Search Results for author: Soumyabrata Talukder

Found 2 papers, 0 papers with code

Dynamic Calibration of Nonlinear Sensors with Time-Drifts and Delays by Bayesian Inference

no code implementations29 Aug 2022 Soumyabrata Talukder, Souvik Kundu, Ratnesh Kumar

Most sensor calibrations rely on the linearity and steadiness of their response characteristics, but practical sensors are nonlinear, and their response drifts with time, restricting their choices for adoption.

Bayesian Inference

Robust Stability of Neural Network-controlled Nonlinear Systems with Parametric Variability

no code implementations13 Sep 2021 Soumyabrata Talukder, Ratnesh Kumar

To develop a general theory for stability and stabilizability of a neural network (NN)-controlled nonlinear system subject to bounded parametric variation, a Lyapunov-based stability certificate is proposed and is further used to devise a maximal Lipschitz bound for the NN controller, and also a corresponding maximal region-of-attraction (RoA) inside a given safe operating domain.

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