TY - Journal of Systems Engineering and Electronics A1 - Chao WU, Erxiao LIU, Zhihua JIAN T1 - Two-step compressed acquisition method for Doppler frequency and Doppler rate estimation in high-dynamic and weak signal environments Y1 - 2021-08-18 JF - Journal of Systems Engineering and Electronics JO - Journal of Systems Engineering and Electronics SP - 831 EP - 840 VL - 32 IS - 4 UR - https://www.jseepub.com N1 - 10.23919/JSEE.2021.000072 ER -