An Improved SRGAN Based Ambiguity Suppression Algorithm for SAR Ship Target Contrast Enhancement
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Geoscience and Remote Sensing Letters"
DOI: 10.1109/lgrs.2021.3111553
Abstract: Due to the specific characteristics of synthetic aperture radar (SAR), there will be ambiguity interference in SAR images, resulting in low contrast of the ship target to the clutter. This letter proposes an improved super-resolution… read more here.
Keywords: contrast; ambiguity suppression; ship target; ambiguity ... See more keywords
A 2-D Method Based on Nonlinear Frequency Modulation Waveform and Phase Coding for Range Ambiguity Suppression
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Geoscience and Remote Sensing Letters"
DOI: 10.1109/lgrs.2022.3233706
Abstract: Range ambiguity suppression is a key technical challenge for synthetic aperture radar (SAR) systems. Waveform diversity technology is a potential solution due to its low system complexity. In this letter, a 2-D method based on… read more here.
Keywords: range ambiguity; ambiguity; ambiguity suppression; method based ... See more keywords