VELOCITY ESTIMATION OF MOVING TARGETS ON THE SEA SURFACE BY AZIMUTH DIFFERENTIALS OF SIMULATED-SAR IMAGE

Abstract

when there existed other moving targets in the range of 128 pixels or when the target was contiguous to the land of high back scatter factor, the velocity was in error by 10% at the maximum. This is because in the process of assuming the target’s location, an error occurred due to the disturbed signals affected by the scatterers.