Anordnung zur interferometrischen Radarmessung nach dem ROSAR-Prinzip

摘要

The invention relates to an arrangement for the interferometric radar measurement according to the ROSAR principle and to a device using said principle. The inventive device comprises two coherent reception antennae having two reception channels. The distance in the path between the two distances of the antennae and the measured points of impact is calculated by the wavelength lambda of the emitted radar signal and the measured phase difference of the receiving echo of the two coherent reception channels. According to the invention, the interferometric ROSAR arrangement is integrated in or on a rotating device and positioned in such a way that the entire area to be measured can be detected.