@ARTICLE{9811414,
  author={Zhang, Mengdi and Liao, Guisheng and Xu, Jingwei and He, Xiongpeng and Liu, Qi and Lan, Lan and Li, Shiyin},
  journal={IEEE Transactions on Aerospace and Electronic Systems}, 
  title={High-Resolution and Wide-Swath SAR Imaging With Sub-Band Frequency Diverse Array}, 
  year={2023},
  volume={59},
  number={1},
  pages={172-183},
  doi={10.1109/TAES.2022.3187386}}