Xiangru Xu

Publication Activity (10 Years)

Years Active: 2011-2024
Publications (10 Years): 48

Top Topics

Nonlinear Systems

Safety Critical

Top Venues

IEEE Trans. Autom. Control.

Publications

Yujie Wang, Xiangru Xu
Adaptive safety-critical control for a class of nonlinear systems with parametric uncertainties: A control barrier function approach. Syst. Control. Lett. 188 (2024)
Yuhao Zhang, Hang Zhang, Xiangru Xu
Reachability Analysis of Neural Network Control Systems With Tunable Accuracy and Efficiency. IEEE Control. Syst. Lett. 8 (2024)
Ziliang Lyu, Xiangru Xu, Yiguang Hong
Small-Gain Theorem for Safety Verification Under High-Relative-Degree Constraints. IEEE Trans. Autom. Control. 69 (6) (2024)
Yuhao Zhang, Hang Zhang, Xiangru Xu
Backward Reachability Analysis of Neural Feedback Systems Using Hybrid Zonotopes. CoRR (2023)
Yujie Wang, Xiangru Xu
Disturbance Observer-based Robust Control Barrier Functions. ACC (2023)
Yuhao Zhang, Xiangru Xu
Robust Stability of Neural Feedback Systems with Interval Matrix Uncertainties. CoRR (2023)
Yuhao Zhang, Xiangru Xu
Reachability Analysis and Safety Verification of Neural Feedback Systems via Hybrid Zonotopes. ACC (2023)
Yuhao Zhang, Hang Zhang, Xiangru Xu
Backward Reachability Analysis of Neural Feedback Systems Using Hybrid Zonotopes. IEEE Control. Syst. Lett. 7 (2023)
Yujie Wang, Xiangru Xu
Immersion and Invariance-based Disturbance Observer and Its Application to Safe Control. CoRR (2023)
Hang Zhang, Yuhao Zhang, Xiangru Xu
Hybrid Zonotope-Based Backward Reachability Analysis for Neural Feedback Systems With Nonlinear System Models. CoRR (2023)
Yujie Wang, Xiangru Xu
Safe Control of Euler-Lagrange Systems with Limited Model Information. CoRR (2023)
Yujie Wang, Xiangru Xu
Safe Control of Euler-Lagrange Systems with Limited Model Information. CDC (2023)
Harry Zhang, Stefan Caldararu, Ishaan Mahajan, Shouvik Chatterjee, Thomas Hansen, Abhiraj Dashora, Sriram Ashokkumar, Luning Fang, Xiangru Xu, Shen He, Dan Negrut
Using simulation to design an MPC policy for field navigation using GPS sensing. CoRR (2023)
Yujie Wang, Xiangru Xu
Adaptive Safety-Critical Control for a Class of Nonlinear Systems with Parametric Uncertainties: A Control Barrier Function Approach. CoRR (2023)
Victor Freire, Xiangru Xu
Flatness-Based Quadcopter Trajectory Planning and Tracking With Continuous-Time Safety Guarantees. IEEE Trans. Control. Syst. Technol. 31 (6) (2023)
Yuhao Zhang, Xiangru Xu
Safety Verification of Neural Feedback Systems Based on Constrained Zonotopes. CDC (2022)
Ziliang Lyu, Xiangru Xu, Yiguang Hong
Small-gain theorem for safety verification of interconnected systems. Autom. 139 (2022)
Victor Freire, Xiangru Xu
Optimal Control for Kinematic Bicycle Model With Continuous-Time Safety Guarantees: A Sequential Second-Order Cone Programming Approach. IEEE Robotics Autom. Lett. 7 (4) (2022)
Yujie Wang, Xiangru Xu
Disturbance Observer-based Robust Control Barrier Functions. CoRR (2022)
Asher Elmquist, Aaron Young, Ishaan Mahajan, Kyle Fahey, Abhiraj Dashora, Sriram Ashokkumar, Stefan Caldararu, Victor Freire, Xiangru Xu, Radu Serban, Dan Negrut
A software toolkit and hardware platform for investigating and comparing robot autonomy algorithms in simulation and reality. CoRR (2022)
Ziliang Lyu, Xiangru Xu, Yiguang Hong
Small-Gain Theorem for Safety Verification under High-Relative-Degree Constraints. CoRR (2022)
Yuhao Zhang, Xiangru Xu
Safety Verification of Neural Feedback Systems Based on Constrained Zonotopes. CoRR (2022)
Yuhao Zhang, Sequoyah Walters, Xiangru Xu
Control Barrier Function Meets Interval Analysis: Safety-Critical Control with Measurement and Actuation Uncertainties. ACC (2022)
Yujie Wang, Xiangru Xu
Observer-based Control Barrier Functions for Safety Critical Systems. ACC (2022)
Asher Elmquist, Aaron Young, Thomas Hansen, Sriram Ashokkumar, Stefan Caldararu, Abhiraj Dashora, Ishaan Mahajan, Harry Zhang, Luning Fang, He Shen, Xiangru Xu, Radu Serban, Dan Negrut
ART/ATK: A research platform for assessing and mitigating the sim-to-real gap in robotics and autonomous vehicle engineering. CoRR (2022)
Yuhao Zhang, Sequoyah Walters, Xiangru Xu
Control Barrier Function Meets Interval Analysis: Safety-Critical Control with Measurement and Actuation Uncertainties. CoRR (2021)
Xiangru Xu, Behçet Açikmese, Martin J. Corless
Observer-Based Controllers for Incrementally Quadratic Nonlinear Systems With Disturbances. IEEE Trans. Autom. Control. 66 (3) (2021)
Yujie Wang, Xiangru Xu
Observer-based Control Barrier Functions for Safety Critical Systems. CoRR (2021)
Xiangru Xu, Behçet Açikmese
Approximation of the Constrained Joint Spectral Radius via Algebraic Lifting. IEEE Trans. Autom. Control. 66 (7) (2021)
Xiangru Xu, Necmiye Ozay, Vijay Gupta
Passivity-based analysis of sampled and quantized control implementations. Autom. 119 (2020)
Yuhao Zhang, Xiangru Xu
Finding Trajectories with High Asymptotic Growth Rate for Linear Constrained Switching Systems via a Lift Approach. CoRR (2020)
Ziliang Lyu, Xiangru Xu, Yiguang Hong
Small-Gain Theorem for Safety Verification of Interconnected Systems. CoRR (2020)
Adam M. Tahir, Xiangru Xu, Behçet Açikmese
Self-Triggered Interval Observers for Lipschitz Nonlinear Systems. ACC (2019)
Adam M. Tahir, Xiangru Xu, Behçet Açikmese
Interval Observer Synthesis for Polytopic Systems and Conic Systems. CDC (2019)
Xiangru Xu, Necmiye Ozay, Vijay Gupta
Passivity-Based Analysis of Sampled and Quantized Control Implementations. CoRR (2018)
Xiangru Xu, Jessy W. Grizzle, Paulo Tabuada, Aaron D. Ames
Correctness Guarantees for the Composition of Lane Keeping and Adaptive Cruise Control. IEEE Trans Autom. Sci. Eng. 15 (3) (2018)
Xiangru Xu, Adam M. Tahir, Behçet Açikmese
Periodic Event-Triggered Control Design for Incrementally Conic Nonlinear Systems. CDC (2018)
Xiangru Xu, Behçet Açikmese
Approximation of The Constrained Joint Spectral Radius via Algebraic Lifting. CoRR (2018)
Xiangru Xu, Adam M. Tahir, Behçet Açikmese
Robust Stabilization of Nonlinear Systems Using Periodic Event-triggered Control. CoRR (2018)
Xiangru Xu, Behçet Açikmese, Martin J. Corless, Hossein Sartipizadeh
Observer-Based Output Feedback Control Design for Systems with Incrementally Conic Nonlinearities. ACC (2018)
Xiangru Xu
Constrained control of input-output linearizable systems using control sharing barrier functions. Autom. 87 (2018)
Aaron D. Ames, Xiangru Xu, Jessy W. Grizzle, Paulo Tabuada
Control Barrier Function Based Quadratic Programs for Safety Critical Systems. IEEE Trans. Autom. Control. 62 (8) (2017)
Xiangru Xu, Thomas Waters, Daniel Pickem, Paul Glotfelter, Magnus Egerstedt, Paulo Tabuada, Jessy W. Grizzle, Aaron D. Ames
Realizing simultaneous lane keeping and adaptive speed regulation on accessible mobile robot testbeds. CCTA (2017)
Xiangru Xu
Bounds of passivity indices via feedforward/feedback passivation. CDC (2017)
Xiangru Xu, Jessy W. Grizzle, Paulo Tabuada, Aaron D. Ames
Correctness Guarantees for the Composition of Lane Keeping and Adaptive Cruise Control. CoRR (2016)
Xiangru Xu
Control sharing barrier functions with application to constrained control. CDC (2016)
Aaron D. Ames, Xiangru Xu, Jessy W. Grizzle, Paulo Tabuada
Control Barrier Function Based Quadratic Programs with Application to Automotive Safety Systems. CoRR (2016)
Xiangru Xu, Paulo Tabuada, Jessy W. Grizzle, Aaron D. Ames
Robustness of Control Barrier Functions for Safety Critical Control. CoRR (2016)
Xiangru Xu, Paulo Tabuada, Jessy W. Grizzle, Aaron D. Ames
Robustness of Control Barrier Functions for Safety Critical Control. ADHS (2015)
Xiangru Xu, Necmiye Ozay, Vijay Gupta
Passivity Degradation In Discrete Control Implementations: An Approximate Bisimulation Approach. CoRR (2015)
Shao-Chen Hsu, Xiangru Xu, Aaron D. Ames
Control barrier function based quadratic programs with application to bipedal robotic walking. ACC (2015)
Xiangru Xu, Necmiye Ozay, Vijay Gupta
Passivity degradation in discrete control implementations: An approximate bisimulation approach. CDC (2015)
Xiangru Xu, Yiguang Hong
Leader-following Consensus of Multi-agent Systems over Finite Fields. CoRR (2014)
Xiangru Xu, Yiguang Hong
Leader-following consensus of multi-agent systems over finite fields. CDC (2014)
Daizhan Cheng, Xiangru Xu
Bi-decomposition of multi-valued logical functions and its applications. Autom. 49 (7) (2013)
Xiangru Xu, Yiguang Hong
Solvability and control design for synchronization of Boolean networks. J. Syst. Sci. Complex. 26 (6) (2013)
Xiangru Xu, Yiguang Hong
Matrix Approach to Model Matching of Asynchronous Sequential Machines. IEEE Trans. Autom. Control. 58 (11) (2013)
Xiangru Xu, Yanqiong Zhang, Yiguang Hong
Matrix approach to stabilizability of deterministic finite automata. ACC (2013)
Daizhan Cheng, Yin Zhao, Xiangru Xu
Matrix approach to boolean calculus. CDC/ECC (2011)