At Meta-Antenna Lab, Indian Institute of Technology Patna, I investigated broadband electromagnetic absorption using passive metasurface structures, combining planar and 3D-printed conformal designs for a target frequency range of 1–20 GHz.
At Indian Institute of Engineering Science and Technology Shibpur, I implemented CRLB and likelihood-estimation methods for quantitative RF signal analysis, comparing theoretical predictions with simulated estimator variance and obtaining a reported error of 0.95%.
My projects include an RF metamaterial approach to non-invasive edible-oil adulteration sensing and a multisensor fish-farming system. I’ve also studied antenna and microwave sensor structures, using electromagnetic simulations, VNA characterization, and MATLAB analysis.
