[HTML][HTML] Range resolution enhancement of SHAllow RADar (SHARAD) data via bandwidth extrapolation technique: Enabling new features detection and improving …

MC Raguso, M Mastrogiuseppe, L Gambacorta… - Icarus, 2024 - Elsevier
Abstract The SHAllow RADar (SHARAD) is a subsurface sounding radar provided by the
Italian Space Agency (ASI) as a facility instrument for NASA's Mars Reconnaissance Orbiter …

UWB processing applied to multifrequency radar sounders: The case of MARSIS and comparison with SHARAD

L Gambacorta, MC Raguso… - … on Geoscience and …, 2022 - ieeexplore.ieee.org
We readapt ultrawideband (UWB) processing to enhance the range resolution of the Mars
Advanced Radar for Subsurface and Ionosphere Sounding (MARSIS) up to a factor of 6 (25 …

Range resolution enhancement of WISDOM/ExoMars radar soundings by the Bandwidth Extrapolation technique: Validation and application to field campaign …

N Oudart, V Ciarletti, A Le Gall… - Planetary and Space …, 2021 - Elsevier
The ExoMars 2022 rover mission has been designed to search for traces of life, past or
present, on Mars and more specifically below its hostile surface. This will be the first mission …

Analysis of orbital sounding in context with in‐situ ground penetrating Radar at Jezero Crater, Mars

MC Raguso, DC Nunes, ES Shoemaker… - Geophysical …, 2024 - Wiley Online Library
The RIMFAX ground‐penetrating radar (GPR) on Mars2020 Perseverance Rover is the first
GPR operated on the Martian surface since February 2021, searching for stratigraphy …

Resolution enhancement and interference suppression for planetary radar sounders

MC Raguso, L Piazzo… - 2018 26th European …, 2018 - ieeexplore.ieee.org
Orbital radar sounders are an effective tool to investigate the interior of planetary bodies.
Typically, the sounding signal lies in the High Frequency (HF) or Very High Frequency (VHF) …