It has been predicted that by the year 2030, 5G and beyond 5G (B5G) networks are
expected to provide hundreds of trillions of gigabytes of data for various emerging …

In this article, we propose a symmetric encryption end-to-end communication system based
on deep convolutional generative adversarial networks to solve the security problem of …

The performance of widely linear beamformer (WLB) is seriously degraded by any
uncalibrated mutual coupling between antenna elements. In this paper, we propose an …

We present a secure transmission method for orthogonal frequency division multiplexing
(OFDM) signaling between legitimate nodes (Alice and Bob) communicating in time-division …

In massive multiple-input multiple-output (MIMO) systems, a multi-antenna eavesdropper
could potentially harm the uplink security by channel estimation in the training phase and …

In recent years, physical layer security (PLS) has emerged as a promising concept to
complement cryptography solutions. Many PLS schemes require perfect knowledge of the …

Physical layer security (PLS) is an emerging paradigm that makes use of wireless channel
characteristics to provide security. Many PLS schemes require knowledge of the channel …

Résumé La sécurité de la couche physique (PLS) est un paradigme émergent qui se
concentre sur l'utilisation des propriétés de la communication sans fil, telles que le bruit …

Untrusted relays might decode the information while forwarding it and lead to threaten the
security of the system in some realistic scenarios. The aim of the paper is to maximize the …

In this paper, we consider a two-way relay secure communications scheme where the two
sources can only communicate through untrusted amplify-and-forward relays in the …