212 citations · 264 across the 22 of their papers we have counts for
7 papers · 1 filter
RAN Functional Splits in NTN: Architectures and Challenges
Riccardo Campana, Carla Amatetti, Alessandro Vanelli-Coralli
While 5G networks are already being deployed for commercial applications, Academia and industry are focusing their effort on the development and standardization of the next generat…
The path to 5G-Advanced and 6G Non-Terrestrial Network systems
Alessandro Guidotti, Alessandro Vanelli-Coralli, Vincenzo Schena +4
Today, 5G networks are being worldwide rolled out, with significant benefits in our economy and society. However, 5G systems alone are not expected to be sufficient for the challen…
Beamforming in LEO Constellations for NB-IoT Services in 6G Communications
Alessandro Guidotti, Matteo Conti, Alessandro Vanelli-Coralli
With the first commercializations of 5G networks, Beyond 5G (B5G), or 6G, systems are starting to be defined. In this context, Internet of Things (IoT) services will be even more i…
Architectures and Key Technical Challenges for 5G Systems Incorporating Satellites
A. Guidotti, A. Vanelli-Coralli, M. Conti +10
Satellite Communication systems are a promising solution to extend and complement terrestrial networks in unserved or under-served areas. This aspect is reflected by recent commerc…
LTE-based Satellite Communications in LEO Mega-Constellations
A. Guidotti, A. Vanelli-Coralli, T. Foggi +5
The integration of satellite and terrestrial networks is a promising solution for extending broadband coverage to areas not connected to a terrestrial infrastructure, as also demon…
Integration of 5G Technologies in LEO Mega-Constellations
Alessandro Guidotti, Alessandro Vanelli-Coralli, Oltjon Kodheli +2
3GPP is finalising the first release of the 5G New Radio physical layer. To cope with the demanding 5G requirements on global connectivity and large throughput, Satellite Communica…
Integration of Satellites in 5G through LEO Constellations
Oltjon Kodheli, Alessandro Guidotti, Alessandro Vanelli-Coralli
The standardization of 5G systems is entering in its critical phase, with 3GPP that will publish the PHY standard by June 2017. In order to meet the demanding 5G requirements both…