A Tracking Fusion Algorithm for Angle Only Measurements from Multi-sensors
Wang Hong-fei①; Wang Yong-cheng②; Yang Cheng-wu①
①Dept. of Dynamic Eng.,Nanjing Univ. of Sci. and Tech.,Nanjing 210094 China;②Zhengzhou Institute of Aeronautical Industry Management Zhengzhou 450015 China
Abstract：Target tracking with angle only measurements is quite difficult, but there is a strong application potential. Based on the example of two passive sensors respectively on two moving platforms, this paper systematically analyzes the fusion method in such a circumstance. For sensors without spurious responses, the sensor availability matrix is put forward and the fusion estimate equation is established. For the circumstance of dense spu-rious responses, the idea of tracking fusion gate for application of PDAF filter are proposed for single target tracking. Simulation result verified the novel method.
王宏飞; 王永成; 杨成梧. 仅有角度测量信息的多传感器融合跟踪算法[J]. 电子与信息学报, 2004, 26(8): 1196-1202 .
Wang Hong-fei①; Wang Yong-cheng②; Yang Cheng-wu①. A Tracking Fusion Algorithm for Angle Only Measurements from Multi-sensors. , 2004, 26(8): 1196-1202 .
2004, Vol. 26 
