Inverse synthetic aperture radar (ISAR) is a technique used to image noncooperative targets, allowing them to be subsequently classified. However, the quality of ISAR imagery and hence the ability to correctly classify a target is dependent on the target motion and the relative geometry between the target and the radar platform. 3D ISAR is an alternate imaging approach that produces a 3D point cloud and offers great potential for improved target classification. This article summarizes a number of advancements in 3D ISAR, including new image formation techniques, the use of drones for imaging, and approaches for performing classification of the 3D point clouds.
Emerging Trends in Radar: 3D Inverse Synthetic Aperture Radar
IEEE Aerospace and Electronic Systems Magazine ; 40 , 6 ; 14-17
2025-06-01
310222 byte
Article (Journal)
Electronic Resource
English
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