Initial Alignment of SINS Based on N-Tupple Neural Network

摘要：

Strap-down Inertial Navigation System(SINS) is the development direction of the inertial navigation technology. Its working precision based not only on the inertial measurement units, but also on the initial alignment. This paper uses the N-Tupple neural netword in their research, gives principal algorithm and the training algorithm of N-Tupple, and the computer simulation is done. The simulation shows that, the alignment precision of the neural network method is higher than the normal methods, and the greatly reduced alignment time shows the advantage of the new method.

关键词： N-Tupple network Neural network Kalman Filter Initial Alignment SINS

作者: LIN Xueyuan LI Tingjun

作者单位: Department of Electronic Information Engineering, Naval Aeronautical Engineering Institute, Yantai: 264001

会议类型: 国际会议

会议名称: 第七届国际测试技术研讨会

会议地点: 北京

会议语种:英文

在线出版日期: 2007-08-05（万方平台首次上网日期，不代表论文的发表时间）