no code implementations • 12 Dec 2023 • Elia Favarelli, Elisabetta Matricardi, Lorenzo Pucci, Wen Xu, Enrico Paolini, Andrea Giorgetti
This study explores the promising potential of integrating sensing capabilities into multiple-input multiple-output (MIMO)-orthogonal frequency division multiplexing (OFDM)-based networks through innovative multi-sensor fusion techniques, tracking algorithms, and resource management.
no code implementations • 31 Oct 2023 • Elia Favarelli, Elisabetta Matricardi, Lorenzo Pucci, Enrico Paolini, Wen Xu, Andrea Giorgetti
In this work, we investigate the performance of a joint sensing and communication (JSC) network consisting of multiple base stations (BSs) that cooperate through a fusion center (FC) to exchange information about the sensed environment while concurrently establishing communication links with a set of user equipments (UEs).
no code implementations • 16 Oct 2023 • Tommaso Bacchielli, Lorenzo Pucci, Enrico Paolini, Andrea Giorgetti
This work proposes a low-complexity estimation approach for an orthogonal time frequency space (OTFS)-based integrated sensing and communication (ISAC) system.
no code implementations • 26 Sep 2023 • Saeid K. Dehkordi, Lorenzo Pucci, Peter Jung, Andrea Giorgetti, Enrico Paolini, Giuseppe Caire
The proposed parameter estimation in this work consists of a two-stage estimation process, where the first stage is based on far-field assumptions, and is used to obtain a first estimate of the target parameters.
no code implementations • 15 May 2023 • Lorenzo Valentini, Marco Chiani, Enrico Paolini
In next generation Internet-of-Things, the overhead introduced by grant-based multiple access protocols may engulf the access network as a consequence of the unprecedented number of connected devices.
no code implementations • 27 May 2022 • Dario Modenini, Alfredo Locarini, Lorenzo Valentini, Alberto Faedi, Paolo Tortora, Davide Rovelli, Nicolò Mazzali, Marco Chiani, Enrico Paolini
In this paper, architectures for interplanetary communications that feature the use of a data relay are investigated.
no code implementations • 28 Jan 2022 • Lorenzo Pucci, Enrico Paolini, Andrea Giorgetti
In particular, we consider a base station (BS) acting as a monostatic sensor that estimates the range, speed, and direction of arrival (DoA) of multiple targets via beam scanning using a fraction of the transmitted power.
no code implementations • 5 Dec 2021 • Lorenzo Valentini, Alberto Faedi, Enrico Paolini, Marco Chiani
These tools are then applied to analyze the impact of pointing losses in deep space optical links in which both terminals suffer from miss-pointing effects.
no code implementations • 5 Sep 2018 • Francisco Lázaro, Gianluigi Liva, Gerhard Bauch, Enrico Paolini
The latter construction resembles the one employed by RaptorQ codes, which at the time of writing this article represents the state of the art in fountain codes.
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