A novel Ground-based Synthetic Aperture Radar (GBSAR) system with 3D imaging capability is proposed. It acquires through the horizontal scanning of a compressive sensing (CS) multiple input multiple output (MIMO) radar-head. Resolution in the horizontal plane (azimuth) is obtained by mechanical scanning, while resolution in the vertical axis (elevation) is obtained through the vertical disposition of the phase centres of a CS-MIMO. The paper reports the working principle and an experimental test of the equipment.
A radar with 3D imaging capability that uses synthetic aperture in azimuth and compressive sensing MIMO in elevation / Massimiliano Pieraccini; Lapo Miccinesi; Neda Rojhani. - ELETTRONICO. - (2019), pp. 1-4. (Intervento presentato al convegno 2019 16th European Radar Conference (EuRAD)).
A radar with 3D imaging capability that uses synthetic aperture in azimuth and compressive sensing MIMO in elevation
Massimiliano Pieraccini;Lapo Miccinesi;Neda Rojhani
2019
Abstract
A novel Ground-based Synthetic Aperture Radar (GBSAR) system with 3D imaging capability is proposed. It acquires through the horizontal scanning of a compressive sensing (CS) multiple input multiple output (MIMO) radar-head. Resolution in the horizontal plane (azimuth) is obtained by mechanical scanning, while resolution in the vertical axis (elevation) is obtained through the vertical disposition of the phase centres of a CS-MIMO. The paper reports the working principle and an experimental test of the equipment.
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