摘要
研究炮兵系统多传感器多目标定位和跟踪的建模方法 .建立了炮兵系统多传感器信息融合模型的总体结构 ,在闭环和聚类概念的基础上 ,提出了一种简单可行的融合算法 ,并给出了状态估计的最优解 .仿真结果证明了在稀疏目标环境下 ,这种算法对于多静态目标定位和多运动目标跟踪是行之有效的 .这种方法可直接用于炮兵C3 I系统 .
A method for the multi target locating and tracking with the multi sensor in a field artillery system is studied. A general modeling structure of the system is established. Based on concepts of cluster and closed ball, an algorithm is put forward for multi sensor multi target data fusion and an optimal solution for state estimation is presented. The simulation results prove the algorithm works well for the multi stationary target locating and the multi moving target tracking under the condition of the sparse target environment. Therefore, this method can be directly applied to the field artillery C 3I system.
基金
theKeyLaboratoryFoundationofAccurateGuidanceMissileandAutomaticTargetRecognition
