Time-Varying RFI Mitigation for SAR Systems via Graph Laplacian Clustering Techniques
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DOI: 10.1109/lgrs.2021.3062828
Abstract: As a wideband radar system, the synthetic aperture radar (SAR) usually conflicts with several electromagnetic systems, such as frequency modulation (FM), TV, and other communication systems. These signals, which are radio frequency interference (RFI) for… read more here.
Keywords: time; graph laplacian; sar systems; time varying ... See more keywords
HRWS SAR Narrowband Interference Mitigation Using Low-Rank Recovery and Image-Domain Sparse Regularization
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DOI: 10.1109/tgrs.2021.3126172
Abstract: Synthetic aperture radar (SAR), as a wideband radar system, may be subject to strong interferences with a variety of signals. The narrowband interference (NBI) exemplifies the most typical of its kind, such as the form… read more here.
Keywords: low rank; interference; sar systems; hrws ... See more keywords