GPS/INS ADAPTIVELY INTEGRATED NAVIGATION ALGORITHM BASED ON NEURAL NETWORK
Gao Weiguang 1,2) ;Feng Xin 2) ; and Zhu Dawei 2)
1)Institute of Surveying and Mapping, University of Information Engineering, Zhengzhou 4500522)61081 Troops, Beijing 100094
Abstract An adaptive factor based on neural network and the discrepancy without enough measurements is set up. And a GPS/INS adaptively integrated navigation algorithm based on neural network is designed.The results from practical example show that the algorithms are valid and reliable when being applied in GPS/INS integrated navigation system.
Key words ：
BP neural network
adaptive factor
adaptive estimation
adaptive Kalman filtering
GPS/INS integrated navigation
Received: 01 January 1900
Corresponding Authors:
Gao Weiguang
Cite this article:
Gao Weiguang,Feng Xin ,and Zhu Dawei . GPS/INS ADAPTIVELY INTEGRATED NAVIGATION ALGORITHM BASED ON NEURAL NETWORK[J]. , 2007, 27(2): 64-67.
Gao Weiguang,Feng Xin ,and Zhu Dawei . GPS/INS ADAPTIVELY INTEGRATED NAVIGATION ALGORITHM BASED ON NEURAL NETWORK[J]. jgg, 2007, 27(2): 64-67.
URL:
http://www.jgg09.com/EN/ OR http://www.jgg09.com/EN/Y2007/V27/I2/64
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