232 citations · 277 across the 30 of their papers we have counts for
6 papers · 1 filter
Adaptive Tracking Control of Uncertain Euler-Lagrange Systems with State and Input Constraints
Poulomee Ghosh, Shubhendu Bhasin
This paper proposes a novel control architecture for state and input constrained Euler-Lagrange (E-L) systems with parametric uncertainties. A simple saturated controller is strate…
Adaptive Observers for MIMO Discrete-Time LTI Systems
Anchita Dey, Shubhendu Bhasin
In this paper, an adaptive observer is proposed for multi-input multi-output (MIMO) discrete-time linear time-invariant (LTI) systems. Unlike existing MIMO adaptive observer design…
Safe reinforcement learning control for continuous-time nonlinear systems without a backup controller
Soutrik Bandyopadhyay, Shubhendu Bhasin
This paper proposes an on-policy reinforcement learning (RL) control algorithm that solves the optimal regulation problem for a class of uncertain continuous-time nonlinear systems…
Adaptive Output Feedback Model Predictive Control
Anchita Dey, Abhishek Dhar, Shubhendu Bhasin
Model predictive control (MPC) for uncertain systems in the presence of hard constraints on state and input is a non-trivial problem, and the challenge is increased manyfold in the…
State and Input Constrained Model Reference Adaptive Control
Poulomee Ghosh, Shubhendu Bhasin
Satisfaction of state and input constraints is one of the most critical requirements in control engineering applications. In classical model reference adaptive control (MRAC) formu…
Online Adaptive Identification of Switched Affine Systems Using a Two-Tier Filter Architecture with Memory
Pritesh Patel, Sayan Basu Roy, Shubhendu Bhasin
This work proposes an online adaptive identification method for multi-input multi-output (MIMO) switched affine systems with guaranteed parameter convergence. A family of online pa…