Path planning is one of the most important problems to be explored in unmanned aerial
vehicles (UAVs) for finding an optimal path between source and destination. Although, in …

Utilizing unmanned aerial vehicle (UAV) as the relay is an effective technical solution for the
wireless communication between ground terminals faraway or obstructed. In this letter, the …

Routing remains the most important problem to be explored, for discovering an ideal
pathway in unmanned aerial vehicles (UAVs). Several problems for identifying and targeting …

Fuel-powered UAVs have long endurance of flight, heavy payload and adaptation to
extreme environment. The mechanical operation and communication power are supported …

The deployment of relays between Internet of Things (IoT) end devices and gateways can
improve link quality. In cellular-based IoT, relays have the potential to reduce base station …

Unmanned aerial vehicles (UAVs) enhance connectivity and accessibility for civilian and
military applications. Criminals or terrorists can potentially use UAVs for committing crimes …

Unmanned aerial vehicle (UAV) is suitable to improve connectivity of wireless
communication networks in harsh environment due to its flexible deployment and high …

Due to the advantages of high mobility, high maneuverability and high probability of line of
sight (LoS) transmission, unmanned aerial vehicles (UAVs) have attracted much interest in …

In this paper, a multi-hop relay channel model based on unmanned aerial vehicles (UAVs) is
established by taking into account of the propagation loss, shadowing, and multi-path …

The goal of this paper is to investigate the security performance of the multi-antenna
unmanned aerial vehicle (UAV)-enabled mobile relaying system with a multi-antenna …