The filtered backprojection (FBP) algorithm is a popular choice for complicated trajectory
synthetic aperture radar (SAR) image formation processing due to its inherent nonlinear …

Back-projection (BP) is a reliable synthetic aperture radar (SAR) imaging algorithm because
of its high-resolution and strong adaptability. However, it is hard to implement because of its …

Back-projection (BP) is considered as an ideal methodology for the high-resolution synthetic
aperture radar (SAR) imaging. However, applying conventional autofocus techniques to BP …

The filtered backprojection (FBP) algorithm is viewed as a preferred candidate for general
bistatic synthetic aperture radar (BiSAR) imaging since it does not pose any restrictions on …

A backprojection (BP) algorithm is recognized as an ideal method for high-resolution
synthetic aperture radar (SAR) imaging. Several fast BP algorithms have been developed to …

In this letter, a new spectrum-oriented fast factorized backprojection (FFBP) algorithm is
proposed for synthetic aperture radar (SAR) imaging on a maneuvering platform …

With continuous improvement of the synthetic aperture radar (SAR) resolution, the 2-D
defocus effect in SAR image resulting from uncompensated motion error has made …

Since the trajectory deviations of a radar platform cause serious phase errors that degrade
the focusing quality of synthetic aperture radar (SAR) imagery, an autofocus method is very …

A bistatic forward-looking synthetic aperture radar (BFSAR) is increasingly in the focus of
study, as it breaks through the limitations of imaging on a forward-looking terrain of a moving …

An autofocus operation is an indispensable procedure to obtain well-focused images for
synthetic-aperture radar (SAR) systems without precise navigation devices. Three …