Junqing Zhang

Power Amplifier enabled RF Fingerprint Identification

2021

The development of radio frequency fingerprint (RFF) identification technique aims to identify and classify wireless devices by exploiting their unique radio frequency (RF) features. This paper proposes a wireless device RFF identification scheme, which relies …

Multi-Channel CNN-Based Open-Set RF Fingerprint Identification for LTE Devices

2024 · IEEE Transactions on Cognitive Communications and Networking

Radio frequency fingerprint identification (RFFI) is a promising technique that exploits the transmitter-specific characteristics of the RF chain for identification. Disregarding its massive deployment, long-term evolution (LTE) systems have not fully benefited from RFFI. In …