2 papers
eess.SY2024
Fisher Information Approach for Masking the Sensing Plan: Applications in Multifunction Radars
Shashwat Jain, Vikram Krishnamurthy, Muralidhar Rangaswamy +2
How to design a Markov Decision Process (MDP) based radar controller that makes small sacrifices in performance to mask its sensing plan from an adversary? The radar controller pur…
eess.SP2023
Radar Clutter Covariance Estimation: A Nonlinear Spectral Shrinkage Approach
Shashwat Jain, Vikram Krishnamurthy, Muralidhar Rangaswamy +2
In this paper, we exploit the spiked covariance structure of the clutter plus noise covariance matrix for radar signal processing. Using state-of-the-art techniques high dimensiona…