Zobrazeno 1 - 10
of 101
pro vyhledávání: '"Fulvio SCHETTINO"'
Autor:
Mario Lucido, Giovanni Andrea Casula, Gaetano Chirico, Marco Donald Migliore, Daniele Pinchera, Fulvio Schettino
Publikováno v:
Applied Sciences, Vol 14, Iss 13, p 5544 (2024)
Non-invasive concealed object detection, identification, and discrimination have been of interest to the research community for decades due to the needs to preserve infrastructures and artifacts, guarantee safe conditions for the detection and locati
Externí odkaz:
https://doaj.org/article/bb6f87fbf8e746a29fea1d36fb5ab659
Autor:
Sara Adda, Tommaso Aureli, Sergio Bastonero, Stefano D'Elia, Daniele Franci, Enrico Grillo, Marco Donald Migliore, Nicola Pasquino, Settimio Pavoncello, Fulvio Schettino, Andrea Schiavoni, Renato Scotti, Riccardo Suman, Mattia Vaccarono
Publikováno v:
IEEE Access, Vol 10, Pp 12125-12136 (2022)
Maximum-Power Extrapolation (MPE) for mobile telecommunication sources follows an established paradigm based on the identification and measurement of a channel that acts as a power reference. Prior to the 5G era, the role of reference channel has bee
Externí odkaz:
https://doaj.org/article/c5c91810ec3e4f73a7e84c0e8b69fa15
Autor:
Marco Donald Migliore, Daniele Franci, Settimio Pavoncello, Tommaso Aureli, Elisabetta Merli, Chiara Lodovisi, Luca Chiaraviglio, Fulvio Schettino
Publikováno v:
IEEE Access, Vol 10, Pp 103438-103446 (2022)
This paper describes an investigation on the application of the Maximum Power Extrapolation (MPE) technique on a fully operational Fixed Wireless Access (FWA) FR2-band 5G gNB. The data was acquired in [27.1-27.3] GHz band using a network scanner over
Externí odkaz:
https://doaj.org/article/c45cf977bd2f46b5b4c87a918334ac1a
Publikováno v:
IET Microwaves, Antennas & Propagation, Vol 15, Iss 10, Pp 1347-1359 (2021)
Abstract This study deals with the evaluation of the longitudinal and transverse coupling impedance of a charge travelling in a drift tube with a perfectly electric conductive angular strip. The problem is formulated in the particle frame as dual ser
Externí odkaz:
https://doaj.org/article/32728ff53cf54c47b85a02e3fda82c9c
Publikováno v:
IET Microwaves, Antennas & Propagation, Vol 15, Iss 10, Pp 1318-1329 (2021)
Abstract The analysis of a charged particle traveling through one, two, or infinite conducting rings is presented. The problem is formulated in the spectral domain as integral equations of Fredholm type, solved by Galerkin's method employing entire d
Externí odkaz:
https://doaj.org/article/a72329dafa334bf79eeb131f9a809351
Publikováno v:
Applied Sciences, Vol 13, Iss 13, p 7465 (2023)
The study of the electromagnetic diffraction from penetrable screens with apertures and/or inhomogeneities is of great relevance today due to the huge number of modern applications in which they are involved. In this paper, the analysis of the plane
Externí odkaz:
https://doaj.org/article/ccfb39468b14452c875c6ebbc17b5a61
Publikováno v:
IEEE Access, Vol 9, Pp 53276-53291 (2021)
In this paper we discuss the design of antenna arrays to be used for multiplexing applications. In particular, we introduce a suitable performance index to analyze the effect of the antenna geometry and the distribution of users for the overall perfo
Externí odkaz:
https://doaj.org/article/ca587923d8c4428e861cfb5e1c0fad04
Autor:
Marco Donald Migliore, Daniele Franci, Settimio Pavoncello, Enrico Grillo, Tommaso Aureli, Sara Adda, Riccardo Suman, Stefano D'Elia, Fulvio Schettino
Publikováno v:
IEEE Access, Vol 9, Pp 101946-101958 (2021)
5G base stations usually use different beams to transmit broadcast and user data. Moreover the broadcast beam is always “on air”, whilst the traffic beam is not. This represents a problem in Maximum Power Extrapolation (MPE) procedures for exposu
Externí odkaz:
https://doaj.org/article/a9c736f347264900b3872d2268bb4b69
Autor:
Sara Adda, Tommaso Aureli, Stefano D'Elia, Daniele Franci, Enrico Grillo, Marco Donald Migliore, Settimio Pavoncello, Fulvio Schettino, Riccardo Suman
Publikováno v:
IEEE Access, Vol 8, Pp 101448-101463 (2020)
This paper presents some theoretical considerations and experimental results regarding the problem of maximum power extrapolation for the assessment of the exposure to electromagnetic fields radiated by 5G base stations. In particular the results of
Externí odkaz:
https://doaj.org/article/401080210f314c30b0d354b626d62689
Publikováno v:
IEEE Access, Vol 8, Pp 182787-182800 (2020)
In this contribution, we focus on the exposure limits and compliance distances of 5G communication systems based on large antenna arrays with high gain and multiplexing capability. In particular, starting from the observation that the antenna array c
Externí odkaz:
https://doaj.org/article/31926317537e4c7ebafb6ed5c52e4a23