Publications
Journal publications
Discrete-time Pontryagin maximum principle under rate constraints: Necessary conditions for optimality.
To appear on The Asian Journal of Control, arXiv version.
S. Ganguly, N. Randad, R.A. D'Silva, Mukesh. Raj. S, D. Chatterjee
QuITO: Numerical software for constrained nonlinear optimal control problems.
SoftwareX, Vol 24, 2023, doi, arXiv version.
Exact solutions to minmax control problems for constrained noisy linear systems
(submitted to IEEE LCSS).
S. Ganguly, S. Das, A. Muthyala, D. Chatterjee
Continuous-time robust MPC: uniform estimates and explicit synthesis via convex semi-infinite programming
(submitted to Automatica).
QuITO v.2: Numerical solutions with Uniform Error Guarantees to Optimal Control Problems under Path Constraints
arXiv version (submitted to IEEE Transactions on Automatic Control).
S. Ganguly, S. Gupta, D. Chatterjee
Data-driven explicit solutions to robust model predictive control problems: from low through moderate dimensions.
(submitted to Mathematics of Control, Signals, and Systems).
Explicit feedback synthesis driven by quasi-interpolation for non-nonlinear robust model predictive control.
arXiv version (submitted to IEEE Transactions on Automatic Control).
Patents
2023
Method and trajectory management controller for constrained trajectory optimization
Patent no 430622, application no. 202221040362, The Patent Office Journal No. 18/2023, Dated 05/05/2023.
Conference publications
S. Das, S. Ganguly, A. Aravind, D. Chatterjee
Data-driven distributionally robust MPC via semi-infinite semidefinite programming: an application to finance
Accepted for presentation in MTNS 2024, Cambridge.
S. Das, S. Ganguly, A. Muthyala, D. Chatterjee
(doi) Towards continuous-time constrained MPC: a novel trajectory optimization algorithm
IEEE Conference on Decision & Control (CDC-2023), Dec 13-15, Singapore, extended arXiv version.
(doi) An illustration of a quasi-interpolation driven technique for feedback synthesis
IFAC World Congress 2023, 8-14 July, 2023, Yokohama, Japan.
(doi) Constrained trajectory synthesis via quasi-interpolation.
IEEE Conference on Decision & Control (CDC-2022), Dec 6-9, Cancun, Mexico.
(doi) Rate constrained discrete-time maximum principle.
7th IFAC Workshop on Lagrangian and Hamiltonian Methods for Nonlinear Control, Berlin, Germany, Oct 2021.
S. Ganguly, M.K. Bera, P. Roy
(doi) Robust non-overshooting tracking and model following controller using multi-variable super-twisting algorithm.
6th Indian Control Conference (IEEE), IIT Hyderabad, 2020.
S. Ganguly, M.K. Bera, P. Roy
(doi) Robust tracking and model following controller based on sliding mode: an experimental validation with Magnetic Levitation system.
5th International Conference for Convergence in Technology (IEEE), Pune, 2019.
Unpublished notes
S. Ganguly, M.K. Bera, P. Roy
Robust tracking and model following controller based on higher-order sliding mode control and observation: application to MagLev system (arXiv version).