navigating according to the positions of the stars
noun [专属名词]太空航行;[航] 天文导航
Using astronavigation theory, the algorithm of calibrating the constant gyro drifts of ESG strapdown inertial navigation system and carrier heading is presented in this paper. 本文应用天文导航理论,根据GPS提供的位置信息,对静电陀螺捷联导航系统陀螺常值漂移和载体航向角进行校正的算法进行了研究。
astronavigation
“ -tion” ⌜ 表示某种行为、状态或结果 - indicating an action, process, or result ~ ⌟