method of extracting acceleration of boost phase based on orthogonal curve fitting

摘要：

　　Extracting acceleration of boost phase is the key technology of establishing the ballistic profiles.An algorithm based on orthogonal curve fitting is presented to extract acceleration of boost phase,using the line of sight (LOS) measurements.Then,an error model is established and the theoretical error of the method is analyzed.The new fitting method improves the curve fitting error of the terminals.Sufficient simulations on some typical scenarios are performed,and the results indicate that the method presented is efficient.

关键词： orthogonal curve fitting,acceleration of boost phase,feature extraction,error model

作者: Yuan Huang Jing WU Lihua WU Weidong SHENG

作者单位: The College of Electronic and Engineering, National University of Defense Technology, Changsha,Hunan, P.R.China, 410073

会议类型: 国际会议

会议名称: 2015 International Conference on Mechanical, Electronics and Information Technology Engineering(ICMITE2015)(2015机械、电子与信息技术工程国际会议)

会议地点: 重庆

会议语种:英文

页码: 365-372

在线出版日期: 2015-03-21（万方平台首次上网日期，不代表论文的发表时间）