As residual attitude errors are likely to affect the synthetic aperture radar (SAR) imaging, this
paper presents a SAR motion compensation algorithm based on the correction of residual …

Back Projection (BP) algorithm has been widely used in SAR imaging, and SAR motion
compensation largely determines the quality of SAR imaging. This paper first analyses the …

When the space-borne SAR works on the low-stability platform, the Doppler parameters
(Doppler centroid and Doppler frequency rate) show variations during the azimuth …

The Two-step algorithm (TSA) is widely used for trajectory deviation compensation of
airborne Synthetic aperture radar (SAR), by which most of the motion errors are …

During Synthetic Aperture Radar (SAR) motion compensation processing, the residual
uncompensated motion errors may degrade SAR images, and these errors mainly result …

When using motion compensation approaches based on the measurement of motion
sensors, the residual uncompensated motion errors due to measurement instrument …

The precise motion compensation is a crucial issue for high-resolution airborne SAR
imaging, which is especially important for SAR imaging under airborne small platform or …

Owing to the platform instability and precision limitations of motion sensors, motion errors
negatively affect the quality of synthetic aperture radar (SAR) images. The autofocus Back …

Airborne synthetic aperture radar (SAR) systems are very sensible to deviations of the
aircraft to the reference flight path. The trajectory errors can be divided into along-azimuth …

Small size, light weight, and low power are presently the directions in SAR development.
The microSAR platform is small and light, which results in track deviations because of air …