[HTML][HTML] Comparative Study of Sentinel-1-Focused and Simulated SAR Images Using LiDAR Point Cloud Modeling for Coastal Areas

H Jia, P Yang, R Wu - Electronics, 2023 - mdpi.com
Aiming at SAR imaging for large coastal scenes, a comprehensive comparative study is
performed based on Sentinel-1 raw data, SAR imaging simulation, and Google Maps. A …

Modified ERMA with generalized resampling for maneuvering highly squinted TOPS SAR

G Zhang, Y Liang, Z Suo, M Xing - IEEE Geoscience and …, 2020 - ieeexplore.ieee.org
In terrain observation by progressive scans' synthetic aperture radar (TOPS SAR) imaging, 3-
D acceleration of maneuvering platforms makes conventional unfolding methods no longer …

Sentinel-1 Azimuth Subbanding for Multiple Aperture Interferometry-Test Case Over the Roi Baudouin Ice Shelf, East Antarctica

M Kirkove, Q Glaude, D Derauw… - … and Remote Sensing …, 2021 - ieeexplore.ieee.org
As an extension of Synthetic Aperture Radar Interferometry, Multiple Aperture Radar (MAI) is
a spectral diversity technique that allows the determination of azimuth displacements from …

Improved Omega-K Algorithm for Highly Squinted Topsar with Curved Trajectory

G Zhang, F Chen, G Li, Y Liang - IGARSS 2020-2020 IEEE …, 2020 - ieeexplore.ieee.org
In terrain observation by progressive scans synthetic aperture radar (TOPSAR) imaging with
maneuvering platforms, acceleration distorts Doppler spectrum so that conventional …