A Feasibility Study of Nearshore Bathymetry Estimation via Short-Range K-Band MIMO Radar

Autor: Giovanni Ludeno, Matteo Antuono, Francesco Soldovieri, Gianluca Gennarelli
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: Remote Sensing, Vol 16, Iss 2, p 261 (2024)
Druh dokumentu: article
ISSN: 2072-4292
DOI: 10.3390/rs16020261
Popis: This paper provides an assessment of a 24 GHz multiple-input multiple-output radar as a remote sensing tool to retrieve bathymetric maps in coastal areas. The reconstruction procedure considered here exploits the dispersion relation and has been previously employed to elaborate the data acquired via X-band marine radar. The estimation capabilities of the sensor are investigated firstly on synthetic radar data. With this aim, case studies referring to sea waves interacting with a constant and a spatially varying bathymetry are both considered. Finally, the reconstruction procedure is tested by processing real data recorded at Bagnoli Bay, Naples, South Italy. The preliminary results shown here confirm the potential of the radar sensor as a tool for sea wave monitoring.
Databáze: Directory of Open Access Journals
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