Ionospheric Reconstructions Using Faraday Rotation in Spaceborne Polarimetric SAR Data

Cheng Wang 1,*, Liang Chen 1, Haisheng Zhao 2, Zheng Lu 3, Mingming Bian 3, Running Zhang 3 and Jian Feng 2 1 Qian Xuesen Laboratory of Space Technology, China Academy of Space Technology, Beijing 100094, China; [email protected] 2 National Key Laboratory of Electromagnetic Environment, China Research Institute of Radiowave Propagation, Qingdao 266107, China; [email protected] (H.Z.); [email protected] (J.F.) 3 Beijing Institute of Spacecraft System Engineering, China Academy of Space Technology, Beijing 100094, China; [email protected] (Z.L.); [email protected] (M.B.); [email protected] (R.Z.) * Correspondence: [email protected]; Tel.: +86-186-1815-4639