| 基于修正模型的自适应跟踪算法 |
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| 引用本文： | 郝利超,雷虎民.基于修正模型的自适应跟踪算法[J].上海航天,2010,27(6):38-41. |
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| 作者姓名： | 郝利超 雷虎民 |
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| 作者单位： | 空军工程大学导弹学院,陕西三原713800 |
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| 摘 要： | 提出一种基于修正模型的自适应跟踪算法（CSM-AKF）。通过状态扩维和机动检测实现模型参数的自适应调整,克服＂当前＂统计（CS）模型中参数预设的负面影响,提高了系统的跟踪精度以及目标在做强机动时的快速响应能力。仿真结果验证了算法的有效性。
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| 关 键 词： | 目标跟踪 CS模型 CSM-AKF算法 机动检测 |
An Adaptive Tracking Algorithm Based on Modified Model |
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| HAO Li-chao,LEI Hu-min.An Adaptive Tracking Algorithm Based on Modified Model[J].Aerospace Shanghai,2010,27(6):38-41. |
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| Authors: | HAO Li-chao LEI Hu-min |
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| Institution: | (The Missile Institute of the Air Force Engineering University,Sanyuan Shaanxi 713800,China) |
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| Abstract: | An adaptive algorithm based on the model modified（CSM-AKF） was presented in this paper.The system parameters was adjusted adaptively by extending the state and checking out the maneuver,so the disadvantageous influence which was brought by setting up parameters in the current statistical model were overcome, and both the estimation accuracy of the system and the rapid response were improved when the target maneuvered rapidly.The simulation results showed that the algorithm was valid. |
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| Keywords: | Target tracking Current statistical model CSM-AKF algorithm Checkout of maneuver |
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