An extended fast factorized back projection algorithm for missile-borne bistatic forward-looking SAR imaging

D Feng, D An, X Huang - IEEE Transactions on Aerospace and …, 2018 - ieeexplore.ieee.org
In this paper, an extended fast factorized back projection (FFBP) algorithm is proposed to
focus the missile-borne bistatic forward-looking synthetic aperture radar (BFSAR) data. It is …

A new fast factorized back projection algorithm for bistatic forward-looking SAR imaging based on orthogonal elliptical polar coordinate

S Zhou, L Yang, L Zhao, Y Wang… - IEEE Journal of …, 2019 - ieeexplore.ieee.org
Due to the flexible bistatic configuration and complicated moving trajectory of radar platform,
time-domain algorithms have significant focusing performance advantages for bistatic …

A new imaging algorithm for forward-looking missile-borne bistatic SAR

S Chen, Y Yuan, S Zhang, H Zhao… - IEEE Journal of Selected …, 2016 - ieeexplore.ieee.org
Bistatic synthetic aperture radar (BiSAR), which can break through the limitations of the
conventional monostatic SAR on forward-looking imaging, continues to gain in significance …

Focusing bistatic forward-looking SAR using chirp scaling algorithm

J Wu, J Yang, Y Huang, H Yang - 2011 IEEE RadarCon …, 2011 - ieeexplore.ieee.org
With appropriate geometry configurations, bistatic Synthetic Aperture Radar (SAR) can
break through the limitations of monostatic SAR on forward-looking imaging. Thanks to such …

An extended omega-K algorithm with integrated motion compensation for bistatic forward-looking SAR

W Pu, W Li, Y Lv, Z Wang - 2015 IEEE Radar Conference …, 2015 - ieeexplore.ieee.org
With appropriate geometry configurations, bistatic Synthetic Aperture Radar (SAR) can
break through the limitations of monostatic SAR on forward-looking imaging. Thanks to such …

Squint‐minimised chirp scaling algorithm for bistatic forward‐looking SAR imaging

X Zhang, H Gu, W Su - IET Radar, Sonar & Navigation, 2020 - Wiley Online Library
A new focusing solution for one‐stationary bistatic forward‐looking synthetic aperture radar
(BFSAR) is presented in this study. Due to the potential applications of BFSAR, such as …

Back-projection algorithm characteristic analysis in forward-looking bistatic SAR

DZ Zeng, T Zeng, C Hu, T Long - 2006 CIE International …, 2006 - ieeexplore.ieee.org
The transmitter and receiver trajectories are extremely asymmetric in forward looking bistatic
SAR (FL-BSAR), so it is difficult and not straightforward to apply general frequency domain …

An image formation algorithm for bistatic SAR using GNSS signal with improved range resolution

Y Fang, J Chen, P Wang, X Zhou - IEEE Access, 2020 - ieeexplore.ieee.org
Passive synthetic aperture radar (SAR) using Global Navigation Satellite System (GNSS)
signals as the illuminators of opportunity has a relative coarse range resolution due to the …

Fast factorized backprojection imaging algorithm integrated with motion trajectory estimation for bistatic forward-looking SAR

W Pu, J Wu, Y Huang, J Yang… - IEEE Journal of Selected …, 2019 - ieeexplore.ieee.org
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 …

A novel CFFBP algorithm with noninterpolation image merging for bistatic forward-looking SAR focusing

Y Li, G Xu, S Zhou, M Xing… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Fast factorized back-projection (FFBP) has significant advantages for bistatic forward-
looking synthetic aperture radar (BFSAR) imaging with arbitrary geometry and complex …