针对机动目标跟踪问题，在“当前”统计模型的基础上，利用速度预测估计与实时速度估计间的偏差进行自适应方差调整，提出了一种新的自适应滤波算法——速度估计自适应跟踪算法(简称AVE)。大量仿真结果表明，该算法在跟踪机动目标时，具有良好的跟踪性能，并极大地改善了AF算法跟踪非机动目标的能力。

A novel adaptive filtering algorithm using real time deviation of velocity estimation is presented for maneuvering target tracking. This new algorithm is called adaptive filtering algorithm of velocity estimation. A number of simulation results indicate that the algorithm not only has good performance on tracking maneuvering target, but also greatly improves the capacity for tracking non maneuvering target.

TN953