863 citations · 2.8k across the 53 of their papers we have counts for
11 papers · 1 filter
Aerial Anchors Positioning for Reliable RSS-Based Outdoor Localization in Urban Environments
Hazem Sallouha, Mohammad Mahdi Azari, Alessandro Chiumento +1
In this letter, the localization of terrestrial nodes when unmanned aerial vehicles (UAVs) are used as base stations is investigated. Particularly, a novel localization scenario ba…
Uplink Performance Analysis of a Drone Cell in a Random Field of Ground Interferers
M. M. Azari, F. Rosas, A. Chiumento +2
Aerial base stations are a promising technology to increase the capabilities of the existing communication networks. However, the existing analytical frameworks do not sufficiently…
Multi-User Frequency-Selective Hybrid MIMO Demonstrated Using 60 GHz RF Modules
Steve Blandino, Claude Desset, Cheng-Ming Chen +2
Given the high throughput requirement for 5G, merging millimeter wave technologies and multi-user MIMO seems a very promising strategy. As hardware limitations impede to realize a…
Key Technologies and System Trade-Offs for Detection and Localization of Amateur Drones
Mohammad Mahdi Azari, Hazem Sallouha, Alessandro Chiumento +3
The use of amateur drones (ADrs) is expected to significantly increase over the upcoming years. However, regulations do not allow such drones to fly over all areas, in addition to…
Coexistence of Terrestrial and Aerial Users in Cellular Networks
Mohammad Mahdi Azari, Fernando Rosas, Alessandro Chiumento +1
Enabling the integration of aerial mobile users into existing cellular networks would make possible a number of promising applications. However, current cellular networks have not…
Reshaping Cellular Networks for the Sky: Major Factors and Feasibility
Mohammad Mahdi Azari, Fernando Rosas, Sofie Pollin
This paper studies the feasibility of supporting drone operations using existent cellular infrastructure. We propose an analytical framework that includes the effects of base stati…