航空兵器Issue(3)：23-26,4.
基于 DGPS 的弹载捷联惯导系统性能评估技术研究
Research on Performance Evaluation Technology for Missile-Borne SINS Based on DGPS
摘要
Abstract
According to the requirements of the performance evaluation of weapons systems for mis-sile-borne SINS, the accuracy analysis method of SINS transfers alignment and navigation are researched. The advantages and disadvantages of the fixed point and fixed interval smoothers algorithm are compared. A new algorithm using the navigation segment data Kalman filtering for assessment of SINS transfer align-ment and navigation error is designed;software simulation of the new algorithm is adopted, the simulation results prove that this evaluation algorithm for the fixed point and fixed interval smoothers algorithm is more practical and has more engineering value.关键词
性能评估/捷联惯导/算法仿真/卡尔曼滤波Key words
performance evaluation/SINS/algorithm simulation/Kalman filter分类
军事科技引用本文复制引用
程海彬,江云,鲁浩,徐剑芸..基于 DGPS 的弹载捷联惯导系统性能评估技术研究[J].航空兵器,2015,(3):23-26,4.基金项目
中航导弹院科技创新基金项目 （）
