WiFi RFFI @ University of Liverpool
Published:
A WiFi Radio Frequency Fingerprint Identification (RFFI) demonstration has been developed at University of Liverpool, UK.
Overview
The following figure shows the setup.
Hardware
- Device Under Test (DUT), a laptop with a Wi-Fi dongle
- Access Point (AP): a TP-Link Wi-Fi router
- Monitor: Laptop + USRP N210
WiFi RFFI Demo Testbed
Software
- DUT (dongle): running ping
- AP: running in a normal AP mode
- Monitor: The laptop running PicoScenes to access WiFi signals. Deep learning is powered by Pytorch.
Video
Click the image below to watch the video. 
Acknowledgement
This project was awarded under EPSRC Federated Telecoms Hub 6G Research Partnership Funds (THRPF), as a collaborative project with HASC: Future Communications Hub in All-Spectrum Connectivity.