16 citations · 33 across the 13 of their papers we have counts for
4 papers · 1 filter
User Coordination for Fast Beam Training in FDD Multi-User Massive MIMO
Flavio Maschietti, Gábor Fodor, David Gesbert +1
Massive multiple-input multiple-output (mMIMO) communications are one of the enabling technologies of 5G and beyond networks. While prior work indicates that mMIMO networks employi…
Decentralizing Multi-Operator Cognitive Radio Resource Allocation: An Asymptotic Analysis
Ehsan Tohidi, David Gesbert, Antonio Bazco-Nogueras +1
We address the problem of resource allocation (RA) for spectrum underlay in a cognitive radio (CR) communication system with multiple secondary operators sharing resource with an i…
Coordinated Beam Selection in Millimeter Wave Multi-User MIMO Using Out-of-Band Information
Flavio Maschietti, David Gesbert, Paul de Kerret
Using out-of-band (OOB) side-information has recently been shown to accelerate beam selection in single-user millimeter wave (mmWave) massive MIMO communications. In this paper, we…
Location-Aided Coordinated Analog Precoding for Uplink Multi-User Millimeter Wave Systems
Flavio Maschietti, David Gesbert, Paul de Kerret
Millimeter wave (mmWave) communication is expected to play an important role in next generation cellular networks, aiming to cope with the bandwidth shortage affecting conventional…