Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Francois Rottenberg"'
Autor:
Sidney J. Golstein, Francois Rottenberg, Francois Horlin, Philippe De Doncker, Julien Sarrazin
Publikováno v:
IEEE Access, Vol 10, Pp 26778-26794 (2022)
A frequency domain time-reversal (TR) precoder is proposed to perform physical layer security in single-input single-output (SISO) systems using orthogonal frequency-division multiplexing (OFDM) and artificial noise (AN) injection. This scheme guaran
Externí odkaz:
https://doaj.org/article/6178f4e6623b45fe8f86914874411143
Autor:
Quentin Gontier, Lucas Petrillo, Francois Rottenberg, Francois Horlin, Joe Wiart, Claude Oestges, Philippe De Doncker
Publikováno v:
IEEE Access, Vol 9, Pp 91777-91787 (2021)
Downlink exposure to electromagnetic fields due to cellular base stations in urban environments is studied using the stochastic geometry framework. A two-dimensional Poisson Point Process is assumed for the base station distribution. Mathematical exp
Externí odkaz:
https://doaj.org/article/02930bd368d740bd937a72d6d4ba5a07
Autor:
Francois Rottenberg, Pham Tien Dat, Trung-Hien Nguyen, Atsushi Kanno, Francois Horlin, Jerome Louveaux, Naokatsu Yamamoto
Publikováno v:
IEEE Photonics Journal, Vol 10, Iss 2, Pp 1-14 (2018)
Offset-QAM-based filterbank multicarrier (FBMC-OQAM) is an attractive modulation candidate to increase the spectral efficiency of radio-over-fiber and fiber-wireless systems. In this paper, we first propose a general framework for MIMO FBMC-OQAM tran
Externí odkaz:
https://doaj.org/article/793c7a8459b64abba9f5950e00ff3a15
Publikováno v:
IEEE Photonics Journal, Vol 9, Iss 6, Pp 1-10 (2017)
We report on several methods for the chromatic dispersion (CD) compensation in optical fiber offset-QAM-based filterbank multicarrier (FBMC-OQAM) systems. We show that several equalization structures, initially proposed for wireless FBMC-OQAM systems
Externí odkaz:
https://doaj.org/article/c145062cc1dd4c67ab0eee2486af919e
Publikováno v:
Wiley 5G Ref. :1-46
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80aa744a8854200beac05fd6cec62838
https://doi.org/10.1002/9781119471509.w5gref042
https://doi.org/10.1002/9781119471509.w5gref042
Publikováno v:
2022 IEEE 96th Vehicular Technology Conference (VTC2022-Fall).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3d3a023d952df69baadd1972c030473
https://doi.org/10.1109/vtc2022-fall57202.2022.10013062
https://doi.org/10.1109/vtc2022-fall57202.2022.10013062
Autor:
Philippe De Doncker, Francois Rottenberg, Jean-François Determe, Hasan Can Yildirim, François Horlin, Laurent Storrer, Jerome Louveaux
Publikováno v:
IET Radar, Sonar & Navigation, Vol 15, Iss 4, Pp 323-339 (2021)
IET Radar, Sonar & Navigation, Vol. 15, no.4, p. 323-339 (2021)
IET Radar, Sonar & Navigation, Vol. 15, no.4, p. 323-339 (2021)
Passive Radars based on Wi‐Fi signals provide an excellent opportunity for human sensing without violating the privacy of individuals. Due to the limited integration time of Wi‐Fi bursts and relatively low bandwidths, Fourier Transform‐based me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::659a39526ff2811606c4f21012c5cda6
https://doaj.org/article/243d33acf34341d4bb08d2aa8677de67
https://doaj.org/article/243d33acf34341d4bb08d2aa8677de67
In multiple input multiple output (MIMO) systems, precoding allows the base station to spatially focus and multiplex signals towards each user. However, distortion introduced by power amplifier nonlinearities coherently combines in the same spatial d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a786ccdfa712ca9a2e64b07095c52a5e
We propose and demonstrate a 3×3 full multiple-input multiple-output (MIMO) fiber-wireless system in the W-band with wavelength-division multiplexing (WDM) and polarization-division multiplexing (PDM) radio-over-fiber (RoF) transmission capability.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1f4c74af6587eeb53f741c96a35e906
https://lirias.kuleuven.be/handle/123456789/678714
https://lirias.kuleuven.be/handle/123456789/678714
Autor:
Claude Oestges, Philippe De Doncker, François Horlin, Lucas Petrillo, Quentin Gontier, Francois Rottenberg, Joe Wiart
Publikováno v:
IEEE access, 9
Proc. of the 2nd Post-IRACON Meeting (COST)
IEEE Access, Vol 9, Pp 91777-91787 (2021)
Proc. of the 2nd Post-IRACON Meeting (COST)
IEEE Access, Vol 9, Pp 91777-91787 (2021)
Downlink exposure to electromagnetic fields due to cellular base stations in urban environments is studied using the stochastic geometry framework. A two-dimensional Poisson Point Process is assumed for the base station distribution. Mathematical exp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::268522a2100a30a09e34024c83dccfa1
http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/330802
http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/330802