| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Oudart, Nicolas
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (9/9 displayed)
- 2025Characterizing heterogeneities in the subsurface with an ultra-wideband GPR: Application to WISDOM, the GPR of the Rosalind Franklin ExoMars mission
- 2024Characterizing heterogeneities in the subsurface with an ultra-wideband GPR: Application to WISDOM, the GPR of the Rosalind Franklin ExoMars mission
- 2022Retrieval of the ground dielectric permittivity by planetary GPR accommodated on a rover: Application to the estimation of the reflectors' depth by the WISDOM/ExoMars radarcitations
- 2020Validation of an automated detection and characterization of diffraction curves in the WISDOM/ExoMars radargrams with a Hough transform
- 2019The WISDOM radar on the ExoMars rover designed to provide 3D mapping of the shallow subsurface at Oxia Planum
- 2019WISDOM Calibration Methodology and Instrument Transfer Function Impact on Surface Permittivity Measurements and Depth Resolution
- 2019Characterization and performances of the WISDOM ground penetrating radar for the ExoMars 2020 mission
- 2018Interpretation of WISDOM/ExoMars 2020 data acquired on natural dry environments
- 2017Subsurface characterization by the ground penetrating radar WISDOM/ExoMars 2020
Places of action
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conferencepaper
Characterization and performances of the WISDOM ground penetrating radar for the ExoMars 2020 mission
Abstract
International audience ; In this paper, we present the results of the tests and characterizations performed on the WISDOM/ExoMars 2020 radar that has been delivered for integration on the Rosalind Franklin mission rover. While the impact of the rover will be determined after a dedicated series of measurements performed at Airbus’s premises in Stevenage, reference measurements (in free-space and with specific targets) have been acquired and are currently taken into account in the data processing pipeline.Calibrated data are obtained that make possible a quantitative analysis of the amplitude of the received signals, especially of the surface echo, which is used to get an estimate of the permittivity value in the subsurface top layer. Results on the achieved vertical resolution will be presented too.