This article studies the end-to-end uplink (UL) and downlink (DL)-outage probability (OP) of
an Internet of Things (IoT) network with radio-frequency (RF) energy harvesting (EH) over …

In this paper, we study a cognitive radio wireless-powered communication network with an
integrated intelligent reconfigurable surfaces system. Actually, massive connectivity and …

Proper relay selection (RS) plays a key role for improving the reliability of wireless networks,
especially in the presence of jamming attacks and/or interferers. In this work, we consider …

This study focuses on optimizing the performance of an uplink pairwise Non-Orthogonal
Multiple Access (NOMA) scenario with and without the support of a relayer, while subject to …

From the perspective of information security, relays exhibit varying levels of trustworthiness
when forwarding information. For screening and eliminating the malicious users of …

In this paper, we revisit a two-user space-time line coded uplink non-orthogonal multiple
access (STLC-NOMA) system for Internet-of-things (IoT) networks and propose a novel low …

This paper considers a joint communication and sensing technique for enhancing situational
awareness in practical battlefield scenarios. In particular, we propose an aerial …

This paper studies the secure communications of a wireless-powered full-duplex
cooperative non-orthogonal multiple access (CoNOMA) system with a source node, a group …

The rapid growth of connection density drives the next-generation wireless networks into
ultra-large-scale systems with massive access demand. Therefore, massive access is crucial …