12 citations · 15 across the 4 of their papers we have counts for
4 papers
Exact Payload-Decoupling Conditions for Pilot-Only BEM Channel Estimation With Application to OTFS
Gianmarco Romano, Francesco A. N. Palmieri, Stefano Buzzi +2
In high-mobility doubly dispersive links, basis expansion models (BEMs) reduce channel dimensionality, yet unknown payload symbols generally contaminate conventional matched-pilot…
Unsupervised Learning for Scalable Downlink Power Control in Cell-Free Massive MIMO
Giovanni Di Gennaro, Amedeo Buonanno, Gianmarco Romano +3
In cell-free massive multiple-input multiple-output systems, downlink power control is essential to ensure uniformly high service quality across users. Existing solutions range fro…
Approaching Massive MIMO Performance with Reconfigurable Intelligent Surfaces: We Do Not Need Many Antennas
Giovanni Interdonato, Francesca Di Murro, Carmen D'Andrea +2
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), herein…
Optimized Realization of Bayesian Networks in Reduced Normal Form using Latent Variable Model
Giovanni Di Gennaro, Amedeo Buonanno, Francesco A. N. Palmieri
Bayesian networks in their Factor Graph Reduced Normal Form (FGrn) are a powerful paradigm for implementing inference graphs. Unfortunately, the computational and memory costs of t…