【摘要】 数据融合是利用计算机对数据进行一定处理，得出目标状态及势态估计的多层次多平台过程。详细讨论了对目标的跟踪算法，此算法不仅对多目标，而且对新出现目标和机动目标均能进行识别和跟踪。更多还原

【Abstract】 Data rusion is a multilevel process dealing with various kinds of deta to achievestate estimation and situation assessment.An improved algorithm of tracking targets is intro-duced. The algorithm presented here can track not only multiple targets,but new and maneu-vering targets correctly as well.更多还原