This letter generalizes the precoding-aided spatial modulation (PSM) to a multiuser (MU)
downlink scenario. With precoding vectors elaborately designed, a proposed MU-PSM …

Reconfigurable intelligent surface (RIS) has the capability to significantly enhance physical
layer security by reconfiguring the propagation in wireless communications. However, due to …

Recently, physical layer security has been recognized as a new design paradigm to provide
security in wireless networks. In contrast to the existing conventional cryptographic methods …

This paper investigates a secure wireless-powered device-to-device (D2D) communication
network in the presence of multiple eavesdroppers, where a hybrid base station (BS) in a …

This paper investigates a machine learning-based power allocation design for secure
transmission in a cognitive radio (CR) network. In particular, a neural network (NN)-based …

In this paper, we investigate different secrecy energy efficiency (SEE) optimization problems
in a multiple-input single-output underlay cognitive radio (CR) network in the presence of an …

This letter investigates a multiple-input single-output secrecy channel, where the legitimate
user and the eavesdroppers employ a power splitting scheme for information decoding and …

Robust quality-of-service (QoS)-based and secrecy rate-based secure transmission designs
are investigated for a multiple-input single-output system with multiple eavesdroppers and a …

In this paper, we investigate the algorithm of distributed optimization and control for task-
space bipartite coordination of multiple uncertain Lagrange plants (MULPs) with unavailable …

In this paper, we investigate a robust transmit design in underlay energy harvesting (EH)
cognitive radio networks (CRNs), where the malicious energy receivers (ERs) can be treated …