii systems approach Open

Xubin Ping, Denis Efimov · 2025

For a controller approximated by a two-layer feedforward neural network, the problem of the stability guarantees for the closedloop system is studied. This problem is reduced to the stability analysis of a class of generalized Persidskii s…

Periodic Convergence for a Class of Nonlinear Time-Delay Systems Open

A. Yu. Aleksandrov, Denis Efimov, Xubin Ping · 2025

International audience

Interval Observation and Control for Continuous-Time Persidskii Systems Open

Denis Efimov, Andrey Polyakov, Xubin Ping · 2024

International audience

Homogeneous Control Design Using Invariant Ellipsoid Method Open

Siyuan Wang, Haibin Duan, Gang Zheng, Xubin Ping, Driss Boutat , et al. · 2024

International audience

Filtering Homogeneous Observer for MIMO System Open

Xubin Ping, Konstantin Zimenko, Andrey Polyakov, Denis Efimov · 2024

Homogeneous observer for linear multi-input multi-output (MIMO) system is designed. A prefilter of the output is utilized in order to improve robustness of the observer with respect to measurement noises. The use of such a prefilter also s…

Homogeneous control design using invariant ellipsoid method Open

Siyuan Wang, Andrey Polyakov, Gang Zheng, Xubin Ping, Driss Boutat · 2023

The invariant ellipsoid method is aimed at minimization of the smallest invariant and attractive set of a linear control system operating under bounded external disturbances. This paper extends this technique to a class of the so-called ge…

Consistent discretization of homogeneous finite/fixed-time controllers for LTI systems Open

Andrey Polyakov, Denis Efimov, Xubin Ping · 2023

Energetically Optimal Finite-Time Stabilization of Generalized Homogeneous Linear Systems Open

Andrey Polyakov, Denis Efimov, Xubin Ping · 2023

International audience

On Prescribed-time Cooperative State Estimation of LTI Plants Open

Min Li, Andrey Polyakov, Gang Zheng, Xubin Ping · 2023

The problem of prescribed-time cooperative state estimation is addressed in this paper. A network of strongly connected (linear homogenous) distributed observers are designed under the assumption that each observer can receive a time-varyi…

Consistent discretization of finite/fixed-time controllers Open

Andrey Polyakov, Denis Efimov, Xubin Ping · 2022

The paper proposes an algorithm for a discretization (sampled-time implementation) of a homogeneous control preserving the finite-time and nearly fixed-time stability property of the original (sampling-free) system. The sampling period is …

Fault Detection and Isolation for Linear discrete-time Delayed Systems based on L∞ Observer and Zonotopic Analysis Open

Naima Sehli, Kaouther Ibn Taarit, Xubin Ping, Zhenhua Wang, Tarek Raïssi , et al. · 2022

International audience

On energetically optimal finite-time stabilization Open

Andrey Polyakov, Denis Efimov, Xubin Ping · 2021

International audience

Robust output feedback model predictive control for constrained linear systems via interval observers Open

Alex dos Reis de Souza, Denis Efimov, Tarek Raïssi, Xubin Ping · 2021

A robust distributed receding horizon control synthesis approach for simultaneous tracking, regulation and formation of multiple perturbed wheeled vehicles with collision avoidance Open

Peng Wang, Xinxi Feng, Weihua Li, Xubin Ping, Wangsheng Yu , et al. · 2021

This article proposes a robust distributed receding horizon control (RDRHC) synthesis approach for the simultaneous tracking, regulation and formation of multiple perturbed wheeled vehicles with collision avoidance. By successfully extendi…

Robust Output Feedback MPC: An Interval-Observer Approach Open

Alex Reis de Souza, Denis Efimov, Tarek Raïssi, Xubin Ping · 2020

In this work, we address the problem of output-feedback Model Predictive Control (MPC) of constrained, linear, discrete-time systems corrupted by additive perturbations on both state and output. The use of estimated variables in MPC is cha…

Distance-Based Formation Maneuvering of Non-Holonomic Wheeled Mobile Robot Multi-Agent System Open

Pablo Hernández-León, Jorge Dávila, Sergio Salazar, Xubin Ping · 2020

In this paper, finite-time distance-based formation maneuvering control of a non-holonomic wheeled mobile robot multi-agent system in a leader-follower configuration is considered. The desired formation graph is assumed to be minimally and…

A Convexity Approach to Dynamic Output Feedback Robust MPC for LPV Systems with Bounded Disturbances Open

Xubin Ping, Sen Yang, Baocang Ding, Tarek Raïssi, Zhiwu Li · 2019

Robust RHC for wheeled vehicles with bounded disturbances Open

Peng Wang, Xinxi Feng, Weihua Li, Xubin Ping, Wangsheng Yu · 2019

Summary The robust receding horizon control (RHC) synthesis approach is developed in this paper, for the simultaneous tracking and regulation problem (STRP) of wheeled vehicles with bounded disturbances. Considering the bounded disturbance…

Dynamic Output Feedback Robust MPC with Input Saturation Based on Zonotopic Set-Membership Estimation Open

Xubin Ping, Bo Qian, Ning Sun · 2016

For quasi-linear parameter varying (quasi-LPV) systems with bounded disturbance, a synthesis approach of dynamic output feedback robust model predictive control (OFRMPC) with the consideration of input saturation is investigated. The satur…

Dynamic Output Feedback Robust Model Predictive Control via Zonotopic Set-Membership Estimation for Constrained Quasi-LPV Systems Open

Xubin Ping, Ning Sun · 2015

For the quasi-linear parameter varying (quasi-LPV) system with bounded disturbance, a synthesis approach of dynamic output feedback robust model predictive control (OFRMPC) is investigated. The estimation error set is represented by a zono…

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