Journal article
A Novel SAR Sidelobe Suppression Method Based on CNN
Abstract
Sidelobe suppression is a basic but important task for synthetic aperture radar (SAR) images, since the existing sidelobes can reduce the image quality and complicate image interpretation. The main task of sidelobe suppression is to suppress the sidelobes effectively while maintaining high image resolution and the mainlobe’s energy. However, the most effective method, robust spatially variant apodization (RSVA), still faces the problem of …
Authors
Yuan S; Yu Z; Li C; Wang S
Journal
IEEE Geoscience and Remote Sensing Letters, Vol. 18, No. 1, pp. 132–136
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
January 1, 2021
DOI
10.1109/lgrs.2020.2968336
ISSN
1545-598X