… physical layer security techniques to improve secrecy performance is provided. Finally, our
work surveys physical layer security … -wave communications, heterogeneous networks, non-…

… methods to enhance security at the physical layer in wireless networks. The authors concen…
Swindlehurst, “Principles of physical layer security in multiuser wireless networks: A survey,” …

… in physical layer security. In addition, our work survey research about physical layer security
… multiple-output, millimeter wave communications, heterogeneous networks, and full-duplex, …

… delays, physical layer security (PLS) technologies exploiting the inherent properties of the …
next-generation mobile networks and analyzed the threats faced by the physical layer. Then, …

… Interference alignment (IA) was proposed by [65,66] as an excellent solution for interference
management in multi-user wireless networks to significantly improve the sum-rate. The …

… In this research, Watermark Blind Physical Layer Security technique is employed to protect
VLC communication at the physical layer by combining watermarking and jamming primitives. …

… physical layer security in several enabling technologies for 5G and the physical layer security
… Wireless network solutions using intelligent and efficient technologies will facilitate the …

… Physical Layer Security (PLS) is an emerging paradigm employed to enhance wireless
network security without relying on higher-layer … messages over a wireless medium in the …

… and decentralized wireless networks. … physical layer provides a promising authentication
mechanism, it also provides other security techniques, eg, the Physical Layer Security …

… Finally, we suggest applying physical layer security at two levels: the sub-carrier level and
the antenna (MIMO) level. In particular, designing efficient MIMO PLS schemes such as data …