Physical layer security is a promising approach that can benefit traditional encryption
methods. The idea of physical layer security is to take advantage of the propagation …

In this letter, we study the secrecy capacity of the classic Wyner's model over the α-μ fading
channels, where α and μ specify the nonlinearity and clustering of fading channels …

The fifth generation (5G) mobile communication system is regard as a key enabler in
promoting the deployment of Internet of Things (IoT), which is accompanied by the …

In this paper, we study the secrecy performance of a mixed radio frequency-free space
optical (RF-FSO) transmission systems. All RF links experience Nakagami-m fading and the …

In this paper, we consider an underlay multiple-input-multiple-output (MIMO) cognitive radio
network (CRN) including a pair of primary nodes, a couple of secondary nodes, and an …

We analyze a secure dual-hop mixed radio frequency-free space optical (RF-FSO) downlink
simultaneous wireless information and power transfer system. The FSO link and all RF links …

In this paper, a multiple-input single-output (MISO) simultaneous wireless information and
power transfer (SWIPT) system, including one base station (BS) equipped with multiple …

In this paper, we initially investigate the physical layer security over device-to-device
communications, where the channel is modeled from the Fisher-Snedecor. T distribution. To …

The security issue is investigated from a physical layer perspective in the context of free-
space optical (FSO) communications. More precisely, the performance of secure FSO link …

Physical-layer security is emerging approach that can benefit conventional encryption
methods. The main idea of physical layer security is to take advantage of the features of the …