… propose a two-stage joint hovering altitude and power control for UAV networks in the context
of a spaceair-ground heterogeneous communication network considering diverse user’s …

… We also reveal several interesting insights for practical UAV aided IoT networks. … have
studied IoT device cluster and UAV deployment, as well as transmission power of UAVs in IoT to …

… Unmanned Aerial Vehicles (UAVs), due to their economical and quick deployment, have …
the next generation of wireless IoT networks. Thanks to the mobility, the UAV base station can …

… -UAV uplink wireless communication network in a particular area, which consists of K IoT
nodes… The target task in this paper is to collect data from these IoT nodes with the aid of UAVs. …

… the network performance and service cost. In this paper, we study the UAV access selection
and BS bandwidth allocation problems in a UAV assisted IoT communication network, …

… This work considers an IoT network composed of N IoT devices and M candidate
locations for DBS placement. Let’s say x is a DBS placement vector of size M, given as: …

… the energy efficiency of the deployed IoT devices. Hence, in this … of UAVassisted IoT networks
by jointly optimizing UAV’s trajectory for given flight duration, device association with UAV …

… between UAVs and cellular base stations in a 5G IoT scenario where multiple UAVs work …
In the channel model, we consider the impact of 3D distance and multi-UAVs reflection on …

… a realistic mathematical model for UAV placement and IoT sensors assignment in a massive
… joint UAV deployment and IoT sensors association while considering the practical network …

… UAV-assisted IoT, this paper studies the deployment scheme with QoS guarantee to place
multiple UAVs … For traditional networks, terrestrial base stations (BSs) can assist IoT to directly …