Zobrazeno 1 - 10
of 67
pro vyhledávání: '"Jean-Luc Polleux"'
Autor:
Lukas W. Snyman, Kingsley A. Ogudo, Zerihun G. Tegnege, Jean-Luc Polleux, Anne-Laure Billabert, Herzl Aharoni
Publikováno v:
Optical Engineering. 61
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68b2144731e0a1015783240b73b867d4
https://doi.org/10.1117/1.oe.61.12.125109
https://doi.org/10.1117/1.oe.61.12.125109
Autor:
Jean-Luc Polleux, Francesco Peressutti, Lionel Rousseau, Carlos Viana, Benoit Poussot, Jean-Marc Laheurte
Publikováno v:
Journal of Lightwave Technology
Journal of Lightwave Technology, Institute of Electrical and Electronics Engineers (IEEE)/Optical Society of America(OSA), 2021, pp.1-1. ⟨10.1109/JLT.2021.3107197⟩
Journal of Lightwave Technology, Institute of Electrical and Electronics Engineers (IEEE)/Optical Society of America(OSA), 2021, pp.1-1. ⟨10.1109/JLT.2021.3107197⟩
This paper describes a compact and low cost optically fed antenna for using as a receiver in 5G cellular networks and in distributed antenna systems. It compares the performance of two different topologies of patch antennas tightly integrated with ve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b30b262f97f691ae5d77327da603a4b
https://doi.org/10.1109/jlt.2021.3107197
https://doi.org/10.1109/jlt.2021.3107197
Autor:
Andrea Giovannini, Muhammad Usman Hadi, Lucas Iogna Prat, Najett Neji, Zerihun Gedeb Tegegne, Carlos Viana, Anne-Laure Billabert, Jean-Marc Laheurte, Jacopo Nanni, Diego Masotti, Giovanni Tartarini, Jean-Luc Polleux
Publikováno v:
Journal of Lightwave Technology
Journal of Lightwave Technology, 2022, 40 (20), pp.6778-6784. ⟨10.1109/JLT.2022.3195048⟩
Journal of Lightwave Technology, 2022, 40 (20), pp.6778-6784. ⟨10.1109/JLT.2022.3195048⟩
This paper proposes an improved model for the nonlinear behavior of the components of Radio-over-Fiber (RoF) links focusing here on the laser source. In a previous work, it was shown with a flexible new opto-microwave design approach a first behavior
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a2c5701807c53937dcd876c663afd5b
http://hdl.handle.net/11585/894474
http://hdl.handle.net/11585/894474
Autor:
Federico Perini, Giovanni Tartarini, Andrea Giovannini, Giacomo Paolini, Jean-Marc Laheurte, Diego Masotti, Jean-Luc Polleux, Jacopo Nanni, Enrico Lenzi
Publikováno v:
ECOC
A preliminary proof-of-concept of an innovative system combining the technologies of Radio over Fiber (RoF) and Time Modulated Array (TMA) Antennas is proposed. Through a theoretical and experimental analysis, the straightforward realization of steer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1a8cf482fb42e6122661eb909c60c9d
https://doi.org/10.1109/ecoc48923.2020.9333311
https://doi.org/10.1109/ecoc48923.2020.9333311
Publikováno v:
2021 International Topical Meeting on Microwave Photonics (MWP).
Radio over Fiber systems based on 850nm Vertical Cavity Surface Emitting Lasers constitute an attractive solution to realize cost-and-consumption-efficient 4G/5G Front Hauls while reusing the existing in-building G.652 fiber infrastructures. In view
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::588466241dfd6f5b3179b9a75049b665
https://doi.org/10.1109/mwp53341.2021.9639378
https://doi.org/10.1109/mwp53341.2021.9639378
Autor:
Muhammad Usman Hadi, Olivier Venard, Giovanni Tartarini, Jean-Luc Polleux, Chouaib Kantana, Pier A. Traverso, Genevieve Baudoin
Publikováno v:
Microwave and Optical Technology Letters
Microwave and Optical Technology Letters, Wiley, 2020, ⟨10.1002/mop.32073⟩
Microwave and Optical Technology Letters, Wiley, 2020, ⟨10.1002/mop.32073⟩
This letter presents a comparative evaluation between three different behavioral models to perform digital predistortion (DPD) that enhances the linearity of radio-over-fiber (RoF)-based front haul links for the mobile network. In particular, the int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3720154d763ba6e3cbddc378b20475c
https://doi.org/10.1002/mop.32073
https://doi.org/10.1002/mop.32073
Autor:
Jean-Luc Polleux, Jean-Marc Laheurte, Alessandra Costanzo, Enrico Lenzi, Andrea Giovannini, Luis Fernandez, Giovanni Tartarini, Anne-Laure Billabert, Giacomo Paolini, Jacopo Nanni, Federico Perini, Diego Masotti
Publikováno v:
Journal of Lightwave Technology
Journal of Lightwave Technology, Institute of Electrical and Electronics Engineers (IEEE)/Optical Society of America(OSA), 2021, 39 (24), pp.7761-7770. ⟨10.1109/JLT.2021.3098232⟩
Journal of Lightwave Technology, Institute of Electrical and Electronics Engineers (IEEE)/Optical Society of America(OSA), 2021, 39 (24), pp.7761-7770. ⟨10.1109/JLT.2021.3098232⟩
The joint exploitation of Radio over Fiber (RoF) and Time Modulated Arrays (TMA) is proposed, showing how, particularly within In-Building scenarios, it allows to combine the pervasiveness of the first technique with the beam-steering capability of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2767b8671392b467bcda9cd30091e44c
http://hdl.handle.net/11585/842716
http://hdl.handle.net/11585/842716
Autor:
Zerihun Gedeb Tegegne, Jean-Marc Laheurte, Carlos Viana, Giovanni Tartarini, Francesco Peressutti, Catherine Algani, Jacopo Nanni, Marc Rosales, Jean-Luc Polleux
Publikováno v:
BCICTS
This paper gives an overview on the development of microwave phototransistors within SiGe Bipolar and BiCMOS technologies. The physics and design of SiGe/Si Heterojunction Bipolar Phototransistors (HPT) are covered. A comprehensive analysis of the ph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb46503adf89892b75da816ccbfb6efa
https://doi.org/10.1109/bcicts48439.2020.9392985
https://doi.org/10.1109/bcicts48439.2020.9392985
Autor:
Lorenzo Baschieri, Jean-Luc Polleux, Enrico Lenzi, Giovanni Tartarini, Andrea Giovannini, Jean-Marc Laheurte, Jacopo Nanni
Publikováno v:
2020 Italian Conference on Optics and Photonics (ICOP).
Commercial couplers designed for 1550nm are conveniently adopted for realizing efficient Radio-over-Fiber links operating at 850nm on the standard G.652 single mode fiber. In particular, exploiting the mode filtering properties observed in these coup
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::701a4131ec319e6f7ca712c5a519c498
https://doi.org/10.1109/icop49690.2020.9300342
https://doi.org/10.1109/icop49690.2020.9300342
Autor:
Jean-Luc Polleux, Jacopo Nanni, Olivier Venard, Muhammad Usman Hadi, Giovanni Tartarini, Genevieve Baudoin
Publikováno v:
Radioengineering
Radioengineering, Czech and Slovak Technical Universities, 2020, 29 (1), pp.37-43. ⟨10.13164/re.2020.0037⟩
Radioengineering, Vol 29, Iss 1, Pp 37-43 (2020)
Radioengineering. 2020 vol. 29, č. 1, s. 37-43. ISSN 1210-2512
Radioengineering, Czech and Slovak Technical Universities, 2020, 29 (1), pp.37-43. ⟨10.13164/re.2020.0037⟩
Radioengineering, Vol 29, Iss 1, Pp 37-43 (2020)
Radioengineering. 2020 vol. 29, č. 1, s. 37-43. ISSN 1210-2512
International audience; The article demonstrates a novel Digital Predistortion (DPD) architecture for Mobile Front Haul links for the advanced Long-Term Evolution (LTE) and upcoming 5G networks. Precisely, the use of a feedback approximation method h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f9650390c638ba48796e2209d3d786b
https://hal.archives-ouvertes.fr/hal-03098404
https://hal.archives-ouvertes.fr/hal-03098404