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Advanced SAR simulator for ATR and AI database generation

Automatic Target Recognition (ATR) with Artificial Intelligence (AI) plays a key role in modern surveillance and reconnaissance activities. The enabling technology for ATR is the availability of a database that is representative of realistic situations including targets and backgrounds. When applied to radar imaging the problem of collecting enough data of targets becomes extremely complicated and unaffordable. At MetaSensing we are tackling this problem with a recently developed physics-based SAR simulator able to estimate the complex 3D RCS of a target and to model the SAR collection and processing stages to build a synthetic yet realistic database of target-background-images. This paper provides a description of the SAR simulator and examples of synthetic data generated.