Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Adriana Lobato"'
Autor:
Norbert Hanik, Yongming Jung, Maxim Kuschnerov, Roland Ryf, Berthold Lankl, Yingkan Chen, David J. Richardson, Vincent A. J. M. Sleiffer, Haoshuo Chen, Adriana Lobato, Nicolas K. Fontaine
Publikováno v:
Journal of Lightwave Technology. 33:1440-1444
Signal transmission with capacity of 41.6 Tbit/s (net data rate 16.8 Tbit/s) over 12 spatial and polarization modes is demonstrated. Dense optical orthogonal frequency division multiplexing signals with a channel spacing of 16.7 GHz across the full C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c3dc02c4ab5735b4b1e9c259aa932af
https://doi.org/10.1109/jlt.2015.2390215
https://doi.org/10.1109/jlt.2015.2390215
Autor:
Bernhard Spinnler, Vincent A. J. M. Sleiffer, Maxim Kuschnerov, Sander L. Jansen, Susmita Adhikari, Norbert Hanik, Adriana Lobato, Dirk van den Borne, Filipe Ferreira, Beril Inan
Publikováno v:
Optics Express, 20(10), 10859-10869. Optical Society of America (OSA)
The complexities of common equalizer schemes are analytically analyzed in this paper in terms of complex multiplications per bit. Based on this approach we compare the complexity of mode-division multiplexed digital signal processing algorithms with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e0eeb5b9b294f5f5f279b4d75d78763
https://doi.org/10.1364/oe.20.010859
https://doi.org/10.1364/oe.20.010859
Autor:
Adriana Lobato, Talha Rahman, Huug de Waardt, Danish Rafique, Marc Bohn, Chigo Okonkwo, Antonio Napoli, A.M.J. Koonen
Publikováno v:
Proceedings of the 2015 17th International Conference on Transparent Optical Networks (ICTON), 5-9 July 2015, Budapest, Hungary, Mo.D1.4-1/4
STARTPAGE=Mo.D1.4;ENDPAGE=1/4;TITLE=Proceedings of the 2015 17th International Conference on Transparent Optical Networks (ICTON), 5-9 July 2015, Budapest, Hungary
STARTPAGE=Mo.D1.4;ENDPAGE=1/4;TITLE=Proceedings of the 2015 17th International Conference on Transparent Optical Networks (ICTON), 5-9 July 2015, Budapest, Hungary
Currently available electrical components put a limit on the maximum achievable symbol rate per channel and order of modulation for coherent optical transmission systems. Hence, future optical transmission systems are expected to utilize superchannel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5bedd7f4674bf8bda91bb3e75649135d
https://research.tue.nl/nl/publications/7a5b217e-384a-4032-9734-0bddf1f7336d
https://research.tue.nl/nl/publications/7a5b217e-384a-4032-9734-0bddf1f7336d
This letter proposes the introduction of discrete modal crosstalk (XT) through fiber splices for the improvement of the distance reach (DR) of mode division multiplexed (MDM) transmission systems over few mode fibers (FMFs). The proposed method incre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e778dd4d711ffbe1a9641b9f478dc6b
https://publications.aston.ac.uk/id/eprint/25700/1/PTL_FerreiraFonsecaAdrianaBerilSilva_vFinal.pdf
https://publications.aston.ac.uk/id/eprint/25700/1/PTL_FerreiraFonsecaAdrianaBerilSilva_vFinal.pdf
Autor:
Bernhard Spinnler, Berthold Lankl, M. Kuschnerov, Filipe Ferreira, Johannes Rabe, Adriana Lobato
Publikováno v:
39th European Conference and Exhibition on Optical Communication (ECOC 2013).
We propose mode scrambling in combination with reduced-search maximum-likelihood detection for performance enhancement of few-mode fiber transmission systems impaired by mode-dependent loss. Significant reach improvements are demonstrated for 3×- an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a52e5c92f897d9af30d36ecaa9091d21
https://doi.org/10.1049/cp.2013.1539
https://doi.org/10.1049/cp.2013.1539
Autor:
Bernhard Spinnler, Beril Inan, Vincent A. J. M. Sleiffer, Adriana Lobato, Susmita Adhikari, Sander L. Jansen, Dirk van den Borne, Norbert Hanik, Filipe Ferreira
Publikováno v:
2012 14th International Conference on Transparent Optical Networks (ICTON).
One of the possible solutions is to use space division multiplexing in order to overcome the capacity crunch. Few mode fibers (FMF) have attracted a lot of attention in the recent years, however still a lot of research is required to enable transmiss
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47fd5f042b43e7b2fb053ae48d3f83dc
https://doi.org/10.1109/icton.2012.6254445
https://doi.org/10.1109/icton.2012.6254445
Autor:
Adriana Lobato, Beril Inan, Susmita Adhikari, Maxim Kuschnerov, Sander L. Jansen, Werner Rosenkranz, Oscar Gaete
Publikováno v:
Advanced Photonics Congress.
We investigate spectral shaping on DFT-OFDM and show that transmission reach can be significantly improved by 31% and 7% when compared to OFDM and DFT-OFDM for dispersion managed standard single mode fiber links.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23100def387aed9224f3935c1a75b2be
https://doi.org/10.1364/sppcom.2012.sptu2a.3
https://doi.org/10.1364/sppcom.2012.sptu2a.3
Autor:
Antonio Napoli, Maxim Kuschnerov, Alberto Diaz, Josep Prat, Susmita Adhikari, Z. Maalej, Adriana Lobato
Publikováno v:
Recercat. Dipósit de la Recerca de Catalunya
Universitat Jaume I
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Jaume I
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
We investigate the joint implementation of back-propagation and RF-pilot tone for fiber nonlinear compensation in POLMUX-16QAM and show that the nonlinear tolerance is drastically improved when compared to OFDM system
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb52d223621093718961f425774f51cd
https://hdl.handle.net/2117/21451
https://hdl.handle.net/2117/21451
Autor:
Adriana Lobato, Beril Inan, Bernhard Spinnler, Norbert Hanik, Filipe Ferreira, Vincent A. J. M. Sleiffer, Susmita Adhikari, Dirk van den Borne, Maxim Kuschnerov, Sander L. Jansen
Publikováno v:
Proceedings of the Photonics Society Summer Topical Meeting Series, 2012 IEEE, 9-11 July, 2012, Seattle, 187-188
STARTPAGE=187;ENDPAGE=188;TITLE=Proceedings of the Photonics Society Summer Topical Meeting Series, 2012 IEEE, 9-11 July, 2012, Seattle
STARTPAGE=187;ENDPAGE=188;TITLE=Proceedings of the Photonics Society Summer Topical Meeting Series, 2012 IEEE, 9-11 July, 2012, Seattle
OFDM requires the lowest equalizer complexity for crosstalk compensation in a mode-division-multiplexing receiver. For a 2000-km transmission distance and less than 10% OFDM-specific overhead, the modal dispersion must be below 6 ps/km for 10×10 MIM
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::662fa1114f29bed9c7c600cc2588a269
https://doi.org/10.1109/PHOSST.2012.6280726
https://doi.org/10.1109/PHOSST.2012.6280726
Autor:
E. Timmers, Bernhard Spinnler, Josep Prat, Z. Maalej, Susmita Adhikari, Antonio Napoli, Maxim Kuschnerov, Alberto Diaz, Adriana Lobato
Publikováno v:
IEEE Photonic Society 24th Annual Meeting.
The performance of single carrier and OFDM is compared when nonlinear compensation at the DSP receiver is employed. We show that the joint use of RF-pilot and back-propagation adds further improvement to OFDM performance.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d5f6e608fcbeda57bcabf2748621e37
https://doi.org/10.1109/pho.2011.6110737
https://doi.org/10.1109/pho.2011.6110737