The backprojection (BP) algorithm has been applied to every SAR mode due to its great
focusing quality and adaptability. However, the BP algorithm suffers from immense …

This paper introduces a bistatic fast backprojection synthetic aperture radar (SAR) algorithm
that is available for different bistatic geometries. The proposed algorithm is tested with the …

This paper introduces a fast backprojection synthetic aperture radar (SAR) imaging
algorithm based on wavenumber-domain spectral splicing. The traditional fast …

A backprojection algorithm (BPA), a time domain synthetic aperture radar (SAR) imaging
algorithm, can be widely used without modification in various imaging modes, like stripmap …

This letter presents the accelerated fast backprojection (AFBP) algorithm for high-resolution
spotlight synthetic aperture radar (SAR) imaging. In conventional fast backprojection (FBP) …

In this paper, we present an accelerated fast factorized back-projection algorithm designed
for bistatic SAR data. This method supports a precise bistatic SAR image reconstruction and …

With the increasing requirement for resolution, the negligence of topography variations
causes serious phase errors, which leads to the degradation of the focusing quality of the …

This paper focuses on the bistatic synthetic aperture radar (SAR) data processing in a
spaceborne/airborne hybrid bistatic configuration. Due to the extreme differences in platform …

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 paper, a fast factorized backprojection (FFBP) algorithm is proposed for the one-
stationary bistatic spotlight circular synthetic aperture radar (OS-BSCSAR) data processing …