A Practical Ship SINS Attitude Algorithm

摘要：

Existing Attitude Algorithms for SINS Strap-down Inertial Navigation System has analyzed the error caused by them, i. e., the outputs of the inertial component dont include any disturbance. But many SINS work in atrocious environment, and its unavoidable that the outputs of the inertial component include disturbance. From the point of view of engineering utility, the forth order Ronge-Kutta algorithm and three samples rotation vector algorithm were analyzed and compared, and its indicated that the forth order Ronge-Kutta is an algorithm valuable for engineering utility. The simulation was given under the condition with disturbance and without disturbance.

关键词： rotation vector attitude algorithm quaternion

作者: Yang Yanjuan Liu Guifu Huang Deming

作者单位: Shanghai Jiao Tong University, Shanghai 200030, China Harbin Engineering University, Harbin, 150001, China

会议类型: 国际会议

会议名称: 2007国际导航制导控制学术会议

会议地点: 北京

会议语种:英文

页码: 75-78

在线出版日期: 2007-11-04（万方平台首次上网日期，不代表论文的发表时间）