TY - JOUR
T1 - Space-surface bistatic SAR image formation algorithms
AU - Antoniou, Michail
AU - Cherniakov, Mikhail
AU - Hu, Cheng
PY - 2009/6
Y1 - 2009/6
N2 - This paper presents algorithms designed for a subclass of bistatic synthetic aperture radar (BSAR) called space-surface BSAR (SS-BSAR). Two SS-BSAR configurations are considered. The first one assumes a stationary, spaceborne transmitter and a moving airborne receiver. The second case is the generalized SS-BSAR configuration, where the transmitter is non-stationary. The transmitter and receiver have essentially different flight paths and velocities. For each configuration under investigation, the characteristics of the corresponding SS-BSAR received signal are examined first. Then, each proposed algorithm is derived analytically, and verified via simulation.
AB - This paper presents algorithms designed for a subclass of bistatic synthetic aperture radar (BSAR) called space-surface BSAR (SS-BSAR). Two SS-BSAR configurations are considered. The first one assumes a stationary, spaceborne transmitter and a moving airborne receiver. The second case is the generalized SS-BSAR configuration, where the transmitter is non-stationary. The transmitter and receiver have essentially different flight paths and velocities. For each configuration under investigation, the characteristics of the corresponding SS-BSAR received signal are examined first. Then, each proposed algorithm is derived analytically, and verified via simulation.
KW - Bistatic synthetic aperture radar (BSAR)
KW - Range-doppler algorithm (RDA)
KW - Space-surface BSAR (SS-BSAR)
UR - https://www.scopus.com/pages/publications/67349205039
U2 - 10.1109/TGRS.2008.2007571
DO - 10.1109/TGRS.2008.2007571
M3 - Article
AN - SCOPUS:67349205039
SN - 0196-2892
VL - 47
SP - 1827
EP - 1843
JO - IEEE Transactions on Geoscience and Remote Sensing
JF - IEEE Transactions on Geoscience and Remote Sensing
IS - 6
M1 - 4760270
ER -