Fingerprint embedding at the physical layer is a highly tunable authentication framework for
wireless communication that achieves information-theoretic security by hiding a traditional …

In this paper, we propose a physical layer authentication scheme in heterogeneous coexist
multiple-input-multiple-output (MIMO) systems. This scheme utilizes two physical layer …

We consider authentication of a wireless multiple-input-multiple-output (MIMO) system by
deliberately introducing a stealthy fingerprint at the physical layer. The fingerprint is …

Feature-based physical layer authentication (PLA) schemes, using position-specific channel
characteristics as identifying features, can provide lightweight protection against …

Authentication is a fundamental requirement for secure communications. In this article, we
describe a general framework for fingerprint embedding at the physical layer in order to …

This paper proposes a machine learning (ML)-based physical layer authentication scheme
in the multi-input multi-output (MIMO) wireless communication environment. In the proposed …

CSI-Based physical layer authentication is a promising candidate to achieve fast and
lightweight authentication for wireless communication. However, the current methods …

The use of fingerprint embedding at the physical layer enables a receiver to authenticate a
transmitter by detecting a low-power authentication tag superimposed upon the message …

RF fingerprinting exploits the variations in the RF chain of radios to uniquely identify
transmitters, and distinguish adversarial transmissions from the transmissions of legitimate …

Authentication via fingerprint embedding at the physical layer utilizes noise in the wireless
channel to attain a certain degree of information theoretic security that traditional HMAC …