【摘要】 <正> 1 引言态势估计是军事智能决策过程中重要的环节。在C~4ISR数据融合系统中,态势估计是对战场上战斗力量部署及其动态变化情况的评价过程。数据融合分为目标精炼、态势估计、威胁估计和处理精炼等四级,态势估计处于第二级,它接受一级融合的结果,从中抽取出对当前军事态势尽可能准确、完整的感知,为指挥员决策提供直接的支持。更多还原

【Abstract】 Problems about target classification in situation assessment are analyzed. This paper presents a synthetic method for fulfilling target classification by using the nearest.neighbor method and field knowledge. The graphical structure formed by target classification is shown by the adjacency list. Based on the structure, breadth.first search algorithm is used for the implementation of dynamic maintenance. The output of target classification is helpful to determine the interaction among situation elements, thus interprets actions related to problem field.更多还原