559 citations · 1.5k across the 31 of their papers we have counts for
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Joint Optimization of Uplink Power and Computational Resources in Mobile Edge Computing-Enabled Cell-Free Massive MIMO
Giovanni Interdonato, Stefano Buzzi
The coupling of cell-free massive MIMO (CF-mMIMO) with Mobile Edge Computing (MEC) is investigated in this paper. A MEC-enabled CF-mMIMO architecture implementing a distributed use…
RIS-aided Massive MIMO: Achieving Large Multiplexing Gains with non-Large Arrays
Stefano Buzzi, Carmen D'Andrea, Giovanni Interdonato
This paper considers an antenna structure where a (non-large) array of radiating elements is placed at short distance in front of a reconfigurable intelligent surface (RIS). We pro…
Conjugate Beamforming with Fractional-Exponent Normalization and Scalable Power Control in Cell-Free Massive MIMO
Giovanni Interdonato, Stefano Buzzi
This paper considers a cell-free massive MIMO (CF-mMIMO) system using conjugate beamforming (CB) with fractional-exponent normalization. Assuming independent Rayleigh fading channe…
User-centric Handover in mmWave Cell-Free Massive MIMO with User Mobility
Carmen D'Andrea, Giovanni Interdonato, Stefano Buzzi
The coupling between cell-free massive multiple-input multiple-output (MIMO) systems operating at millimeter-wave (mmWave) carrier frequencies and user mobility is considered in th…
User Subgrouping in Multicast Massive MIMO over Spatially Correlated Rayleigh Fading Channels
Alejandro de la Fuente, Giovanni Interdonato, Giuseppe Araniti
Massive multiple-input-multiple-output (MaMIMO) multicasting has received significant attention over the last years. MaMIMO is a key enabler of 5G systems to achieve the extremely…
Enhanced Normalized Conjugate Beamforming for Cell-Free Massive MIMO
Giovanni Interdonato, Hien Quoc Ngo, Erik G. Larsson
In cell-free massive multiple-input multiple-output (MIMO) the fluctuations of the channel gain from the access points to a user are large due to the distributed topology of the sy…