Photonics-enabled 2Tx/2Rx coherent MIMO radar system experiment with enhanced cross range resolution

Autor: Carsten Rockstuhl, M. Maresca, Antonio Malacarne, D. R. Sanchez Jacome, Antonella Bogoni, Leonardo Lembo, Paolo Ghelfi, Filippo Scotti, Giovanni Serafino

Publikováno v: OFC

Photonics enables a multi-target experiment of coherent MIMO radar. It confirms that coherence introduces almost one order of magnitude improvement in the cross-range resolution. Simulations demonstrates the coherent bi-band operation benefits on the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4eecc456974531436a75480e73ce572c
https://doi.org/10.1364/ofc.2020.th2a.41

SOLE Project – Demonstration of a Multistatic and Multiband Coherent Radar Network

Autor: Giovanni Serafino, Virginia Zamparelli, Antonella Bogoni, Leonardo Lembo, Paolo Ghelfi, Steve Lecomte, Eugenio Sansosti, Carlo Noviello, Filippo Scotti, Salvatore Maresca, Antonio Malacarne, Gianfranco Fornaro, Nicolas Torcheboeuf

Publikováno v: pp. 143–152, 2020
info:cnr-pdr/source/autori:Serafino, Giovanni; Maresca, Salvatore; Scotti, Filippo; Malacarne, Antonio; Bogoni, Antonella; Ghelfi, Paolo; Lembo, Leonardo; Noviello, Carlo; Zamparelli, Virginia; Fornaro, Gianfranco; Sansosti, Eugenio; Torcheboeuf, Nicolas; Lecomte, Steve/titolo:SOLE Project-Demonstration of a Multistatic and Multiband Coherent Radar Network/titolo_volume:/curatori_volume:/editore:/anno:2020
NATO Science for Peace and Security Series B: Physics and Biophysics ISBN: 9789402420203

The aim of the NATO-SPS SOLE project is demonstrating the feasibility and the high performance of a radar network thanks to photonics. Indeed, the coherence offered by photonics makes the proposed distributed radar system capable of an efficient impl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40dd1d4a061626b94fb1c69b6472eac6
http://hdl.handle.net/11382/534954

Widely distributed photonics-based dual-band MIMO radar for harbour surveillance

Autor: Salvatore Maresca, Antonella Bogoni, Filippo Scotti, Leonardo Lembo, Giovanni Serafino, Paolo Ghelfi

A new architecture for a widely distributed dual-band coherent multiple-input multiple-output (MIMO) radar system is illustrated, and its implementation and testing are reported. The system consists in a central unit where radar signals are coherentl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96cb7b42767f26fa5abbe3266df82060
http://hdl.handle.net/11382/534899

Antenna Position Optimization in a MIMO Distributed Radar Network through Genetic Algorithms

Autor: Paolo Ghelfi, Antonella Bogoni, Leonardo Lembo

Publikováno v: 2019 20th International Radar Symposium (IRS)

Sidelobes are a major drawback in MIMO radars with widely distributed antennas, and signal bandwidth and antenna geometry have a deep impact on the shape of the detection ambiguity function. In this paper, moving from the main design requirements of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe01f9b69448d9b1b711854997bb6937
https://doi.org/10.23919/irs.2019.8768101

Coherent MIMO radar network enabled by photonics with unprecedented resolution

Autor: Antonella Bogoni, Giovanni Serafino, Leonardo Lembo, Paolo Ghelfi, Filippo Scotti, Salvatore Maresca, Fabio Falconi, Antonio Malacarne

Publikováno v: Optics Letters. 45:3953

The conventional concept of radar is based on stand-alone and independent apparatuses. Superior performance is possible, exploiting distributed points of view (i.e., distributed radars) and centralized data fusion, but systems based only on radio-fre

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c4ce9b44b9379310fb7dcac7ede000d
https://doi.org/10.1364/ol.391296