An INS/GNSS integrated navigation in GNSS denied environment using recurrent neural network

• 作 者: Hai-fa Dai Hong-wei Bian Rong-
• 机 构: NavigationEngineeringLab
• 出 处: Defence Technology(防务技术)
• 发表日期: 2020年2期
• 关键词: INERTIAL NAVIGATION system(INS) Global NAVIGATION satellite system(GNSS) Integra
• 基金项目: supported in part by the National Natural Science Foundation of China(No.41876222)

In view of the failure of GNSS signals,this paper proposes an INS/GNSS integrated navigation method based on the recurrent neural network(RNN).This proposed method utilizes the calculation principle of INS and the memory function of the RNN to estimate th