An Autofocus Scheme of Bistatic SAR Considering Cross-Cell Residual Range Migration.
Yi LiWenchao LiZhichao SunJunjie WuZhongyu LiJianyu YangPublished in: IEEE Geosci. Remote. Sens. Lett. (2022)
Keyphrases
- synthetic aperture radar
- sar images
- isar imaging
- image reconstruction
- sar imagery
- received signal
- sar imaging
- sea ice
- sar data
- parameter estimation
- speckle noise
- multiplicative noise
- wavelet domain
- automatic target recognition
- phase history data
- edge detector
- spectral estimation
- image denoising
- multiscale
- genetic algorithm
- prediction scheme
- fourier transform
- multiresolution