现代电子技术2011，Vol.34Issue(4)：204-207,4.
低成本组合导航系统的数据融合算法
Data Fusion Algorithm for Low Cost Integrated Navigation System
摘要
Abstract
The designed low cost integrated navigation system consists of MEMS-based inertial navigation system and global positioning system, this kind of integrated navigation system has wide application fields.Based on this kind integrated navigation, the data fusion algorithm based on Kalman filtering is introduced, especially the methods on solving the observability of system state and selection of state vectors are proposed, and the mathematical simulation is performed.Simulation results show that the proposed method is feasible and has reference value.关键词
低成本/组合导航/数据融合/可观性分类
信息技术与安全科学引用本文复制引用
刘智平,于帆,陈国绍..低成本组合导航系统的数据融合算法[J].现代电子技术,2011,34(4):204-207,4.基金项目
陕西省自然专项基金的资助(09JK490) （09JK490）
西安工业大学校长基金的资助(XAGDXJJ0918) （XAGDXJJ0918）
