Performance Analysis of Positioning and Tracking of Hypersonic Vehicle Based on Improved CS Model

摘要：

　　Aiming at the problem of positioning and tracking of hypersonic vehicles in adjacent space,the positioning and tracking performance of space-based infrared low-orbit satellite binary star system for hypersonic vehicles is explored.According to the kinematic equation of the established hypersonic vehicle,based on STK and Matlab simulation software,The real trajectory of the target,the tracking observation scene of the binary star for the target aircraft is built in the STK simulation software.The Cubature Kalman filter algorithm based on the CS model is studied.According to the shortcomings of the CS model,the key parameters are self-determined Adapt to the adjustment.The simulation results show that the parameter adaptive algorithm is improved compared to the original algorithm.

关键词： LEO Hypersonic vehicle Binary-Satellites positioning and tracking CS model Adaptive Algorithm

作者: Jianghui Zeng Yongming Gao Dan Ding

作者单位: Graduate School,Space Engineering University,Beijing,101416,China Aerospace Information Institute,Space Engineering University,Beijing,101416,China Department of Electronics and Optical Engineering,Space Engineering University,Beijing,101416,China

会议类型: 国际会议

会议名称: 2019 2nd International Conference on Mechanical, Electronic and Engineering Technology (MEET 2019) 2019年第二届机电与工程技术国际会议

会议地点: 西安

会议语种:英文

页码: 274-283

在线出版日期: 2019-01-19（万方平台首次上网日期，不代表论文的发表时间）