141 citations · 156 across the 15 of their papers we have counts for
4 papers · 1 filter
Constrained Online Learning to Mitigate Distortion Effects in Pulse-Agile Cognitive Radar
Charles E. Thornton, R. Michael Buehrer, Anthony F. Martone
Pulse-agile radar systems have demonstrated favorable performance in dynamic electromagnetic scenarios. However, the use of non-identical waveforms within a radar's coherent proces…
Efficient Online Learning for Cognitive Radar-Cellular Coexistence via Contextual Thompson Sampling
Charles E. Thornton, R. Michael Buehrer, Anthony F. Martone
This paper describes a sequential, or online, learning scheme for adaptive radar transmissions that facilitate spectrum sharing with a non-cooperative cellular network. First, the…
Deep Reinforcement Learning Control for Radar Detection and Tracking in Congested Spectral Environments
Charles E. Thornton, Mark A. Kozy, R. Michael Buehrer +2
In this paper, dynamic non-cooperative coexistence between a cognitive pulsed radar and a nearby communications system is addressed by applying nonlinear value function approximati…
Experimental Analysis of Reinforcement Learning Techniques for Spectrum Sharing Radar
Charles E. Thornton, R. Michael Buehrer, Anthony F. Martone +1
In this work, we first describe a framework for the application of Reinforcement Learning (RL) control to a radar system that operates in a congested spectral setting. We then comp…