46 citations · 154 across the 18 of their papers we have counts for
21 papers
Information aging in massive MIMO systems affected by phase noise
Alberto Tarable, Francisco J. Escribano
In massive MIMO systems, phase noise can spoil the performance of the usual receiver techniques. The problem arises because of the aging of phase-noise information based on pilots.…
Spectrum-Aware IRS Configuration Techniques for Ultrawideband Signals
Alessandro Nordio, Alberto Tarable, Francisco J. Escribano
Intelligent reflecting surfaces (IRS) have become the subject of many current research efforts, as the ongoing wireless spectrum crunch has made the need to open higher frequency b…
Information Retrieval in the Age of Generative AI: The RGB Model
Michele Garetto, Alessandro Cornacchia, Franco Galante +3
The advent of Large Language Models (LLMs) and generative AI is fundamentally transforming information retrieval and processing on the Internet, bringing both great potential and s…
Uplink soft handover for LEO constellations: how strong the inter-satellite link should be
Houcem Ben Salem, Alberto Tarable, Alessandro Nordio +1
We consider a constellation of low-earth-orbit (LEO) satellites connected to a handheld device on the ground. Due to the very large orbital speed, an effective handover strategy be…
IRS Configuration Techniques for Ultra Wideband Signals and THz Communications
Alberto Tarable, Laura Dossi, Giuseppe Virone +1
Motivated by the challenges of future 6G communications where terahertz (THz) frequencies, intelligent reflective surfaces (IRSs) and ultra-wideband (UWB) signals coexist, we analy…
Ranking a Set of Objects using Heterogeneous Workers: QUITE an Easy Problem
Alessandro Nordio, Alberto tarable, Emilio Leonardi
We focus on the problem of ranking objects starting from a set of noisy pairwise comparisons provided by a crowd of unequal workers, each worker being characterized by a specif…