Unmanned aerial vehicles provide new opportunities for performance improvements in
future wireless communications systems. For example, they can act as relays that extend the …

Optimal deployment of unmanned aerial vehicles (UAVs) as communication relays is
studied for fixed-rate variable-power systems. The considered setup is a set of ground …

Unmanned aerial vehicles (UAVs) have found many important applications in
communications. They can serve as either aerial base stations or mobile relays to improve …

Unmanned aerial vehicles (UAVs) can be used as aerial relays to provide quick and on-
demand wireless connections for the area without network coverage. Since a UAV's …

Unmanned aerial vehicles (UAVs) have gained a lot of popularity in diverse wireless
communication fields. They can act as high-altitude flying relays to support communications …

Within the UAV network, the UAV first receives signals from multiple remote mobile devices
(MDs) and then amplifies and forwards the transmitted signals to the base station (BS) with …

Unmanned aerial vehicle (UAV) networks have grown rapidly in recent years and become
attractive for various emergence communications scenarios. In this paper, we consider a …

Unmanned aerial vehicles (UAVs) have found many important applications in
communications. They can serve as either aerial base stations or mobile relays to improve …

Unmanned aerial vehicles (UAVs) have found important applications in wireless
communications due to their ability for on-demand and swift deployment, high mobility, and …

Reliable and direct communication between unmanned aerial vehicles (UAVs) could
facilitate autonomous flight, collision avoidance, and cooperation in UAV swarms. In this …