Title
Energy-Efficient Optimization for UAV-aided Cellular Offloading
Abstract
This letter studies an energy-efficient unmanned aerial vehicle (UAV)-aided cellular network, where the UAV is dispatched to serve cell edge users in cellular network and helps offload data from the base station by flying with circle path. The goal of this letter is to maximize the energy efficiency of UAV by jointly optimizing resource allocation, user partitioning and UAV trajectory. The formula...
Year
DOI
Venue
2019
10.1109/LWC.2019.2891727
IEEE Wireless Communications Letters
Keywords
Field
DocType
Unmanned aerial vehicles,Power demand,Throughput,Signal to noise ratio,Bandwidth,Cellular networks,Base stations
Base station,Mathematical optimization,Efficient energy use,Iterative method,Real-time computing,Resource allocation,Cellular network,Throughput,Coordinate descent,Mathematics,Trajectory
Journal
Volume
Issue
ISSN
8
3
2162-2337
Citations 
PageRank 
References 
5
0.40
0
Authors
5
Name
Order
Citations
PageRank
Meng Hua11228.93
Yi Wang27410.97
Chunguo Li337953.04
Yongming Huang41472146.50
Luxi Yang51180118.08