Fast Compressive Sensing-Based SAR Imaging Integrated With Motion Compensation
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DOI: 10.1109/access.2019.2911696
Abstract: Recently, compressive sensing (CS) has been applied in synthetic aperture radar (SAR) imaging, which is increasingly in the focus of study and shows great potential. In CS-based SAR imaging, motion errors of the moving platform… read more here.
Keywords: sar imaging; based sar; integrated motion; motion compensation ... See more keywords
AGSDNet: Attention and Gradient-Based SAR Denoising Network
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Geoscience and Remote Sensing Letters"
DOI: 10.1109/lgrs.2022.3166565
Abstract: Synthetic aperture radar (SAR) images are mainly corrupted by speckle noise, which needs to be removed for further processing. In this letter, we propose an attention and gradient-based SAR denoising network (AGSDNet) to remove speckle… read more here.
Keywords: network; based sar; gradient; sar denoising ... See more keywords
Persistent Scatterer Densification Through the Application of Capon- and APES-Based SAR Reprocessing Algorithms
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2019.2913905
Abstract: Capon’s minimum-variance method (MVM) and amplitude and phase estimation (APES) spectral estimation algorithms can be applied to synthetic aperture radar (SAR) processing to improve the resolution and suppress sidelobe levels. In this paper, we use… read more here.
Keywords: capon apes; based sar; capon; sar reprocessing ... See more keywords