Search Results for author: Alexander M. Haimovich

Found 4 papers, 0 papers with code

Fast Data-Driven Adaptation of Radar Detection via Meta-Learning

no code implementations3 Dec 2021 Wei Jiang, Alexander M. Haimovich, Mark Govoni, Timothy Garner, Osvaldo Simeone

One approach is based on transfer learning: it first pre-trains a detector such that it works well on data collected in previously observed environments, and then it adapts the pre-trained detector to the specific current environment.

Meta-Learning Transfer Learning

End-to-end Learning of Waveform Generation and Detection for Radar Systems

no code implementations2 Dec 2019 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.

Signal Processing

Modulation Classification via Gibbs Sampling Based on a Latent Dirichlet Bayesian Network

no code implementations4 Aug 2014 Yu Liu, Osvaldo Simeone, Alexander M. Haimovich, Wei Su

A novel Bayesian modulation classification scheme is proposed for a single-antenna system over frequency-selective fading channels.

Classification General Classification

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