The fifth generation (5G) wireless technologies serve as a key propellent to meet the
increasing demands of the future Internet of Things (IoT) networks. For wireless …

Physical layer security (PHY-security) takes the advantages of channel randomness nature
of transmission media to achieve communication confidentiality and authentication. Wiretap …

Physical layer security which safeguards data confidentiality based on the information-
theoretic approaches has received significant research interest recently. The key idea …

Written by pioneers of the concept, this is the first complete guide to the physical and
engineering principles of Massive MIMO. Assuming only a basic background in …

The fifth generation (5G) network will serve as a key enabler in meeting the continuously
increasing demands for future wireless applications, including an ultra-high data rate, an …

As a complement to high-layer encryption techniques, physical layer security has been
widely recognized as a promising way to enhance wireless security by exploiting the …

Physical layer security (PLS) has been extensively explored as an alternative to
conventional cryptographic schemes for securing wireless links. Many studies have shown …

This article discusses opportunities and challenges of physical layer security integration in
MaMIMO systems. Specifically, we first show that MaMIMO itself is robust against passive …

Due to the malicious attacks in wireless networks, physical layer security has attracted
increasing concerns from both academia and industry. The research on physical layer …

Recently, massive multiple-input multiple-output (MIMO) system has attracted tremendous
research interests in wireless communications. Among various performance aspects and …