Filippo Ponzini
Ericsson
65 Papers
371 Citations
Filippo Ponzini is an academic researcher from Ericsson. The author has contributed to research in topics: Passive optical network & Wavelength-division multiplexing. The author has an hindex of 13, co-authored 59 publications. Previous affiliations of Filippo Ponzini include Sant'Anna School of Advanced Studies.
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Papers
Future proof optical network infrastructure for 5G transport
Paola Iovanna,Fabio Cavaliere,Francesco Testa,Stefano Stracca,Giulio Bottari,Filippo Ponzini,Alberto Bianchi,Roberto Sabella +7 more
TL;DR: A transport architecture able to serve as a backhaul and fronthaul to convey radio traffic on the same optical infrastructure and a flexible control paradigm to facilitate optimal interactions of transport and radio resources while preserving a welldemarcated mutual independence are presented.
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OTDM-based optical communications networks at 160 Gbit/s and beyond
Antonella Bogoni,Luca Poti,Paolo Ghelfi,Mirco Scaffardi,Claudio Porzi,Filippo Ponzini,Gianluca Meloni,Gianluca Berrettini,Antonio Malacarne,Giancarlo Prati +9 more
TL;DR: In this article, the advantages and drawbacks of the OTDM technology are discussed in order to highlight its potentialities in different application scenarios for optical communications networks, and its perspectives in different temporal horizons.
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Evolution Scenario Toward WDM-PON [Invited]
Filippo Ponzini,Fabio Cavaliere,Gianluca Berrettini,Marco Presi,Ernesto Ciaramella,Nicola Calabretta,Antonella Bogoni +6 more
TL;DR: In this article, different wavelength division multiplexing passive optical network (WDM-PON) architectures compatible with pre-existing gigabit PON (GPON) infrastructures are presented and critically discussed.
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Transmission solutions and architectures for heterogeneous networks built as C-RANs
Zere Ghebretensae,Kim Laraqui,Stefan Dahlfort,Filippo Ponzini,Luca Giorgi,Stefano Stracca,Jingjing Chen,Yinggang Li,Jonas Hansryd,Andrew R. Pratt +9 more
- 01 Aug 2012
TL;DR: It is concluded that backhaul and metro network strategies need to flexibly support both centralized and distributed radio baseband solutions, as well as being multiservice capable.
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Trade-off between power and bandwidth consumption in a reconfigurable xhaul network architecture
Vincenzo Eramo,Marco Listanti,Francesco Giacinto Lavacca,Paola Iovanna,Giulio Bottari,Filippo Ponzini +5 more
TL;DR: The sum of the bandwidth and power consumption may be minimized with the deployment of a given percentage of RRU, and how in 5G traffic scenarios this percentage can vary from 30% to 50% according to total traffic amount handled by a switching node of the reconfigurable network is shown.
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