【摘要】 船舶导航系统已发展为集成多种导航设备的多功能综合导航系统.为支撑系统的柔性集成,设计了开放式的综合导航系统体系结构.信息融合技术可解决信息过载问题,提高导航信息精度和可靠性.针对多传感器组合导航方式,设计了基于一种无重置联邦滤波器的导航信息融合方法.电子海图显示信息系统是综合导航系统的信息集成和监控中心,考虑航海作业与航行自动监控的需要,开发了多功能的电子海图显示信息系统应用软件,并通过相应的工程实验证明了系统的可行性.更多还原

【Abstract】 Multifunctional integrated navigation system with various navigation devices has been applied to marine navigation.In order to achieve flexible system integration,an open architecture of integrated navigation system has been proposed,in which information fusion technology was adopted to tackle the information overloading issue and enhance the accuracy and reliability of the navigation information.An information fusion method based on non reset federated filter has been designed for integrated navigation with multi-sensors.Electronic chart display and information system(ECDIS) is the centre of information integration and navigation monitoring.Therefore,multifunctional ECDIS application software has been developed to meet the need of navigation operation and automatic monitoring,and the feasibility of the system has been verified by corresponding engineering experiments.更多还原