摘要
阐述了两种余度捷联惯性测量装置的数据融合方法:最小二乘法和最优加权平均法。对这两种数据融合方法 进行了比较分析和仿真,证明它们都能对余度捷联惯性测量装置的测量数据进行融合,能提高测量精度,效果很好。
Two kinds of methods of data fusion, the least squares algorithm and weighted average algorithm are presented. They are applied in redundant strap - down IMU. Results show that they can fuse metrical data and metrical precision is increased.
出处
《计算机测量与控制》
CSCD
2004年第7期601-603,共3页
Computer Measurement &Control
