1 code implementation • 11 Nov 2024 • Ruiqi Kong, He Chen
This paper presents DeepCRF, a new framework that harnesses deep learning to extract subtle micro-signals from channel state information (CSI) measurements, enabling robust and resilient radio-frequency fingerprinting (RFF) of commercial-off-the-shelf (COTS) WiFi devices across diverse channel conditions.
no code implementations • 23 Mar 2024 • Ruiqi Kong, He Chen
The construction of a framework that is resilient to channel variability is essential for the practical deployment of CSI-RFF techniques.
no code implementations • 1 Aug 2023 • Ruiqi Kong, He Chen
This paper presents a new radiometric fingerprint that is revealed by micro-signals in the channel state information (CSI) curves extracted from commodity Wi-Fi devices.