141 citations · 166 across the 8 of their papers we have counts for
4 papers · 1 filter
Wideband Signal Localization with Spectral Segmentation
Nathan West, Tamoghna Roy, Timothy O'Shea
Signal localization is a spectrum sensing problem that jointly detects the presence of a signal and estimates a center frequency and bandwidth. This is a step beyond most spectrum…
A Wideband Signal Recognition Dataset
Nathan West, Timothy O'Shea, Tamoghna Roy
Signal recognition is a spectrum sensing problem that jointly requires detection, localization in time and frequency, and classification. This is a step beyond most spectrum sensin…
Benchmarking End-to-end Learning of MIMO Physical-Layer Communication
Jinxiang Song, Christian Häger, Jochen Schröder +2
End-to-end data-driven machine learning (ML) of multiple-input multiple-output (MIMO) systems has been shown to have the potential of exceeding the performance of engineered MIMO t…
Physical Layer Communications System Design Over-the-Air Using Adversarial Networks
Timothy J. O'Shea, Tamoghna Roy, Nathan West +1
This paper presents a novel method for synthesizing new physical layer modulation and coding schemes for communications systems using a learning-based approach which does not requi…