This paper studies the flight trajectory of unmanned aerial vehicles (UAV) to provide fifth-
generation (5G) cellular service in a given area. We consider a single UAV launched from …

In this paper, we study an unmanned aerial vehicle (UAV) assisted communication system to
provide service to the ground users. We address the problem of UAV deployment in three …

This paper studies a new energy-efficient unmanned aerial vehicle (UAV)-enabled wireless
communications, where the UAV acts as a flying base station (BS) to serve the ground users …

Unmanned aerial vehicles (UAVs) is a promising technology for the next-generation
communication systems. In this article, a fixed-wing UAV is considered to enhance the …

This paper investigates a UAV-enabled wireless communication system with multiple UAVs
(multi-UAVs), where the UAVs are dispatched to collect information from a group of ground …

Wireless communications with unmanned aerial vehicles (UAVs) is a promising technology
offering potential high mobility and low cost. This paper studies a UAV-enabled …

Due to the high maneuverability, flexible deployment, and low cost, unmanned aerial
vehicles (UAVs) have attracted significant interest recently in assisting wireless …

Enabling cellular access for unmanned aerial vehicles (UAVs) is a practically appealing
solution to realize their high-quality communications with the ground for ensuring safe and …

In this paper, we design the UAV trajectory to minimize the total energy consumption while
satisfying the requested timeout (RT) requirement and energy budget, which is …

Wireless communication with unmanned aerial vehicles (UAVs) is a promising technology
for future communication systems. In this paper, assuming that the UAV flies horizontally with …