Efficient stripmap SAR RAW data generation accounting for trajectory deviation and antenna pointing errors at a nonzero squint angle

In this paper, we present a stripmap-mode raw data generator that accounts for trajectory deviations and antenna pointing errors with a nonzero squint angle for an extended scene, which is more realistic for airborne SAR system. The raw data acquired under the acquisition Doppler (AD) geometry rather than a standard cylindrical reference ...More