Unmanned aerial vehicle (UAV) communication has emerged as a prominent technology for
emergency communications (eg, natural disaster) in the Internet of Things (IoT) networks to …

This paper investigates a wireless powered unmanned aerial vehicle (UAV) communication
network with backscatter and caching technologies. Specifically, we assume a self …

Radio-frequency (RF) energy harvesting (EH) in wireless relaying networks has attracted
considerable recent interest, especially for supplying energy to relay nodes in the Internet of …

This paper considers Low Earth Orbit (LEO) satellite-and cache-assisted unmanned aerial
vehicle (UAV) communications for content delivery in terrestrial networks, which shows great …

Resource use in point-to-point and point-to-multipoint communication emerges with the
tremendous growth in wireless communication technologies. One of the technologies is …

Unlike the fixed power grid cooperative networks, which are mainly based on the reception
reliability parameter while choosing the best relay, the wireless-powered cooperative …

In this paper, we study the physical layer security for simultaneous wireless information and
power transfer (SWIPT)-based half-duplex (HD) decode-and-forward relaying system. We …

In this paper, we evaluate the secrecy performance of multi-hop cognitive wireless sensor
networks (WSNs). In the secondary network, a source transmits its data to a destination via …

Smart City is a new model and new form of urban development based on the Internet of
Things, the advanced information technology, intelligent technology and multi-network …

In this paper, we evaluate end-to-end outage probability of a multi-hop decode-and-forward
relaying protocol in underlay cognitive radio network. In the proposed protocol, named …