Výsledky vyhledávání - "Yann Briheche"

AI-Augmented Multi Function Radar Engineering with Digital Twin: Towards Proactivity

Autor: Thomas Carpentier, Frédéric Barbaresco, Mathieu Klein, Florence Aligne, Rami Kassab, Yann Semet, Eric Jeanclaude, Yann Briheche, Nico de Bruijn, Konstantinos Varelas

Publikováno v: 2020 IEEE International Radar Conference
2020 IEEE International Radar Conference, Sep 2020, Florence, Italy

International audience; Thales new generation digital multi-missions radars, fully-digital and software-defined, like the Sea Fire and Ground Fire radars, benefit from a considerable increase of accessible degrees of freedoms to optimally design thei

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ead3a88d190f97a4570473d61ac73dec

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Branch-and-Bound Method for Just-in-Time Optimization of Radar Search Patterns

Autor: Frédéric Barbaresco, Yann Briheche, Damien Chablat, Fouad Bennis

Publikováno v: Nature-Inspired Methods for Metaheuristics Optimization ISBN: 9783030264574
Nature-Inspired Methods for Metaheuristics Optimization
Nature-Inspired Methods for Metaheuristics Optimization, pp.465-488, 2020, ⟨10.1007/978-3-030-26458-1_25⟩

International audience; Electronic phased-array radars offer new possibilities for radar search pattern optimization by using bi-dimensional beam-forming and beam-steering. Radar search pattern optimization can be approximated as a set cover problem

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d7b9330012a8d7107d4844ebeea97a7
https://doi.org/10.1007/978-3-030-26458-1_25

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Optimisation of radar search patterns in localised clutter and terrain masking under direction‐specific scan update rates constraints

Autor: Frédéric Barbaresco, Yann Briheche, Fouad Bennis, Damien Chablat

Publikováno v: IET Radar Sonar and Navigation
IET Radar Sonar and Navigation, Institution of Engineering and Technology, In press, ⟨10.1049/iet-rsn.2017.0244⟩

International audience; Cognitive radars are systems capable of optimizing emission and processing by exploiting knowledge about environment and operational scenario. Those improvements are achieved by controlling new degrees of freedom offered by mo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::005e2dd83b62bc354afdda41df91a00d
https://doi.org/10.1049/iet-rsn.2017.0244

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Impact of Grid Quantification in Radar Search Pattern Optimization

Autor: Yann Briheche, Frédéric Barbaresco

Publikováno v: 2019 International Radar Conference (RADAR).

Electronic phased-array radars can perform bidimensional beam-forming and beam steering along both elevation and azimuth axes, offering new possibilities for optimization of radar search patterns. The minimization of the search pattern radar-time bud

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8c64df63c95b58b6f296d7a86c386fc2
https://doi.org/10.1109/radar41533.2019.171362

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Theoretical Complexity of Grid Cover Problems Used in Radar Applications

Autor: Frédéric Barbaresco, Fouad Bennis, Damien Chablat, Yann Briheche

Publikováno v: Journal of Optimization Theory and Applications
Journal of Optimization Theory and Applications, Springer Verlag, 2018, ⟨10.1007/s10957-018-1354-x⟩

International audience; Modern radars are highly flexible, using digital antennas which can dynamically change the radar beam shape and position through electronic control. Radar surveillance is performed by emitting sequentially different radar beam

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::046f03308c5cbfade44b60fdb567df95
https://hal.archives-ouvertes.fr/hal-01862803/file/JOTA-Briheche_preprint.pdf

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Reduction methods for grid cover problem used in radar applications

Autor: Yann Briheche, Frédéric Barbaresco, Fouad Bennis, damien chablat

Publikováno v: PGMODAYS
PGMODAYS, Nov 2017, Paris-Saclay, France
HAL

International audience; Modern radars are highly flexible and can dynamically perform adaptive covering to operational constraints. Set covering is an efficient formulation for optimizing radar search patterns [1], as displayed in Figure 1, but is kn

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::6a31c8dd4602a4af906a1eba879a3aa5
https://hal.archives-ouvertes.fr/hal-01709015

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Update rates constraints in fixed-panel Radar Search Pattern Optimization with limited time budget

Autor: Frédéric Barbaresco, Yann Briheche, Damien Chablat, Fouad Bennis

Publikováno v: 18th International Radar Symposium IRS 2017
18th International Radar Symposium IRS 2017, Jun 2017, Prague, Czech Republic

International audience; Electronic Phased-Array Radars offer new possibilities for Radar Search Pattern Optimization by using bi-dimensional beam-forming and beam steering, along both elevation and azimuth axes. The Radar Search Pattern Optimization

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4acd0d755213d78205053d2a25a2a20
https://doi.org/10.23919/irs.2017.8008155

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Optimization of Radar Search Patterns for Multiple Scanning Missions in Localized Clutter

Autor: Frédéric Barbaresco, Damien Chablad, Yann Briheche, Fouad Bennis

Publikováno v: Antenna Measurements & Applications (CAMA), 2016 IEEE Conference on
Antenna Measurements & Applications (CAMA), 2016 IEEE Conference on, Oct 2016, Syracuse, United States. ⟨10.1109/CAMA.2016.7815761⟩

International audience; Electronic Phased-Array Radars offer new possibilities for Optimization of Radar Search Pattern by using bi-dimensional beam forming and beam steering, along both elevation and azimuth axes. The minimization of the Time-Budget

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::123ba75f5e3097e4cc771e836a5b2085
https://hal.archives-ouvertes.fr/hal-01559445

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Non-Uniform Constrained Optimization of Radar Search Patterns in Direction Cosines Space Using Integer Programming

Autor: Yann Briheche, Francois Gosselin, Frédéric Barbaresco, Fouad Bennis, Damien Chablat

Publikováno v: Radar Symposium (IRS), 2016 17th International
Radar Symposium (IRS), 2016 17th International, May 2016, Krakow, Poland. ⟨10.1109/IRS.2016.7497343⟩

International audience; Electronic Phased-Array Radars offer new possibilities for Radar Search Pattern Optimization by using variable beam-shapes. Radar Search Pattern Optimization can be approximated by a Set Covering Problem. This allows automatic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4403c9802980a8042f7c10978cd40ce
https://hal.archives-ouvertes.fr/hal-01559432

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