Feature Preserving Autofocus Algorithm for Phase Error Correction of SAR Images

Autofocus is an essential technique for airborne synthetic aperture radar (SAR) imaging to correct phase errors mainly due to unexpected motion error. There are several well-known conventional autofocus methods such as phase gradient autofocus (PGA) and minimum entropy (ME). Although these methods a...

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Detalles Bibliográficos
Autores principales: Lee, Haemin, Jung, Chang-Sik, Kim, Ki-Wan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8037999/
https://www.ncbi.nlm.nih.gov/pubmed/33805456
http://dx.doi.org/10.3390/s21072370

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8037999/
https://www.ncbi.nlm.nih.gov/pubmed/33805456
http://dx.doi.org/10.3390/s21072370

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