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Spatial-Variant SAR Range Cell Migration Correction Using Subaperture Strategy
The coupling between range and azimuth dimensions is the main obstacle for highly squinted synthetic aperture radar (SAR) data focusing. Range walk correction (RWC) processing is effective to remove the linear coupling term, but the residual high order range cell migration (RCM) parts are spatial-va...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8036395/ https://www.ncbi.nlm.nih.gov/pubmed/33916313 http://dx.doi.org/10.3390/s21072444 |