For improving the throughput while simultaneously enhancing the security in aeronautical
ad-hoc networking (AANET), a channel quality indicator (CQI)-mapped spatially modulated …

Artificial noise (AN) is considered as a new physical layer technology to improve the security
of wireless systems. In this paper, we investigate secure transmission of AN-aided …

Providing security guarantee is a critical concern in the ad-hoc networks relying on multi-hop
channels, since their flexible topology is vulnerable to security attacks. To enhance the …

Sparse code multiple access (SCMA) is a promising air interface candidate technique for
next generation mobile networks. By introducing the Tent map in the Chaos theory, we …

In this paper, power allocation (PA) strategies in secure spatial modulation networks, are
investigated under the total power constraint. Considering that there is no closed-form …

In this paper, a secure spatial modulation system with artificial noise-aided is investigated.
To achieve higher secrecy rate (SR) in such a system, two high-performance schemes of …

The security of spatial modulation (SM) aided networks can always be improved by reducing
the desired link's power at the cost of degrading its bit error ratio performance and assuming …

In this paper, two transmit antenna selection schemes are proposed for precoding-aided
spatial modulation (PSM) to enhance the secrecy performance with reduced hardware …

In this paper, a novel transmission strategy, referred to as mapping-varied spatial
modulation, is proposed for physical layer security, where the transmitter varies mapping …

We propose and investigate a full-duplex receiver assisted secure spatial modulation (FDR-
SSM) scheme, whose security is enhanced by the jamming sent from a full-duplexing legal …