Zobrazeno 1 - 10
of 152
pro vyhledávání: '"Enrico Paolini"'
Publikováno v:
IEEE Open Journal of the Communications Society, Vol 5, Pp 5260-5275 (2024)
Cell-free massive MIMO (CF-mMIMO) networks leverage seamless cooperation among numerous access points to serve a large number of users over the same time/frequency resources. This paper addresses the challenges of pilot and data power control, as wel
Externí odkaz:
https://doaj.org/article/e894fa0f64fb4ccbab630e8f10f0b2a2
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-9 (2022)
Abstract Group testing allows saving chemical reagents, analysis time, and costs, by testing pools of samples instead of individual samples. We introduce a class of group testing protocols with small dilution, suited to operate even at high prevalenc
Externí odkaz:
https://doaj.org/article/d66c3ee28bf14e93aa6e24bdecb6a2a3
Publikováno v:
IEEE Access, Vol 10, Pp 125616-125625 (2022)
In next-generation mobile radio systems, multiple access schemes will support a massive number of uncoordinated devices exhibiting sporadic traffic, transmitting short packets to a base station. Grant-free non-orthogonal multiple access (NOMA) has be
Externí odkaz:
https://doaj.org/article/e42ec5784c4d4e10ab36433050f470e4
Autor:
Ricard Abelló, Marco Baldi, Filipe Carvalho, Franco Chiaraluce, Ricardo Fernandes, Roberto Garello, Enrico Paolini, Ricardo Prata
Publikováno v:
EURASIP Journal on Wireless Communications and Networking, Vol 2021, Iss 1, Pp 1-22 (2021)
Abstract The Consultative Committee for Space Data Systems, followed by all national and international space agencies, has updated the Telecommand Coding and Synchronization sublayer to introduce new powerful low-density parity-check (LDPC) codes. Th
Externí odkaz:
https://doaj.org/article/d1c6c9cad7fa44afa7bea4cd76c74810
Autor:
Daniela Aschieri, Federico Guerra, Valentina Pelizzoni, Enrico Paolini, Giulia Stronati, Luca Moderato, Giulia Losi, Paolo Compagnucci, Michela Coccia, Michela Casella, Antonio Dello Russo, Gust H. Bardy, Alessandro Capucci
Publikováno v:
Medicina, Vol 57, Iss 4, p 358 (2021)
Background and Objectives: The prognostic impact of ventricular fibrillation (VF) recurrences after a successful shock in out-of-hospital cardiac arrest (OOHCA) is still poorly understood, and some evidence suggests a potential pro-arrhythmic effect
Externí odkaz:
https://doaj.org/article/5ad387ae8e764544913a75e5827ccd7b
Publikováno v:
Sensors, Vol 19, Iss 19, p 4206 (2019)
In this paper, a dynamic access probability adjustment strategy for coded random access schemes based on successive interference cancellation (SIC) is proposed. The developed protocol consists of judiciously tuning the access probability, therefore c
Externí odkaz:
https://doaj.org/article/a390a5d795044986a18ba7e2e580dc12
Publikováno v:
Case Reports in Psychiatry, Vol 2014 (2014)
Neurodegeneration with brain iron accumulation (NBIA) is a collective term to indicate a group of neurodegenerative diseases presenting accumulation of iron in the basal ganglia. These disorders can result in progressive dystonia, spasticity, parkins
Externí odkaz:
https://doaj.org/article/7d16901064d945b2b1bfa46a18343fb7
Publikováno v:
EURASIP Journal on Advances in Signal Processing, Vol 2008 (2008)
System aspects of an anti-intruder multistatic radar based on impulse radio ultrawideband (UWB) technology are addressed. The investigated system is composed of one transmitting node and at least three receiving nodes, positioned in the surveillance
Externí odkaz:
https://doaj.org/article/0695a218b7634e23bdc9fa9ee8c52a87
Publikováno v:
IEEE Transactions on Communications. 70:7337-7350
Massive multiple access schemes, capable of serving a large number of uncoordinated devices while fulfilling reliability and latency constraints, are proposed. The schemes belong to the class of grant-free coded random access protocols and are tailor
Autor:
Dario Modenini, Alfredo Locarini, Lorenzo Valentini, Alberto Faedi, Paolo Tortora, Davide Rovelli, Nicolo Mazzali, Marco Chiani, Enrico Paolini
Publikováno v:
IEEE Transactions on Aerospace and Electronic Systems. 58:3840-3858
In this paper, architectures for interplanetary communications that feature the use of a data relay are investigated. In the considered "two-leg" architecture, a spacecraft orbiting the Earth, or in orbit at a Lagrange point, receives data from a dee