Correction of Range-Variant Motion Error and Residual RCM in Sparse Regularization SAR Imaging
Correction of Range-Variant Motion Error and Residual RCM in Sparse Regularization SAR Imaging
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Switzerland: MDPI AG
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English
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Switzerland: MDPI AG
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Lq (0 < q ≤ 1) regularization has been confirmed effective when applied to sparse SAR imaging. However, the inaccuracies caused by motion errors in the observation model will lead to various degradations and defocus in the reconstructed image. For high-resolution and light-small SAR systems, the range-variant motion errors will decrease the accurac...
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Full title
Correction of Range-Variant Motion Error and Residual RCM in Sparse Regularization SAR Imaging
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TN_cdi_doaj_primary_oai_doaj_org_article_13bd6e07596e481d86cee826eb123205
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_13bd6e07596e481d86cee826eb123205
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ISSN
1424-8220
E-ISSN
1424-8220
DOI
10.3390/s22207927
