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Staring Spotlight SAR with Nonlinear Frequency Modulation Signal and Azimuth Non-Uniform Sampling for Low Sidelobe Imaging

In synthetic aperture radar (SAR) imaging, geometric resolution, sidelobe level (SLL) and signal-to-noise ratio (SNR) are the most important parameters for measuring the SAR image quality. The staring spotlight mode continuously transmits signals to a fixed area by steering the azimuth beam to acqui...

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Detalles Bibliográficos
Autores principales:	Xu, Wei, Zhang, Lu, Fang, Chonghua, Huang, Pingping, Tan, Weixian, Qi, Yaolong
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2021
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8512215/ https://www.ncbi.nlm.nih.gov/pubmed/34640808 http://dx.doi.org/10.3390/s21196487

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