Unmanned aerial vehicles (UAVs) have been attracting a lot of attention in recent years for
its potential in numerous applications. Due to the flexibility and mobility of UAVs, UAV …

Deployment of unmanned aerial vehicles (UAVs) as flying base stations to provide specific
geographical area with air-to-ground wireless communications is expected to increase …

Due to their flexibility, mobility and autonomy, unmanned aerial vehicles (UAVs) are
considered as a potential candidate to operate as flying base stations to provide a specific …

Unmanned aerial vehicles (UAVs) can be utilized to provide flexible wireless access in
future wireless networks, with larger coverage and higher transmission rate. However, the …

This letter is concerned with investigating a joint user association and unmanned aerial
vehicle (UAV) location optimization problem for UAV-aided communications. Different from …

In this article, we investigate the content distribution in the hotspot area, whose traffic is
offloaded by the combination of the unmanned aerial vehicle (UAV) communication and …

Cache-enabled UAVs are widely used as edge servers to provide on-demand content
services for ground users. Most of prior works deploy UAVs based on user locations and …

Cache-enabled unmanned aerial vehicles (UAVs) are considered for caching popular
contents and providing downlink data offloading in cellular networks in this paper. In this …

In this paper, we study a load balancing optimization method for joint user association and
UAV location in UAV-aided wireless communication networks. First, we propose a utility …

In this article, we investigate the content distribution in the hotspots area, whose traffic is
offloaded by the combination of the unmanned aerial vehicle (UAV) communication and …