A Novel Distance Estimation Method for Near-Field Synthetic Aperture Interferometric Radiometer

The visibility samples generated by the synthetic aperture interferometric radiometer (SAIR) under near-field observation conditions contain information about the distance from the target to the instrument. This requires a precise understanding of the target–instrument distance to guarantee imaging...

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Bibliographic Details
Main Authors: Hao Hu, Dong Zhu, Fei Hu
Format: Article
Language:English
Published: MDPI AG 2023-03-01
Series:Remote Sensing
Subjects:
Online Access:https://www.mdpi.com/2072-4292/15/7/1795