4 papers · 1 filter
WiSig: A Large-Scale WiFi Signal Dataset for Receiver and Channel Agnostic RF Fingerprinting
Samer Hanna, Samurdhi Karunaratne, Danijela Cabric
RF fingerprinting leverages circuit-level variability of transmitters to identify them using signals they send. Signals used for identification are impacted by a wireless channel a…
Open Set RF Fingerprinting using Generative Outlier Augmentation
Samurdhi Karunaratne, Samer Hanna, Danijela Cabric
RF devices can be identified by unique imperfections embedded in the signals they transmit called RF fingerprints. The closed set classification of such devices, where the identifi…
Open Set Wireless Transmitter Authorization: Deep Learning Approaches and Dataset Considerations
Samer Hanna, Samurdhi Karunaratne, Danijela Cabric
Due to imperfections in transmitters' hardware, wireless signals can be used to verify their identity in an authorization system. While deep learning was proposed for transmitter i…
Deep Learning Approaches for Open Set Wireless Transmitter Authorization
Samer Hanna, Samurdhi Karunaratne, Danijela Cabric
Wireless signals contain transmitter specific features, which can be used to verify the identity of transmitters and assist in implementing an authentication and authorization syst…