Phase noise is inevitably present in wireless communications, arising from both hardware
impairments and imperfect channel estimation, and has substantial implications on the …

The open and broadcast nature of wireless mediums introduces significant security
vulnerabilities, making authentication a critical concern in wireless networks. In recent years …

Received signal strength indication (RSSI) obtained by Medium Access Control (MAC) layer
is widely used in range-based and fingerprint location systems due to its low cost and low …

This paper exploits two intrinsic hardware-specific fingerprints in terms of carrier frequency
offset (CFO) and phase noise (PHN) to propose a two-dimensional physical layer …

This study presents a novel approach for physical layer authentication based on channel
polarization response (CPR). CPR is sensitive to variation in the physical properties of …

This paper concerns the problem of defending against the jamming attack for the Physical-
Layer Authentication (PLA). The problem is important due to the fact that jamming attacks …

The communication channels in millimeter wave (mmWave) multiple-input multiple-output
(MIMO) systems possess some unique fine-grained angle domain features such as channel …

Currently, radio frequency fingerprint (RFF), which describes the physical layer features of
wireless signals in time-frequency domain, has been intensively studied. However, the …

Guaranteeing decent secrecy levels in future wireless network generations has gained
crucial importance due to the unprecedented increase in wireless connectivity worldwide. In …

Internet of Things (IoT) devices have become ubiquitous due to the prevalence of the
Internet. However, the open nature of wireless networks makes them susceptible to spoofing …