Platform Bench Strap-down Algorithm-Inertial Navigation System

被引：0
|
作者：
He, Hongyang [1 ]
Xu, Jiangning [1 ]
Qin, Fangjun [1 ]
Li, Feng [1 ]
机构：
[1] Navy Univ Engn, Dept Nav, Wuhan, Peoples R China
来源：
2015 CHINESE AUTOMATION CONGRESS (CAC) | 2015年
关键词：
Strap-down inertial navigation system; Platform bench strap-down algorithm-inertial navigation system; Vehicle rotation; SCHEME;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Compared with platform inertial navigation system, strap-down inertial navigation system has advantages of small volume, low cost and large algorithm flexibility. But, its performance will be influenced by angular motion of the vehicle. Combined with the advantages of strap-down inertial navigation system and platform inertial navigation system, a platform bench strap-down algorithm-inertial navigation system is investigated in this paper. Firstly, the principle of the proposed system is described in detail. Secondly, the error equations of the proposed system are deduced. It is analyzed theoretically that the performance of the proposed system won't be influenced by the vehicle rotation. Simulation experiments are designed, the results of which validate the efficiency of the proposed method.
引用
收藏
页码：1550 / 1554
页数：5
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