【摘要】 总结了Carlson提出的联邦滤波器理论 ,并介绍了联邦滤波器的几种特殊的信息分配方式 .针对INS/GP/Doppler组合导航系统 ,提出了联邦滤波器的 2种设计方案 ,经过仿真证明了联邦滤波器在组合导航系统应用中的优越性和可行性 .更多还原

【Abstract】 This paper summarized the theory of Federated Filter of Carlson and introduced several special “information sharing” methods of Federated Filter.Based on INS/GPS/Doppler Integrated Navigation System,two schemes of Federated Filter were presented.The simulation results verify the advantage and its feasibility of federated filter in integrated navigation system.更多还原