DEVICE FOR PROCESSING WITH A SIDE OBSERVATION SYNTHETIC APERTURE TECHNIQUE OBTAINED RADAR SIGNALS INCLUDING A CORRELATION CALCULATION CHAIN.

摘要

Video signals delivered by a side-looking radar system during M successive recurrences in each section of a sweep range are sampled, coded and registered in the form of a series of samples of modulus rho i and a series of samples of phase phi i. The device performs the correlation with a series of samples theta i of a synthesized replica by computing, for each recurrence, the modulus of a vector whose components are: IMAGE