摘要
对当前外测实时数据处理现状及存在问题进行了简要分析,针对外测实时数据的固有缺陷,展开了实时数据融合技术的研究。结合轨迹实时数据融合处理所面临的一些关键技术,通过分析论证,给出了切实可行的数学模型、融合方法。该项研究已在实时测控软件系统中得到实际应用,对提高靶场外测实时数据处理精度起到了重要作用,对靶场测控软件系统的进一步完善具有指导意义。
By analyzing the present situation and existing problems in the external trajectory real-time data pro cessing, real-time data fusion technology is researched to amend external trajectory real-time data. Through the analysis and argument combined with some key technologies in external trajectory real-time data fusion, a feasi ble model and data fusion method are proposed. The research has been applied in the real-time measurement ＆ control software system, which plays an important role in raising the precision of real-time data processing for shooting range. It has a guiding significance for further improvement on measurement ＆ control software system.
出处
《测控技术》
CSCD
北大核心
2014年第3期56-58,共3页
Measurement & Control Technology
关键词
飞行试验
数据处理
数据融合
异常值
精度估计
flight test
data processing
data fusion
abnormal value
precision estimation
