Tao Zeng 0001 Feifeng Liu Michail Antoniou Mikhail Cherniakov GNSS-based BiSAR imaging using modified range migration algorithm. 1-13 2015 58 Sci. China Inf. Sci. 8 https://doi.org/10.1007/s11432-015-5366-y db/journals/chinaf/chinaf58.html#ZengLAC15