多种跟踪算法对机动目标跟踪的应用研究

通过建立目标运动模型，对多种跟踪滤波器进行了分析仿真。仿真结果表明，混合状态估计交互式多模型算法（IMM）对机动目标跟踪效果比其它类型的滤波器好得多，并且确定了在航迹滤波与机动跟踪方面综合表现性能较高的IMMVCVA跟踪算法。通过外场实际数据验证，表明该算法对现实环境中的目标稳定跟踪具有重要的意义。

The application of multiple tracking algorithms in maneuvering target tracking

The multiple tracking filters are analyzed and simulated based on the target moving model. The simulation results indicate that the interacting multiple model （IMM） algorithms have a better effect than other methods on the maneuvering target tracking, and the IMMCVCA algorithm is proved to have higher comprehensive performances on the track filtering and the maneuvering tracking. The field data show that the method plays a significant role in the stable target tracking in real environment.