Channel state information (CSI) at the transmitter is of importance to the performance of
physical layer security based on multi-antenna networks. Specifically, CSI is not only …

In this paper, we consider a multi-cell MISO downlink, where a multi-antenna base station
(BS) sends messages to its intended user, while a passive eavesdropper tries to intercept …

In this paper, we consider a multiuser downlink wiretap network consisting of one base
station (BS) equipped with AA antennas, NB single-antenna legitimate users, and NE single …

In this paper, the secrecy performance of transmit antenna selection/maximal ratio
combining systems in the absence and presence of co-channel interference (CCI) over η-μ …

A novel threshold‐based scheduling scheme for multiuser downlink wiretap networks is
addressed, which consist of a base station (BS), multiple legitimate users and multiple …

In this paper, we consider a homogenous multiantenna downlink network, where a passive
eavesdropper intends to intercept the communication between a base station and multiple …

In this letter, we consider physical layer security in multiple-input single-output (MISO) fading
wiretap channels, where the transmitter utilizes a jamming-aided precoding transmission …

This paper comprehensively studies the physical layer security in frequency division duplex
multi-antenna cellular systems, where the multi-antenna base stations (BSs), legitimate …

In the perspective of information-theoretical security, inspired by the heterogeneity between
legal and illegal channels, we consider the physical layer secrecy performance of a novel …

Physical layer security can provide alternative means for securing the exchange of
confidential messages in wireless applications. In this paper, the resilience of wireless …