A Modified Unscented Kalman Filter for Autonomous Navigation of Distributed Satellite Systems

被引：0
|
作者：
Zhang, Ai [1 ]
Li, Yong [1 ]
机构：
[1] China Acad Space Technol, Qian Xuesen Lab Space Technol, Beijing 100094, Peoples R China
来源：
PROCEEDINGS OF THE 36TH CHINESE CONTROL CONFERENCE (CCC 2017) | 2017年
关键词：
autonomous navigation; distributed satellite system; unscented Kalman filter; OBSERVABILITY;
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：
k-order local weak observability is a indication of the observability of nonlinear system. In this paper, it is applied to describing the obserbability of autonomous navigation of a distributed satellite system with relative position measurement only. A modified unscented Kalman filter (UKF) is proposed to improve the accuracy of autonomous orbit determination for the two-satellite system. The navigation algorithm using this method for simultaneously estimating has been presented. It is demonstrated that compared with the general unscented Kalman filter, the modified unscented Kalman filter can raise the accuracy of the navigation system.
引用
收藏
页码：5811 / 5816
页数：6
相关论文
共 50 条
  • [31] Nonlinear Cubature Kalman Filter for Satellite Autonomous Navigation System with Astronomical Information
    Wang, Jiongqi
    Chen, Yuyun
    Hou, Bowen
    Deng, Guanghui
    He, Zhangming
    2017 CHINESE AUTOMATION CONGRESS (CAC), 2017, : 4532 - 4536
  • [32] Application of Unscented Kalman Filter in Satellite Orbit Simulation
    ZHAO Dongming CAI Zhiwu
    Geo-Spatial Information Science, 2006, (04) : 269 - 272
  • [33] Application of Unscented Kalman Filter in Satellite Orbit Simulation
    Zhao Dongming
    Cai Zhiwu
    GEO-SPATIAL INFORMATION SCIENCE, 2006, 9 (04) : 269 - 272
  • [34] Autonomous navigation of low-earth-orbit satellites using magnetic measurements by unscented kalman filter
    Gao, Changsheng
    Jing, Wuxing
    Zhang, Yan
    Huang, Xiangyu
    Chinese Space Science and Technology, 2006, 26 (01) : 27 - 32
  • [35] Unscented Kalman Filter for DR/GPS Integrated Navigation System
    Han, Yongqiang
    Chen, Jiabin
    Liu, Zhide
    Zhao, Dunhui
    Song, Chunlei
    Yin, Jingyuan
    NANOTECHNOLOGY AND COMPUTER ENGINEERING, 2010, 121-122 : 750 - +
  • [36] Application of unscented Kalman filter in geomagnetic navigation for aerodynamic missile
    Hu, Zheng-Dong
    Guo, Cai-Fa
    Zhang, Shi-Feng
    Cai, Hong
    Yuhang Xuebao/Journal of Astronautics, 2009, 30 (04): : 1443 - 1448
  • [37] Navigation with IMU/GPS/digital compass with unscented Kalman filter
    Zhang, Pifu
    Gu, Jason
    Milios, Evangelos E.
    Huynh, Peter
    2005 IEEE International Conference on Mechatronics and Automations, Vols 1-4, Conference Proceedings, 2005, : 1497 - 1502
  • [38] Unscented Kalman filter for SINS/GPS integrated navigation system
    Li, Qiurong
    Sun, Feng
    Journal of Information and Computational Science, 2013, 10 (06): : 1871 - 1877
  • [39] A new AUV navigation system exploiting unscented Kalman filter
    Allotta, B.
    Caiti, A.
    Costanzi, R.
    Fanelli, F.
    Fenucci, D.
    Meli, E.
    Ridolfi, A.
    OCEAN ENGINEERING, 2016, 113 : 121 - 132
  • [40] Adaptive Robust Unscented Kalman Filter for AUV Acoustic Navigation
    Wang, Junting
    Xu, Tianhe
    Wang, Zhenjie
    SENSORS, 2020, 20 (01)
12345