摘要
本文提出了多源卡尔曼滤波理论,并对其在舰船组合导航系统数据处理中的应用进行了探讨.试验分析表明:采用多源滤波方法,有助于提高滤波精度和稳定性,相对地降低了系统建模时对统计特性的要求.
In this paper, the multi-source Kalman filter theory is presented and its application to data processing of the warship integrated navigation system is studied. A lot of tests show that by adopting the multi-source filter steadiness and precision of the filter can be improved and can relatively be cut down the demand for the statistical character in system modelling.
出处
《自动化学报》
EI
CSCD
北大核心
1989年第4期361-364,共4页
Acta Automatica Sinica
关键词
导航
多源滤波器
解耦控制
船
舰
Multi-source filter
optimal estimation
discoupled control
integrated navigation
