469 citations · 1.2k across the 13 of their papers we have counts for
3 papers · 1 filter
Mobile Cellular-Connected UAVs: Reinforcement Learning for Sky Limits
M. Mahdi Azari, Atefeh Hajijamali Arani, Fernando Rosas
A cellular-connected unmanned aerial vehicle (UAV)faces several key challenges concerning connectivity and energy efficiency. Through a learning-based strategy, we propose a genera…
Spectrum Sharing Strategies for UAV-to-UAV Cellular Communications
M. Mahdi Azari, Giovanni Geraci, Adrian Garcia-Rodriguez +1
In this article, we consider a cellular network deployment where UAV-to-UAV (U2U) transmit-receive pairs coexist with the uplink (UL) of cellular ground users (GUEs). Our analysis…
Learning in the Sky: An Efficient 3D Placement of UAVs
Atefeh Hajijamali Arani, M. Mahdi Azari, William Melek +1
Deployment of unmanned aerial vehicles (UAVs) as aerial base stations can deliver a fast and flexible solution for serving varying traffic demand. In order to adequately benefit of…