雷达/红外复合导引头信息融合技术研究

多模复合寻的制导技术已成为精确制导武器的发展方向,采用雷达/红外双模制导模式,可有效提高制导系统的精度。多传感器数据融合技术是双(多)模寻的制导的关键技术之一。对雷达/红外复合导引头数据融合研究现状进行了讨论,包括目标跟踪融合的关联和估计、数据对准、航迹关联、航迹融合、目标识别;并讨论了这些算法的基本原理、相关技术及方法、存在的问题和研究方向。

The Survey of Radar/IR Seeker Information Fusion Technique

Multimode homing guidance technique has become the trend of precision guidance weapon.Using radar/infrared dual mode can improve the precision of the guidance system effectively.Multi-sensor information fusion is an import technique to multimode seeker.The current researches of radar and infrared multimode seeker information fusion are discussed,including multitarget tracking which include correlation and estimation algorithm,time aligning,track association,track-to-track fusion,target recognition.The basic theory,correlative technology,subsistent problems and the direction of studies are also discussed in this paper.