摘要
各种传感器的广泛应用促进了多传感器信息融合问题的研究.由于不同类型的传感器具有不同的采样率、预处理时间以及数据通信延迟,导致出现多个传感器量测无序到达融合中心的现象.对此,综述了在国外主要文献上发表的无序量测更新算法,并对进一步的研究方向提出了建议.
The widely application of various sensors promotes the research on the problem of multi-sensor information fusion. Because various sensors have different sampling rates, pretreatment time and data transmission delays, the phenomenon that measurements produced by sensors typically arrive at a central processor out of sequence will occur. Therefore, this paper surveys the filtering algorithms for out of sequence measurements appeared in foreign publications, and the suggestions on further research contents are given.
出处
《控制与决策》
EI
CSCD
北大核心
2012年第1期1-7,14,共8页
Control and Decision
基金
国家自然科学基金项目(60873032)
海军工程大学校基金项目(HGDQNJJ0001)
关键词
估计融合
无序量测
滤波算法
estimation fusion
out of sequence measurement
filtering algorithm
