Annuaire des chercheurs et enseignants-chercheurs de Centrale Lille
Laurentiu Hetel is a Senior Researcher at the Centre National de la Recherche Scientifique (CNRS). He works with CRIStAL (UMR CNRS 9189), Lille, France. He received the PhD Degree in Automatic Control from the Institut National Polytechnique de Lorraine, Nancy University, France, in 2007. He was a postoctoral fellow at the Eindhoven University of Technology (April to October 2008). In the past, he has headed the group "Control and Scientific Computing" (approx. 55 people) of CRIStAL (2018-2024). From 2015 to 2023 he was a member of the editorial board of the journal Systems and Control Letters. He also served as co-chair of the French national research group on hybrid systems (2014 – 2022, GT SDH of GDR MACS/SAGIP). He conducts research in the area of Control Systems. His main research interests are in Hybrid Dynamical Systems and Sampled-data Control. He is currently an Associate Editor for Automatica and he is in charge of the Research Axis "Robotics and Cyber-physical Systems" of CRIStAL.
Hybrid Systems, Switched affine systems, Sampled-data control, Networked Systems, Aperiodic sampling
Motorcycle lowside crash prediction: combining state observer with data-driven approach ⋆
7th IFAC Conference on Intelligent Control and Automation Sciences (ICONS 2025), IFAC; J3C; ICONS, Sep 2025, Padova, Italy. pp.253-258, ⟨10.1016/j.ifacol.2025.12.043⟩
Tychique K Nzalalemba,Mihaly Petreczky,Laurentiu Hetel,Ziad Alkhoury,Jawwad Ahmed,Lotfi Belkoura
Oscillation tracking for LTI systems with a switching control
2025
Ying Tang,Laurentiu Hetel,Christophe Fiter
Exponential synchronization of networked systems under asynchronous sampled-data coupling
Automatica, 2025, 175, pp.112157. ⟨10.1016/j.automatica.2025.112157⟩
Jijju Thomas,Erik Steur,Christophe Fiter,Laurentiu Hetel,Nathan van de Wouw
A four-bodies motorcycle dynamic model for observer design
11th Vienna International Conference on Mathematical Modelling MATHMOD 2025, MATHMOD, Feb 2025, Vienna, Austria. pp.259-264, ⟨10.1016/j.ifacol.2025.03.045⟩
Tychique K Nzalalemba,Ziad Alkhoury,Jawwad Ahmed,Mihaly Petreczky,Laurentiu Hetel,Lotfi Belkoura
Data-Driven Polytopic Approximation of Non-Linear Systems Using Reduced Number of Vertices
Rocond 2025 - 11th IFAC Symposium on Robust Control Design, Jul 2025, Porto, Portugal. pp.92-97, ⟨10.1016/j.ifacol.2025.10.085⟩
Antoine Alessandrini,Alexandre Kruszewski,Laurentiu Hetel,Christian Duriez
Local stability for a class of piecewise affine Filippov systems
Nonlinear Analysis: Hybrid Systems, 2025, 59, pp.101654. ⟨10.1016/j.nahs.2025.101654⟩
Xinyong Wang,Laurentiu Hetel,Ying Tang,Jimmy Lauber
Boundedness and local stability of oscillation in a class of piecewise affine systems
Automatica, 2024, 167, pp.111745. ⟨10.1016/j.automatica.2024.111745⟩
Xinyong Wang,Laurentiu Hetel,Jimmy Lauber,Ying Tang
Local stabilization conditions for discrete-time switched affine systems
Automatica, 2024, 165, pp.111679. ⟨10.1016/j.automatica.2024.111679⟩
Ghania Khodja,Christophe Fiter,Laurentiu Hetel,Thierry Floquet
Local stabilization of networked linear systems with decentralized switching controllers
26th International Symposium on Mathematical Theory of Networks and Systems MTNS 2024: Cambridge,, Cambridge, United Kingdom, Aug 2024, Cambridge, United Kingdom. pp.178-183, ⟨10.1016/j.ifacol.2024.10.152⟩
G. Khodja,C. Fiter,L. Hetel,T. Floquet,W. Michiels
Unknown input observer for sampled data system with time-varying sampling
European Control Conference, Jun 2023, Bucharest (RO), Romania
Lucien Etienne,Kokou A.A. Langueh,Laurentiu Hetel
A study on switched affine system interconnected with fast LTI dynamics
Automatica, In press
Ying Tang,Christophe Fiter,Laurentiu Hetel
About switched affine system interconnected with fast LTI dynamics
10th IFAC Symposium on Robust Control Design ROCOND 2022, Aug 2022, Kyoto, Japan. pp.67-72, ⟨10.1016/j.ifacol.2022.09.325⟩
Ying Tang,Christophe Fiter,Laurentiu Hetel
Sampled-data Distributed Control for Homo-directional Linear Hyperbolic System with Spatially Sampled State Measurements
Automatica, 2022, ⟨10.1016/j.automatica.2022.110183⟩
Xinyong Wang,Ying Tang,Christophe Fiter,Laurentiu Hetel
Local practical stabilization for a class of discrete-time switched affine systems
1st IFAC Workshop on Control of Complex Systems, COSY 2022, 2022, Bologna, Italy
Ghania Khodja,Christophe Fiter,Laurentiu Hetel,Thierry Floquet
A Hybrid System Approach to Exponential Stability with Sampled-data Control for a Class of Linear Hyperbolic Systems
7th IFAC Conference on Analysis and Design of Hybrid Systems, Jul 2021, Brussels, Belgium
Xinyong Wang,Ying Tang,Christophe Fiter,Laurentiu Hetel
A scalable method for the analysis of networked linear systems with decentralized sampled-data control
International Journal of Robust and Nonlinear Control, 2021, ⟨10.1002/rnc.5811⟩
Deesh Dileep,Christophe Fiter,Laurentiu Hetel,Wim Michiels
Frequency-Domain Stability Conditions for Asynchronously Sampled Decentralized LTI Systems
Automatica, In press, 129, ⟨10.1016/j.automatica.2021.109603⟩
Jijju Thomas,Christophe Fiter,Laurentiu Hetel,Nathan van de Wouw,Jean-Pierre Richard
Dissipativity-based Framework for Stability Analysis of Aperiodically Sampled Nonlinear Systems with Time-varying Delay
Automatica, In press, 129, ⟨10.1016/j.automatica.2021.109632⟩
Jijju Thomas,Christophe Fiter,Laurentiu Hetel,Nathan van de Wouw,Jean-Pierre Richard
Design of robust decentralised controllers for MIMO plants with delays through network structure exploitation
International Journal of Control, 2020, 93 (10), pp.2275-2289. ⟨10.1080/00207179.2018.1554268⟩
Deesh Dileep,Ruben van Parys,Goele Pipeleers,Laurentiu Hetel,Jean-Pierre Richard,Wim Michiels
Design of $L2$ stable fixed-order decentralised controllers in a network of sampled-data systems with time-delays
European Journal of Control, 2020, ⟨10.1016/j.ejcon.2020.02.002⟩
Deesh Dileep,Jijju Thomas,Laurentiu Hetel,Nathan van De Wouw,Jean-Pierre Richard,Wim Michiels
Exponential Synchronization of Nonlinear Oscillators Under Sampled-Data Coupling
CDC 2020 - 59th IEEE Conference on Decision and Control, Dec 2020, Jeju Island / Virtual, South Korea
Jijju Thomas,Erik Steur,Christophe Fiter,Laurentiu Hetel,Nathan van de Wouw
A Switching Controller for a class of MIMO Bilinear Systems with Time-Delay
IEEE Transactions on Automatic Control, 2020, 65 (5), pp.2250 - 2256. ⟨10.1109/TAC.2019.2940548⟩
Tonametl Sanchez,Andrey Polyakov,Emilia Fridman,Laurentiu Hetel
Stability Analysis for A Class of Linear Hyperbolic System of Balance Laws with Sampled-data Control
IFAC World Congress, Jul 2020, Berlin, Germany
Xinyong Wang,Ying Tang,Christophe Fiter,Laurentiu Hetel
Sampled-data Control for a Class of Linear Hyperbolic System via the Lyapunov-Razumikhin Technique
European Control Conference 21, Jun 2021, Virtual Conference, Netherlands
Xinyong Wang,Christophe Fiter,Ying Tang,Laurentiu Hetel
Normal forms of matrix words for stability analysis of discrete-time switched linear systems
ECC 2020 - 18th European Control Conference, May 2020, Saint Petersburg, Russia. ⟨10.23919/ECC51009.2020.9143862⟩
Cyrille Chenavier,Rosane Ushirobira,Laurentiu Hetel
Exponential Synchronization of Nonlinear Oscillators Under Sampled-Data Coupling
[Technical Report] Centrale Lille; TU Eindhoven. 2020
Jijju Thomas,Erik Steur,Christophe Fiter,Laurentiu Hetel,Nathan van de Wouw
Robust output-feedback control for uncertain linear sampled-data systems: A 2D impulsive system approach
Nonlinear Analysis: Hybrid Systems, 2019, 32, pp.177-201. ⟨10.1016/j.nahs.2018.11.005⟩
Héctor Ríos,Laurentiu Hetel,Denis Efimov
Robust relay control for buck converters : experimental application
Conference on Decision and Control, Dec 2019, Nice, France. ⟨10.1109/CDC40024.2019.9030179⟩
Aboubacar Ndoye,Romain Delpoux,Laurentiu Hetel,Alexandre Kruszewski,Jean-François Trégouët,Xuefang Lin-Shi
Achieving an $\mathcal{L}_{2}$ string stable one vehicle look-ahead platoon with heterogeneity in time-delays
ECC 2019 - 18th European Control Conference, Jun 2019, Naples, Italy. pp.1220-1226, ⟨10.23919/ECC.2019.8796064⟩
Deesh Dileep,Mauro Fusco,Jan Verhaegh,Laurentiu Hetel,Jean-Pierre Richard,Wim Michiels
Observer analysis and synthesis for perturbed Lipschitz systems under noisy time-varying measurements
Automatica, 2019, 106, pp.406-410. ⟨10.1016/j.automatica.2019.04.003⟩
Lucien Etienne,Laurentiu Hetel,Denis Efimov
Stabilization by a relay control using non-quadratic Lyapunov functions
Automatica, 2018, 97, pp.353 - 366. ⟨10.1016/j.automatica.2018.08.020⟩
Zohra Kader,Christophe Fiter,Laurentiu Hetel,Lotfi Belkoura
Dissipativity based stability criterion for aperiodic sampled-data systems subject to time-delay
5th IFAC Conference on Analysis and Control of Chaotic Systems (CHAOS), Oct 2018, Eindhoven, Netherlands
Jijju Thomas,Christophe Fiter,Laurentiu Hetel,Nathan van de Wouw,Jean-Pierre Richard
Design of robust structurally constrained controllers for MIMO plants with time-delays
European Control Conference 2018, Jun 2018, Limassol, Cyprus
Deesh Dileep,Wim Michiels,Laurentiu Hetel,Jean-Pierre Richard
Stabilization of switched affine systems with disturbed state-dependent switching laws
International Journal of Robust and Nonlinear Control, 2018, 28 (2), pp.582-595. ⟨10.1002/rnc.3887⟩
Zohra Kader,Christophe Fiter,Laurentiu Hetel,Lotfi Belkoura
Control Subject to Computational and Communication Constraints
Springer, 475, 376p., 2018, Lecture Notes in Control and Information Sciences, 978-3-319-78448-9. ⟨10.1007/978-3-319-78449-6⟩
Sophie Tarbouriech,Antoine Girard,Laurentiu Hetel
Stability of LTI systems with distributed sensors and aperiodic sampling
Control subject to Computational and Communication Constraints: Current Challenges, Lecture Notes in Control and Information Sciences, Springer, 2018
Christophe Fiter,Taki-Eddine Korabi,Lucien Etienne,Laurentiu Hetel
A switching controller for a class of MIMO bilinear time-delay systems
2018 ICSEE - International Conference on the Science of Electrical Engineering, Dec 2018, Eliat, Israel
Tonametl Sanchez,Andrey Polyakov,Laurentiu Hetel,Emilia Fridman
L2-stability criterion for systems with decentralized asynchronous controllers
57th IEEE Conference on Decision and Control, Dec 2018, Miami Beach, Florida, United States
Jijju Thomas,Laurentiu Hetel,Christophe Fiter,Nathan van de Wouw,Jean-Pierre Richard
Minimal- and Reduced-Order Models for Aperiodic Sampled-Data Systems
Control Subject to Computational and Communication Constraints, 2018
Mert Baştuğ,Laurentiu Hetel,Petreczky Mihaly
A scalable design method for stabilising decentralised controllers for networks of delay-coupled systems
Analysis and Control of Chaotic Systems - 5th CHAOS 2018, 2018, Eindhoven, Netherlands. pp.68-73
D. Dileep,F. Borgioli,Laurentiu Hetel,J.-P. Richard,Wim Michiels
Model Reduction for Aperiodically Sampled Data Systems
IFAC World Congress, Jul 2017, Toulouse, France. pp.6416 - 6421, ⟨10.1016/j.ifacol.2017.08.1134⟩
Mert Baştuğ,Laurentiu Hetel,Mihaly Petreczky
Minimality of Aperiodic Sampled Data Systems
American Control Conference, May 2017, Seattle, United States
Mert Baştuğ,Mihály Petreczky,Laurentiu Hetel
Nonlinear Impulsive Systems: 2D Stability Analysis Approach
Automatica, 2017, 80, pp.32-40. ⟨10.1016/j.automatica.2017.01.010⟩
Héctor Ríos,Laurentiu Hetel,Denis Efimov
Relay Control Design using Attractive Ellipsoids Method
56th IEEE Conference on Decision and Control, Dec 2017, Melbourne, Australia
Andrey Polyakov,Laurentiu Hetel,Christophe Fiter
Stability of Sampled-data Systems with Uncertain Time-varying Delays and Its Application to Consensus Control of Multi-agent Systems
IFAC 2017 - 20th World Congress of the International Federation of Automatic Control, Jul 2017, Toulouse, France. pp.1257-1262, ⟨10.1016/j.ifacol.2017.08.351⟩
Yasutaka Hayashida,Laurentiu Hetel,Toshiki Oguchi,Jean-Pierre Richard
Observer analysis and synthesis for Lipschitz nonlinear systems under discrete time-varying measurements
Proc. 20th IFAC WC 2017, Jul 2017, Toulouse, France
Etienne Lucien,Hetel Laurentiu,Denis Efimov,Petreczky Mihaly
Recent developments on the stability of systems with aperiodic sampling: An overview
Automatica, 2017, 76, pp.309 - 335. ⟨10.1016/j.automatica.2016.10.023⟩
Laurentiu Hetel,Christophe Fiter,Hassan Omran,Alexandre Seuret,Emilia Fridman,Jean-Pierre Richard,Silviu Iulian Niculescu
Non-quadratic stabilization of switched affine systems
IFAC 2017 - 20th World Congress of the International Federation of Automatic Control,, Jul 2017, Toulouse, France. pp.1-4
Zohra Kader,Christophe Fiter,Laurentiu Hetel,Lotfi Belkoura
Observer synthesis under time-varying sampling for Lipschitz nonlinear systems
Automatica, 2017, 85, pp.433-440. ⟨10.1016/j.automatica.2017.07.050⟩
Lucien Etienne,Laurentiu Hetel,Denis Efimov,Mihaly Petreczky
Discrete Constraints in Control : Discontinuous feedback under Sampled-data and Switching implementations
Automatic. Université de Lille 1 - Sciences et Technologies, 2017
Laurentiu Hetel
Observer-based Control for Linear Sampled-Data Systems: An Impulsive System Approach
Proc. 55th IEEE Conference on Decision and Control (CDC), Dec 2016, Las Vegas, United States
Héctor Ríos,Laurentiu Hetel,Denis Efimov
Relay Control Design for Robust Stabilization in a Finite-Time
IEEE Transactions on Automatic Control, 2016, ⟨10.1109/TAC.2016.2591725⟩
Andrey Polyakov,Laurentiu Hetel
Stability Analysis for Impulsive Systems: 2D Vector Lyapunov Function Approach
[Research Report] Inria Lille - Nord Europe. 2016
Hector Ríos,L Hetel,Denis Efimov
Delays and Networked Control Systems
Springer, 6, 2016, Advances in Delays and Dynamics, 978-3-319-32371-8
Alexandre Seuret,Laurentiu Hetel,Jamal Daafouz,Karl E. Johansson
Consensus control of sampled-data multi-agent systems with uncertain time-varying delays
SICE'2016, IEEE Annual Conference of the Society of Instrument and Control Engineers, 2016, Tsukuba, Japan
Yasutaka Hayashida,Laurentiu Hetel,Toshiki Ogushi,Jean-Pierre Richard
Stabilization of LTI systems by relay feedback with perturbed measurements
ACC 2016 - American Control Conference, Jul 2016, Boston, United States. pp.5169-5174, ⟨10.1109/ACC.2016.7526479⟩
Zohra Kader,Christophe Fiter,Laurentiu Hetel,Lotfi Belkoura
Binary Control Design for a Class of Bilinear Systems: Application to a Multilevel Power Converter
IEEE Transactions on Control Systems Technology, 2016, 24 (2), pp.719 - 726. ⟨10.1109/TCST.2015.2460696⟩
Laurentiu Hetel,Michael Defoort,Mohamed Djemai
Observer-based relay feedback controller design for LTI systems
ECC 2016 - European Control Conference, Jun 2016, Aalborg, Denmark. pp.1667-1672, ⟨10.1109/ECC.2016.7810530⟩
Zohra Kader,Christophe Fiter,Laurentiu Hetel,Lotfi Belkoura
Stability analysis of some classes of input-affine nonlinear systems with aperiodic sampled-data control
Automatica, 2016, 70, pp.266-274. ⟨10.1016/j.automatica.2016.02.013⟩
Hassan Omran,Laurentiu Hetel,Mihaly Petreczky,Jean-Pierre Richard,Francoise Lamnabhi-Lagarrigue
Parameter Dependent Relay Control: application to PMSM
IEEE Transactions on Control Systems Technology, 2015, pp.12. ⟨10.1109/TCST.2014.2378173⟩
Romain Delpoux,Laurentiu Hetel,Alexandre Kruszewski
A scalable design method for stabilising decentralised controllers for networks of delay-coupled systems
Analysis and Control of Chaotic Systems - 5th CHAOS 2018, 2018, Eindhoven, Netherlands. pp.68-73
D. Dileep,F. Borgioli,Laurentiu Hetel,J.-P. Richard,Wim Michiels
Minimal- and Reduced-Order Models for Aperiodic Sampled-Data Systems
Control Subject to Computational and Communication Constraints, 2018
Mert Baştuğ,Laurentiu Hetel,Petreczky Mihaly
Dissipativity based stability criterion for aperiodic sampled-data systems subject to time-delay
5th IFAC Conference on Analysis and Control of Chaotic Systems (CHAOS), Oct 2018, Eindhoven, Netherlands
Jijju Thomas,Christophe Fiter,Laurentiu Hetel,Nathan van de Wouw,Jean-Pierre Richard
Design of robust structurally constrained controllers for MIMO plants with time-delays
European Control Conference 2018, Jun 2018, Limassol, Cyprus
Deesh Dileep,Wim Michiels,Laurentiu Hetel,Jean-Pierre Richard
Stabilization by a relay control using non-quadratic Lyapunov functions
Automatica, 2018, 97, pp.353 - 366. ⟨10.1016/j.automatica.2018.08.020⟩
Zohra Kader,Christophe Fiter,Laurentiu Hetel,Lotfi Belkoura
Stabilization of switched affine systems with disturbed state-dependent switching laws
International Journal of Robust and Nonlinear Control, 2018, 28 (2), pp.582-595. ⟨10.1002/rnc.3887⟩
Zohra Kader,Christophe Fiter,Laurentiu Hetel,Lotfi Belkoura
Control Subject to Computational and Communication Constraints
Springer, 475, 376p., 2018, Lecture Notes in Control and Information Sciences, 978-3-319-78448-9. ⟨10.1007/978-3-319-78449-6⟩
Sophie Tarbouriech,Antoine Girard,Laurentiu Hetel
Stability of LTI systems with distributed sensors and aperiodic sampling
Control subject to Computational and Communication Constraints: Current Challenges, Lecture Notes in Control and Information Sciences, Springer, 2018
Christophe Fiter,Taki-Eddine Korabi,Lucien Etienne,Laurentiu Hetel
A switching controller for a class of MIMO bilinear time-delay systems
2018 ICSEE - International Conference on the Science of Electrical Engineering, Dec 2018, Eliat, Israel
Tonametl Sanchez,Andrey Polyakov,Laurentiu Hetel,Emilia Fridman
L2-stability criterion for systems with decentralized asynchronous controllers
57th IEEE Conference on Decision and Control, Dec 2018, Miami Beach, Florida, United States
Jijju Thomas,Laurentiu Hetel,Christophe Fiter,Nathan van de Wouw,Jean-Pierre Richard
Observer synthesis under time-varying sampling for Lipschitz nonlinear systems
Automatica, 2017, 85, pp.433-440. ⟨10.1016/j.automatica.2017.07.050⟩
Lucien Etienne,Laurentiu Hetel,Denis Efimov,Mihaly Petreczky
Discrete Constraints in Control : Discontinuous feedback under Sampled-data and Switching implementations
Automatic. Université de Lille 1 - Sciences et Technologies, 2017
Laurentiu Hetel
Nonlinear Impulsive Systems: 2D Stability Analysis Approach
Automatica, 2017, 80, pp.32-40. ⟨10.1016/j.automatica.2017.01.010⟩
Héctor Ríos,Laurentiu Hetel,Denis Efimov
Relay Control Design using Attractive Ellipsoids Method
56th IEEE Conference on Decision and Control, Dec 2017, Melbourne, Australia
Andrey Polyakov,Laurentiu Hetel,Christophe Fiter
Model Reduction for Aperiodically Sampled Data Systems
IFAC World Congress, Jul 2017, Toulouse, France. pp.6416 - 6421, ⟨10.1016/j.ifacol.2017.08.1134⟩
Mert Baştuğ,Laurentiu Hetel,Mihaly Petreczky
Minimality of Aperiodic Sampled Data Systems
American Control Conference, May 2017, Seattle, United States
Mert Baştuğ,Mihály Petreczky,Laurentiu Hetel
Stability of Sampled-data Systems with Uncertain Time-varying Delays and Its Application to Consensus Control of Multi-agent Systems
IFAC 2017 - 20th World Congress of the International Federation of Automatic Control, Jul 2017, Toulouse, France. pp.1257-1262, ⟨10.1016/j.ifacol.2017.08.351⟩
Yasutaka Hayashida,Laurentiu Hetel,Toshiki Oguchi,Jean-Pierre Richard
Observer analysis and synthesis for Lipschitz nonlinear systems under discrete time-varying measurements
Proc. 20th IFAC WC 2017, Jul 2017, Toulouse, France
Etienne Lucien,Hetel Laurentiu,Denis Efimov,Petreczky Mihaly
Recent developments on the stability of systems with aperiodic sampling: An overview
Automatica, 2017, 76, pp.309 - 335. ⟨10.1016/j.automatica.2016.10.023⟩
Laurentiu Hetel,Christophe Fiter,Hassan Omran,Alexandre Seuret,Emilia Fridman,Jean-Pierre Richard,Silviu Iulian Niculescu
Non-quadratic stabilization of switched affine systems
IFAC 2017 - 20th World Congress of the International Federation of Automatic Control,, Jul 2017, Toulouse, France. pp.1-4
Zohra Kader,Christophe Fiter,Laurentiu Hetel,Lotfi Belkoura
Stability analysis of some classes of input-affine nonlinear systems with aperiodic sampled-data control
Automatica, 2016, 70, pp.266-274. ⟨10.1016/j.automatica.2016.02.013⟩
Hassan Omran,Laurentiu Hetel,Mihaly Petreczky,Jean-Pierre Richard,Francoise Lamnabhi-Lagarrigue
Observer-based Control for Linear Sampled-Data Systems: An Impulsive System Approach
Proc. 55th IEEE Conference on Decision and Control (CDC), Dec 2016, Las Vegas, United States
Héctor Ríos,Laurentiu Hetel,Denis Efimov
Consensus control of sampled-data multi-agent systems with uncertain time-varying delays
SICE'2016, IEEE Annual Conference of the Society of Instrument and Control Engineers, 2016, Tsukuba, Japan
Yasutaka Hayashida,Laurentiu Hetel,Toshiki Ogushi,Jean-Pierre Richard
Stabilization of LTI systems by relay feedback with perturbed measurements
ACC 2016 - American Control Conference, Jul 2016, Boston, United States. pp.5169-5174, ⟨10.1109/ACC.2016.7526479⟩
Zohra Kader,Christophe Fiter,Laurentiu Hetel,Lotfi Belkoura
Relay Control Design for Robust Stabilization in a Finite-Time
IEEE Transactions on Automatic Control, 2016, ⟨10.1109/TAC.2016.2591725⟩
Andrey Polyakov,Laurentiu Hetel
Stability Analysis for Impulsive Systems: 2D Vector Lyapunov Function Approach
[Research Report] Inria Lille - Nord Europe. 2016
Hector Ríos,L Hetel,Denis Efimov
Delays and Networked Control Systems
Springer, 6, 2016, Advances in Delays and Dynamics, 978-3-319-32371-8
Alexandre Seuret,Laurentiu Hetel,Jamal Daafouz,Karl E. Johansson
Binary Control Design for a Class of Bilinear Systems: Application to a Multilevel Power Converter
IEEE Transactions on Control Systems Technology, 2016, 24 (2), pp.719 - 726. ⟨10.1109/TCST.2015.2460696⟩
Laurentiu Hetel,Michael Defoort,Mohamed Djemai
Observer-based relay feedback controller design for LTI systems
ECC 2016 - European Control Conference, Jun 2016, Aalborg, Denmark. pp.1667-1672, ⟨10.1109/ECC.2016.7810530⟩
Zohra Kader,Christophe Fiter,Laurentiu Hetel,Lotfi Belkoura
Parameter Dependent Relay Control: application to PMSM
IEEE Transactions on Control Systems Technology, 2015, pp.12. ⟨10.1109/TCST.2014.2378173⟩
Romain Delpoux,Laurentiu Hetel,Alexandre Kruszewski
Stabilization by a relay control using non-quadratic Lyapunov functions
Automatica, 2018, 97, pp.353 - 366. ⟨10.1016/j.automatica.2018.08.020⟩
Zohra Kader,Christophe Fiter,Laurentiu Hetel,Lotfi Belkoura
Dissipativity based stability criterion for aperiodic sampled-data systems subject to time-delay
5th IFAC Conference on Analysis and Control of Chaotic Systems (CHAOS), Oct 2018, Eindhoven, Netherlands
Jijju Thomas,Christophe Fiter,Laurentiu Hetel,Nathan van de Wouw,Jean-Pierre Richard
Design of robust structurally constrained controllers for MIMO plants with time-delays
European Control Conference 2018, Jun 2018, Limassol, Cyprus
Deesh Dileep,Wim Michiels,Laurentiu Hetel,Jean-Pierre Richard
Stabilization of switched affine systems with disturbed state-dependent switching laws
International Journal of Robust and Nonlinear Control, 2018, 28 (2), pp.582-595. ⟨10.1002/rnc.3887⟩
Zohra Kader,Christophe Fiter,Laurentiu Hetel,Lotfi Belkoura
Control Subject to Computational and Communication Constraints
Springer, 475, 376p., 2018, Lecture Notes in Control and Information Sciences, 978-3-319-78448-9. ⟨10.1007/978-3-319-78449-6⟩
Sophie Tarbouriech,Antoine Girard,Laurentiu Hetel
Stability of LTI systems with distributed sensors and aperiodic sampling
Control subject to Computational and Communication Constraints: Current Challenges, Lecture Notes in Control and Information Sciences, Springer, 2018
Christophe Fiter,Taki-Eddine Korabi,Lucien Etienne,Laurentiu Hetel
A switching controller for a class of MIMO bilinear time-delay systems
2018 ICSEE - International Conference on the Science of Electrical Engineering, Dec 2018, Eliat, Israel
Tonametl Sanchez,Andrey Polyakov,Laurentiu Hetel,Emilia Fridman
L2-stability criterion for systems with decentralized asynchronous controllers
57th IEEE Conference on Decision and Control, Dec 2018, Miami Beach, Florida, United States
Jijju Thomas,Laurentiu Hetel,Christophe Fiter,Nathan van de Wouw,Jean-Pierre Richard
Minimal- and Reduced-Order Models for Aperiodic Sampled-Data Systems
Control Subject to Computational and Communication Constraints, 2018
Mert Baştuğ,Laurentiu Hetel,Petreczky Mihaly
A scalable design method for stabilising decentralised controllers for networks of delay-coupled systems
Analysis and Control of Chaotic Systems - 5th CHAOS 2018, 2018, Eindhoven, Netherlands. pp.68-73
D. Dileep,F. Borgioli,Laurentiu Hetel,J.-P. Richard,Wim Michiels
Model Reduction for Aperiodically Sampled Data Systems
IFAC World Congress, Jul 2017, Toulouse, France. pp.6416 - 6421, ⟨10.1016/j.ifacol.2017.08.1134⟩
Mert Baştuğ,Laurentiu Hetel,Mihaly Petreczky
Minimality of Aperiodic Sampled Data Systems
American Control Conference, May 2017, Seattle, United States
Mert Baştuğ,Mihály Petreczky,Laurentiu Hetel
Nonlinear Impulsive Systems: 2D Stability Analysis Approach
Automatica, 2017, 80, pp.32-40. ⟨10.1016/j.automatica.2017.01.010⟩
Héctor Ríos,Laurentiu Hetel,Denis Efimov
Relay Control Design using Attractive Ellipsoids Method
56th IEEE Conference on Decision and Control, Dec 2017, Melbourne, Australia
Andrey Polyakov,Laurentiu Hetel,Christophe Fiter
Observer analysis and synthesis for Lipschitz nonlinear systems under discrete time-varying measurements
Proc. 20th IFAC WC 2017, Jul 2017, Toulouse, France
Etienne Lucien,Hetel Laurentiu,Denis Efimov,Petreczky Mihaly
Stability of Sampled-data Systems with Uncertain Time-varying Delays and Its Application to Consensus Control of Multi-agent Systems
IFAC 2017 - 20th World Congress of the International Federation of Automatic Control, Jul 2017, Toulouse, France. pp.1257-1262, ⟨10.1016/j.ifacol.2017.08.351⟩
Yasutaka Hayashida,Laurentiu Hetel,Toshiki Oguchi,Jean-Pierre Richard
Recent developments on the stability of systems with aperiodic sampling: An overview
Automatica, 2017, 76, pp.309 - 335. ⟨10.1016/j.automatica.2016.10.023⟩
Laurentiu Hetel,Christophe Fiter,Hassan Omran,Alexandre Seuret,Emilia Fridman,Jean-Pierre Richard,Silviu Iulian Niculescu
Non-quadratic stabilization of switched affine systems
IFAC 2017 - 20th World Congress of the International Federation of Automatic Control,, Jul 2017, Toulouse, France. pp.1-4
Zohra Kader,Christophe Fiter,Laurentiu Hetel,Lotfi Belkoura
Observer synthesis under time-varying sampling for Lipschitz nonlinear systems
Automatica, 2017, 85, pp.433-440. ⟨10.1016/j.automatica.2017.07.050⟩
Lucien Etienne,Laurentiu Hetel,Denis Efimov,Mihaly Petreczky
Discrete Constraints in Control : Discontinuous feedback under Sampled-data and Switching implementations
Automatic. Université de Lille 1 - Sciences et Technologies, 2017
Laurentiu Hetel
Observer-based Control for Linear Sampled-Data Systems: An Impulsive System Approach
Proc. 55th IEEE Conference on Decision and Control (CDC), Dec 2016, Las Vegas, United States
Héctor Ríos,Laurentiu Hetel,Denis Efimov
Relay Control Design for Robust Stabilization in a Finite-Time
IEEE Transactions on Automatic Control, 2016, ⟨10.1109/TAC.2016.2591725⟩
Andrey Polyakov,Laurentiu Hetel
Stability Analysis for Impulsive Systems: 2D Vector Lyapunov Function Approach
[Research Report] Inria Lille - Nord Europe. 2016
Hector Ríos,L Hetel,Denis Efimov
Delays and Networked Control Systems
Springer, 6, 2016, Advances in Delays and Dynamics, 978-3-319-32371-8
Alexandre Seuret,Laurentiu Hetel,Jamal Daafouz,Karl E. Johansson
Consensus control of sampled-data multi-agent systems with uncertain time-varying delays
SICE'2016, IEEE Annual Conference of the Society of Instrument and Control Engineers, 2016, Tsukuba, Japan
Yasutaka Hayashida,Laurentiu Hetel,Toshiki Ogushi,Jean-Pierre Richard
Stabilization of LTI systems by relay feedback with perturbed measurements
ACC 2016 - American Control Conference, Jul 2016, Boston, United States. pp.5169-5174, ⟨10.1109/ACC.2016.7526479⟩
Zohra Kader,Christophe Fiter,Laurentiu Hetel,Lotfi Belkoura
Binary Control Design for a Class of Bilinear Systems: Application to a Multilevel Power Converter
IEEE Transactions on Control Systems Technology, 2016, 24 (2), pp.719 - 726. ⟨10.1109/TCST.2015.2460696⟩
Laurentiu Hetel,Michael Defoort,Mohamed Djemai
Observer-based relay feedback controller design for LTI systems
ECC 2016 - European Control Conference, Jun 2016, Aalborg, Denmark. pp.1667-1672, ⟨10.1109/ECC.2016.7810530⟩
Zohra Kader,Christophe Fiter,Laurentiu Hetel,Lotfi Belkoura
Stability analysis of some classes of input-affine nonlinear systems with aperiodic sampled-data control
Automatica, 2016, 70, pp.266-274. ⟨10.1016/j.automatica.2016.02.013⟩
Hassan Omran,Laurentiu Hetel,Mihaly Petreczky,Jean-Pierre Richard,Francoise Lamnabhi-Lagarrigue
Parameter Dependent Relay Control: application to PMSM
IEEE Transactions on Control Systems Technology, 2015, pp.12. ⟨10.1109/TCST.2014.2378173⟩
Romain Delpoux,Laurentiu Hetel,Alexandre Kruszewski
A scalable design method for stabilising decentralised controllers for networks of delay-coupled systems
Analysis and Control of Chaotic Systems - 5th CHAOS 2018, 2018, Eindhoven, Netherlands. pp.68-73
D. Dileep,F. Borgioli,Laurentiu Hetel,J.-P. Richard,Wim Michiels
Minimal- and Reduced-Order Models for Aperiodic Sampled-Data Systems
Control Subject to Computational and Communication Constraints, 2018
Mert Baştuğ,Laurentiu Hetel,Petreczky Mihaly
Stabilization by a relay control using non-quadratic Lyapunov functions
Automatica, 2018, 97, pp.353 - 366. ⟨10.1016/j.automatica.2018.08.020⟩
Zohra Kader,Christophe Fiter,Laurentiu Hetel,Lotfi Belkoura
Dissipativity based stability criterion for aperiodic sampled-data systems subject to time-delay
5th IFAC Conference on Analysis and Control of Chaotic Systems (CHAOS), Oct 2018, Eindhoven, Netherlands
Jijju Thomas,Christophe Fiter,Laurentiu Hetel,Nathan van de Wouw,Jean-Pierre Richard
Design of robust structurally constrained controllers for MIMO plants with time-delays
European Control Conference 2018, Jun 2018, Limassol, Cyprus
Deesh Dileep,Wim Michiels,Laurentiu Hetel,Jean-Pierre Richard
Stabilization of switched affine systems with disturbed state-dependent switching laws
International Journal of Robust and Nonlinear Control, 2018, 28 (2), pp.582-595. ⟨10.1002/rnc.3887⟩
Zohra Kader,Christophe Fiter,Laurentiu Hetel,Lotfi Belkoura
Control Subject to Computational and Communication Constraints
Springer, 475, 376p., 2018, Lecture Notes in Control and Information Sciences, 978-3-319-78448-9. ⟨10.1007/978-3-319-78449-6⟩
Sophie Tarbouriech,Antoine Girard,Laurentiu Hetel
Stability of LTI systems with distributed sensors and aperiodic sampling
Control subject to Computational and Communication Constraints: Current Challenges, Lecture Notes in Control and Information Sciences, Springer, 2018
Christophe Fiter,Taki-Eddine Korabi,Lucien Etienne,Laurentiu Hetel
A switching controller for a class of MIMO bilinear time-delay systems
2018 ICSEE - International Conference on the Science of Electrical Engineering, Dec 2018, Eliat, Israel
Tonametl Sanchez,Andrey Polyakov,Laurentiu Hetel,Emilia Fridman
L2-stability criterion for systems with decentralized asynchronous controllers
57th IEEE Conference on Decision and Control, Dec 2018, Miami Beach, Florida, United States
Jijju Thomas,Laurentiu Hetel,Christophe Fiter,Nathan van de Wouw,Jean-Pierre Richard
Observer synthesis under time-varying sampling for Lipschitz nonlinear systems
Automatica, 2017, 85, pp.433-440. ⟨10.1016/j.automatica.2017.07.050⟩
Lucien Etienne,Laurentiu Hetel,Denis Efimov,Mihaly Petreczky
Discrete Constraints in Control : Discontinuous feedback under Sampled-data and Switching implementations
Automatic. Université de Lille 1 - Sciences et Technologies, 2017
Laurentiu Hetel
Model Reduction for Aperiodically Sampled Data Systems
IFAC World Congress, Jul 2017, Toulouse, France. pp.6416 - 6421, ⟨10.1016/j.ifacol.2017.08.1134⟩
Mert Baştuğ,Laurentiu Hetel,Mihaly Petreczky
Minimality of Aperiodic Sampled Data Systems
American Control Conference, May 2017, Seattle, United States
Mert Baştuğ,Mihály Petreczky,Laurentiu Hetel
Nonlinear Impulsive Systems: 2D Stability Analysis Approach
Automatica, 2017, 80, pp.32-40. ⟨10.1016/j.automatica.2017.01.010⟩
Héctor Ríos,Laurentiu Hetel,Denis Efimov
Relay Control Design using Attractive Ellipsoids Method
56th IEEE Conference on Decision and Control, Dec 2017, Melbourne, Australia
Andrey Polyakov,Laurentiu Hetel,Christophe Fiter
Observer analysis and synthesis for Lipschitz nonlinear systems under discrete time-varying measurements
Proc. 20th IFAC WC 2017, Jul 2017, Toulouse, France
Etienne Lucien,Hetel Laurentiu,Denis Efimov,Petreczky Mihaly
Recent developments on the stability of systems with aperiodic sampling: An overview
Automatica, 2017, 76, pp.309 - 335. ⟨10.1016/j.automatica.2016.10.023⟩
Laurentiu Hetel,Christophe Fiter,Hassan Omran,Alexandre Seuret,Emilia Fridman,Jean-Pierre Richard,Silviu Iulian Niculescu
Stability of Sampled-data Systems with Uncertain Time-varying Delays and Its Application to Consensus Control of Multi-agent Systems
IFAC 2017 - 20th World Congress of the International Federation of Automatic Control, Jul 2017, Toulouse, France. pp.1257-1262, ⟨10.1016/j.ifacol.2017.08.351⟩
Yasutaka Hayashida,Laurentiu Hetel,Toshiki Oguchi,Jean-Pierre Richard
Non-quadratic stabilization of switched affine systems
IFAC 2017 - 20th World Congress of the International Federation of Automatic Control,, Jul 2017, Toulouse, France. pp.1-4
Zohra Kader,Christophe Fiter,Laurentiu Hetel,Lotfi Belkoura
Stability analysis of some classes of input-affine nonlinear systems with aperiodic sampled-data control
Automatica, 2016, 70, pp.266-274. ⟨10.1016/j.automatica.2016.02.013⟩
Hassan Omran,Laurentiu Hetel,Mihaly Petreczky,Jean-Pierre Richard,Francoise Lamnabhi-Lagarrigue
Observer-based Control for Linear Sampled-Data Systems: An Impulsive System Approach
Proc. 55th IEEE Conference on Decision and Control (CDC), Dec 2016, Las Vegas, United States
Héctor Ríos,Laurentiu Hetel,Denis Efimov
Relay Control Design for Robust Stabilization in a Finite-Time
IEEE Transactions on Automatic Control, 2016, ⟨10.1109/TAC.2016.2591725⟩
Andrey Polyakov,Laurentiu Hetel
Stability Analysis for Impulsive Systems: 2D Vector Lyapunov Function Approach
[Research Report] Inria Lille - Nord Europe. 2016
Hector Ríos,L Hetel,Denis Efimov
Delays and Networked Control Systems
Springer, 6, 2016, Advances in Delays and Dynamics, 978-3-319-32371-8
Alexandre Seuret,Laurentiu Hetel,Jamal Daafouz,Karl E. Johansson
Consensus control of sampled-data multi-agent systems with uncertain time-varying delays
SICE'2016, IEEE Annual Conference of the Society of Instrument and Control Engineers, 2016, Tsukuba, Japan
Yasutaka Hayashida,Laurentiu Hetel,Toshiki Ogushi,Jean-Pierre Richard
Stabilization of LTI systems by relay feedback with perturbed measurements
ACC 2016 - American Control Conference, Jul 2016, Boston, United States. pp.5169-5174, ⟨10.1109/ACC.2016.7526479⟩
Zohra Kader,Christophe Fiter,Laurentiu Hetel,Lotfi Belkoura
Binary Control Design for a Class of Bilinear Systems: Application to a Multilevel Power Converter
IEEE Transactions on Control Systems Technology, 2016, 24 (2), pp.719 - 726. ⟨10.1109/TCST.2015.2460696⟩
Laurentiu Hetel,Michael Defoort,Mohamed Djemai
Observer-based relay feedback controller design for LTI systems
ECC 2016 - European Control Conference, Jun 2016, Aalborg, Denmark. pp.1667-1672, ⟨10.1109/ECC.2016.7810530⟩
Zohra Kader,Christophe Fiter,Laurentiu Hetel,Lotfi Belkoura
Parameter Dependent Relay Control: application to PMSM
IEEE Transactions on Control Systems Technology, 2015, pp.12. ⟨10.1109/TCST.2014.2378173⟩
Romain Delpoux,Laurentiu Hetel,Alexandre Kruszewski
Profesional webpage: https://www.cristal.univ-lille.fr/en/profil/lhetel/
Personal webpage: https://sites.google.com/site/laurentiuhetel/