Fifth generation (5G) network and beyond envision massive Internet of Things (IoT) rollout to
support disruptive applications such as extended reality (XR), augmented/virtual reality …

Radio frequency (RF) fingerprinting techniques have been used as an extra security layer
for wireless devices. Unique fingerprints are used to identify wireless devices in order to …

The wireless physical-layer identification (WPLI) techniques utilize the unique features of the
physical waveforms of wireless signals to identify and classify authorized devices. As the …

Physical layer security (PLS) in wireless communication systems has attracted extensive
research attentions in recent years. Unlike cryptography-based methods applied in upper …

Mobile devices increasingly function as wireless tracking beacons. Using the Bluetooth Low
Energy (BLE) protocol, mobile devices such as smartphones and smartwatches …

Physical-layer fingerprinting investigates how features extracted from radio signals can be
used to uniquely identify devices. This paper proposes and analyses a novel methodology …

The inherent flexibility of small unmanned aerial vehicles (UAVs) enables their deployment
across various emerging markets. Unauthenticated UAVs pose a significant threat if they …

A novel specific emitter identification method based on transient communication signal's
time–frequency–energy distribution obtained by Hilbert–Huang transform (HHT) is …

Radio frequency (RF) fingerprinting is considered as one of the promising techniques to
enhance wireless security in the Internet of Things (IoT) applications. In this paper, a low …

The radio frequency fingerprint (RFF)-based device identification is a promising physical
layer authentication technique. However, the wireless channel significantly affects the RFF …