Froehly, AndreAndreFroehlyHerschel, ReinholdReinholdHerschel2022-03-142022-03-142021https://publica.fraunhofer.de/handle/publica/41173210.1109/EuRAD48048.2021.00112A SAR radar imaging method is presented, which is able to treat highly refractive materials. We introduce a refraction compensation based on surface extraction and the calculation of a corresponding correction factor. We demonstrate the method with examples from simulation and fibre composite materials.en621conference paper