658 citations · 1.6k across the 25 of their papers we have counts for
4 papers · 1 filter
Fast Data-Driven Adaptation of Radar Detection via Meta-Learning
Wei Jiang, Alexander M. Haimovich, Mark Govoni +2
This paper addresses the problem of fast learning of radar detectors with a limited amount of training data. In current data-driven approaches for radar detection, re-training is g…
Joint Design of Radar Waveform and Detector via End-to-end Learning with Waveform Constraints
Wei Jiang, Alexander M. Haimovich, Osvaldo Simeone
The problem of data-driven joint design of transmitted waveform and detector in a radar system is addressed in this paper. We propose two novel learning-based approaches to wavefor…
End-to-end Learning of Waveform Generation and Detection for Radar Systems
Wei Jiang, Alexander M. Haimovich, Osvaldo Simeone
An end-to-end learning approach is proposed for the joint design of transmitted waveform and detector in a radar system. Detector and transmitted waveform are trained alternately:…
Blind Sparse Estimation of Intermittent Sources over Unknown Fading Channels
Annan Dong, Osvaldo Simeone, Alexander Haimovich +1
Radio frequency sources are observed at a fusion center via sensor measurements made over slow flat-fading channels. The number of sources may be larger than the number of sensors,…