RELATIVE STATES AUTONOMOUS DETERMINATION OF SATELLITES FORMATION FLYING

摘要：

Relative states autonomous determination is very important for formation flying.In this paper,based on AFF technology, a relative states autonomous determination algorithm for formation flying is brought forward. Relative orbit and attitude motion equation of double satellites formation are taken as states equation. Measurement model is set up based on intersatellite measurement by GPS-like sensors and the measurement equation is established accordingly.A kind of double SKF sub-filters capable of calculating parallelly is put forward to estimate the orbit and attitude parameters at the same time. Comparing the mathematical simulation results of double SKF sub-filters with that of EKF shows the feasibility and rapidity of the proposed algorithm.

关键词： Relative states Formation flying satellites GPS Kalman filter

作者: DONG-LEI HE XI-BIN CAO

作者单位: Research Center of Satellite Technology, Faculty of Aerospace, Harbin Institute of Technology, Harbin 150080, china

会议类型: 国际会议

会议名称: 2006 International Conference on Machine Learning and Cybernetics(IEEE第五届机器学习与控制论坛)

会议地点: 大连

会议语种:英文

页码: 742-748

在线出版日期: 2006-08-13（万方平台首次上网日期，不代表论文的发表时间）