GPS/VISNAV integrated relative navig

时间:2023-05-06 17:13:11 航空航天论文 我要投稿
  • 相关推荐

GPS/VISNAV integrated relative navigation and attitude determination system for ultra-close spacecraft formation flying

Abstract:For the improvement of accuracy and better faulttolerant performance, a global position system (GPS)/vision navigation (VISNAV) integrated relative navigation and attitude determination approach is presented for ultra-close spacecraft formation flying. Onboard GPS and VISNAV system are adopted and a federal Kalman filter architecture is used for the total navigation system design. Simulation results indicate that the integrated system can provide a total improvement of relative navigation and attitude estimation performance in accuracy and fault-tolerance. 作者: Author: Xiaoliang Wang  Xiaowei Shao  Deren Gong  Dengping Duan 作者单位: Institute of Aerospace Science & Technology, Shanghai Jiaotong University, Shanghai 200240, P. R. China 期 刊: 系统工程与电子技术(英文版)   EISCI Journal: JOURNAL OF SYSTEMS ENGINEERING AND ELECTRONICS 年,卷(期): 2011, 22(2) 分类号: V448.2 Keywords: control and navigation    relative navigation    federal Kalman filter    spacecraft formation flying    global position system (GPS)    vision navigation (VISNAV)    机标分类号: V41 V44 机标关键词: spacecraft formation flying    attitude determination    performance in    integrated system    attitude estimation    Simulation results    navigation system    Kalman filter    total    approach    GPS    better 基金项目:
《GPS/VISNAV integrated relative navigation and attitude determination system for ultra-close spacecraft formation flying.doc》
将本文的Word文档下载到电脑,方便收藏和打印
推荐度:
点击下载文档

【GPS/VISNAV integrated relative navig】相关文章:

Absolute Arbitrariness and Relative Arbitrariness of Linguistic Sign04-29

Nonlinear Integrated Optical Waveguides in Chalcogenide Glasses05-02

Factors affecting relative humidity during wood vacuum drying05-02

Hierarchical resource allocation for integrated modular avionics systems05-07

GPS维护-03-15

Concentrative phenomenon of relative content ratios of Cu, Pb and Zn in soils04-28

Numerical study of attack angle characteristics for integrated hypersonic vehicle05-07

An innovative integrated oxidation ditch with vertical circle(IODVC) for wastewater treatment04-26

小酒窝[TO GPS]04-29

《GPS的商业机遇》04-27

GPS/VISNAV integrated relative navigation and attitude determination system for ultra-close spacecraft formation flying

Abstract:For the improvement of accuracy and better faulttolerant performance, a global position system (GPS)/vision navigation (VISNAV) integrated relative navigation and attitude determination approach is presented for ultra-close spacecraft formation flying. Onboard GPS and VISNAV system are adopted and a federal Kalman filter architecture is used for the total navigation system design. Simulation results indicate that the integrated system can provide a total improvement of relative navigation and attitude estimation performance in accuracy and fault-tolerance. 作者: Author: Xiaoliang Wang  Xiaowei Shao  Deren Gong  Dengping Duan 作者单位: Institute of Aerospace Science & Technology, Shanghai Jiaotong University, Shanghai 200240, P. R. China 期 刊: 系统工程与电子技术(英文版)   EISCI Journal: JOURNAL OF SYSTEMS ENGINEERING AND ELECTRONICS 年,卷(期): 2011, 22(2) 分类号: V448.2 Keywords: control and navigation    relative navigation    federal Kalman filter    spacecraft formation flying    global position system (GPS)    vision navigation (VISNAV)    机标分类号: V41 V44 机标关键词: spacecraft formation flying    attitude determination    performance in    integrated system    attitude estimation    Simulation results    navigation system    Kalman filter    total    approach    GPS    better 基金项目: