摘要
讨论了机载多传感器的角度融合跟踪算法,对修正增益扩展卡尔曼滤波算法在仅有角度测量信息的两个传感器同步测量集中式状态估计的情形进行了适用性研究,对密集虚假响应的情况给出了融合跟踪门的建立方法以及相应的PDAF滤波跟踪算法,并对相应算法进行了仿真验证.
The fusion algorithm for airborne Target tracking system with angle only measurements are investigated. The applicability of modified gain extended Kalman filter （MGEKF） is proved for the centralized state synchronously estimating algorithm. For the circumstance of dense spurious responses, the idea of tracking fusion threshold is presented for application of PDAF filter for single target tracking. Simulation result shows the effetiveness of the method.
出处
《控制与决策》
EI
CSCD
北大核心
2005年第10期1143-1146,1160,共5页
Control and Decision
基金
国防科技重点实验室基金试点项目(51431040103DZ2401)
河南省自然科学基金项目(0211050500)
