992 citations · 5k across the 82 of their papers we have counts for
3 papers · 2 filters
Energy-Delay Efficient Power Control in Wireless Networks
Alessio Zappone, Luca Sanguinetti, Merouane Debbah
This work aims at developing a power control framework to jointly optimize energy efficiency (measured in bit/Joule) and delay in wireless networks. A multi-objective approach is t…
Random Access in Massive MIMO by Exploiting Timing Offsets and Excess Antennas
Luca Sanguinetti, Antonio A. D'Amico, Michele Morelli +1
Massive MIMO systems, where base stations are equipped with hundreds of antennas, are an attractive way to handle the rapid growth of data traffic. As the number of user equipments…
Spectral and Energy Efficiency of Superimposed Pilots in Uplink Massive MIMO
Daniel Verenzuela, Emil Björnson, Luca Sanguinetti
Next generation wireless networks aim at providing substantial improvements in spectral efficiency (SE) and energy efficiency (EE). Massive MIMO has been proved to be a viable tech…