TY - GENERIC DO - 10.20944/preprints202104.0719.v1 UR - http://dx.doi.org/10.20944/preprints202104.0719.v1 TI - Improvement of Stripmap SAR Autofocus Based on Minimum-Entropy Criterion T2 - Preprints AU - Li, Tao AU - Fu, Yaowen AU - Zhang, Jianfeng AU - Zhang, Wenpeng AU - Yang, Wei PY - 2021 DA - 2021/04/27 PB - Preprints