no code implementations • 3 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.
no code implementations • 19 Feb 2021 • Wei Jiang, Alexander M. Haimovich, Osvaldo Simeone
In the second approach, the transmitter and detector are trained simultaneously.
no code implementations • 2 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
no code implementations • 4 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.