摘要
数据融合技术在当前科技飞速发展、需求日益迫切的形势下受到了越来越多的关注,而数据关联作为数据融合的核心和关键技术,在军用和民用领域中都得到了大力推广。为解决电子信息系统融合测试过程中,大量目标航迹真值和融合系统输出航迹的匹配问题,在数据关联方法的基础上,提出了基于点迹距离的概率数据关联方法,并通过实际应用,验证了该方法的可行性及流程的合理性。
The technology of data fusion has been paid more and more attention under current situation of urgent military requirement and rapid development of science and technology.As the core and key technology of data fusion,the data association has been applied widely in both military and civil applications.In the process of fused testing and evaluation of military integrative electronic information system,in order to match a large quantity of the true values of target navigation paths and the output paths of the fusion system,the probabilistic data association method based on distance of track is proposed.And the method is confirmed to be efficient.
出处
《舰船科学技术》
2011年第B08期80-83,共4页
Ship Science and Technology
关键词
数据融合
数据关联
测试评估
data fusion
data association
testing and evaluating
