62 citations · 126 across the 17 of their papers we have counts for
5 papers · 1 filter
Optimal Linear Precoding Under Realistic Satellite Communications Scenarios
Geoffrey Eappen, Jorge Luis Gonzalez, Vibhum Singh +10
In this paper, optimal linear precoding for the multibeam geostationary earth orbit (GEO) satellite with the multi-user (MU) multiple-input-multiple-output (MIMO) downlink scenario…
NB-IoT via LEO satellites: An efficient resource allocation strategy for uplink data transmission
O. Kodheli, N. Maturo, S. Chatzinotas +2
In this paper, we focus on the use of Low-Eart Orbit (LEO) satellites providing the Narrowband Internet of Things (NB-IoT) connectivity to the on-ground user equipment (UEs). Conve…
Random Access Procedure over Non-Terrestrial Networks: From Theory to Practice
O. Kodheli, A. Astro, J. Querol +4
Non-terrestrial Networks (NTNs) have become an appealing concept over the last few years and they are foreseen as a cornerstone for the next generations of mobile communication sys…
System Modelling and Design Aspects of Next Generation High Throughput Satellites
Shree Krishna Sharma, Jorge Querol, Nicola Maturo +2
Future generation wireless networks are targeting the convergence of fixed, mobile and broadcasting systems with the integration of satellite and terrestrial systems towards utiliz…
Satellite Communications in the New Space Era: A Survey and Future Challenges
O. Kodheli, E. Lagunas, N. Maturo +11
Satellite communications have recently entered a period of renewed interest motivated by technological advances and nurtured through private investment and ventures. The present su…