@article{202104.0719,
	doi = {10.20944/preprints202104.0719.v1},
	url = {https://doi.org/10.20944/preprints202104.0719.v1},
	year = 2021,
	month = {April},
	publisher = {Preprints},
	author = {Tao Li and Yaowen Fu and Jianfeng Zhang and Wenpeng Zhang and Wei Yang},
	title = {Improvement of Stripmap SAR Autofocus Based on Minimum-Entropy Criterion},
	journal = {Preprints}
}