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Acknowledgements
This work was partially supported by Fundamental Research Funds for the Central Universities (Grant No. NE2020004), National Natural Science Foundation of China (Grant No. 61901213), Natural Science Foundation of Jiangsu Province (Grant No. BK20190397), Aeronautical Science Foundation of China (Grant No. 201920052001), and Young Science and Technology Talent Support Project of Jiangsu Science and Technology Association.
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Bi, H., Li, Y., Zhu, D. et al. An improved iterative thresholding algorithm for L1-norm regularization based sparse SAR imaging. Sci. China Inf. Sci. 63, 219301 (2020). https://doi.org/10.1007/s11432-020-2994-4
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DOI: https://doi.org/10.1007/s11432-020-2994-4