摘要
自动识别系统(AIS)是一种船舶和岸基广播助航系统,采取自组织时分多址链接(SOTD-MA),连续自动地播发本船位置、静态和航次等消息,同时自动接收这些消息。作为一种可靠的信息来源,指挥自动化系统可以方便地将其纳入一体化综合态势,特别是在辅助目标识别方面,可以提高目标识别的准确性。
Automatic identification system（AIS）is a navigational aid system located on ships and shore and it can continuously and automatically broadcast such information as the position,the static information and the voyage number of a ship,meanwhile it can automatically receive this information from nearby ships through a self-organizing time division multiple access（SOTDMA） datalink.As a reliable information source,the AIS information can be integrated into an automatic command system for an integrative situational awareness.It can improve the accuracy of target identification on aid target identification.
出处
《指挥信息系统与技术》
2011年第4期64-67,共4页
Command Information System and Technology
关键词
自动识别系统
指挥自动化系统
数据格式
内存数据库
automatic identification system
automatic command system
data format
memory database
