Improved Full-Aperture ScanSAR Imaging Algorithm Based on Aperture Interpolation

@article{Li2015ImprovedFS,
  title={Improved Full-Aperture ScanSAR Imaging Algorithm Based on Aperture Interpolation},
  author={Ning Li and Robert Wang and Yunkai Deng and Jiaqi Chen and Zhimin Zhang and Yabo Liu and Zhihuo Xu and Fengjun Zhao},
  journal={IEEE Geoscience and Remote Sensing Letters},
  year={2015},
  volume={12},
  pages={1101-1105}
}
In this letter, an improved full-aperture imaging algorithm for scanning synthetic aperture radar (ScanSAR) mode is proposed, which fills the data gaps between bursts through a linear-prediction-model-based aperture interpolation technique in a subaperture manner before azimuth compression. It can significantly suppress the spikes induced by periodical data… CONTINUE READING