摘要
针对飞行器姿态控制问题引入星光测量方法,并对四元数方法的应用进行了详细讨论,给出了一种四元数最优估计算法。
To solve the problem of spacecraft attitude control,the starlight measurement method is introduced and the application of the quaternion method is discussed in detail so that a certain quaternion estimation algorithm is presented.
出处
《哈尔滨工业大学学报》
EI
CAS
CSCD
北大核心
1993年第6期48-54,共7页
Journal of Harbin Institute of Technology
关键词
滤波
星跟踪器
飞行器
姿态测量
Kalman filtering
attitude determination
quatemion
star tracker