Zhouzheng Gao, Hongping Zhang, Maorong Ge, Xiaoji Niu, Wenbin Shen, Jens Wickert, Harald Schuh. Tightly Coupled Integration of Ionosphere-Constrained Precise Point Positioning and Inertial Navigation Systems. Sensors, 15(3):5783-5802, 2015. [doi]
Abstract is missing.