59 citations · 102 across the 5 of their papers we have counts for
5 papers
Safety Critical Control for Nonlinear Systems with Complex Input Constraints
Yaosheng Deng, Yang Bai, Yujie Wang +2
In this paper, we propose a novel Control Barrier Function (CBF) based controller for nonlinear systems with complex, time-varying input constraints. To deal with these constraints…
Safe Adaptive Multi-Agent Coverage Control
Yang Bai, Yujie Wang, Xiaogang Xiong +1
This paper presents a safe adaptive coverage controller for multi-agent systems with actuator faults and time-varying uncertainties. The centroidal Voronoi tessellation (CVT) is ap…
Adaptive Safety-Critical Control for a Class of Nonlinear Systems with Parametric Uncertainties: A Control Barrier Function Approach
Yujie Wang, Xiangru Xu
This paper presents a novel approach for the safe control design of systems with parametric uncertainties in both drift terms and control-input matrices. The method combines contro…
Disturbance Observer-based Robust Control Barrier Functions
Yujie Wang, Xiangru Xu
This work presents a safe control design approach that integrates the disturbance observer (DOB) and the control barrier function (CBF) for systems with external disturbances. Diff…
Observer-based Control Barrier Functions for Safety Critical Systems
Yujie Wang, Xiangru Xu
This paper considers the safety-critical control design problem with output measurements. An observer-based safety control framework that integrates the estimation error quantified…