| 基于机动频率自适应的目标跟踪算法 |
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| 引用本文： | 任少伟,王睿,张平定. 基于机动频率自适应的目标跟踪算法[J]. 空军工程大学学报(自然科学版), 2004, 5(5): 32-35 |
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| 作者姓名： | 任少伟 王睿 张平定 |
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| 作者单位： | 空军工程大学,导弹学院,陕西,三原,713800;空军工程大学,导弹学院,陕西,三原,713800;空军工程大学,导弹学院,陕西,三原,713800 |
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| 摘 要： | 利用观测新息在目标机动时发生变化的信息，设计了一种自适应的机动目标跟踪算法，通过对目标状态误差的估计，从而自适应的改变机动频率，使跟踪算法与目标的真实状态更接近，该算法具有运算量小、跟踪精度高、易于工程化实现的特点。
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| 关 键 词： | 机动目标跟踪 机动频率 自适应 |
| 文章编号： | 1009-3516(2004)05-0032-04 |
| 修稿时间： | 2004-03-19 |
An Adaptive Algorithm of Maneuvering Targets Tracking Based on Maneuvering Frequency |
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| REN Shao-wei,WANG Rui,ZHANG Ping-ding. An Adaptive Algorithm of Maneuvering Targets Tracking Based on Maneuvering Frequency[J]. Journal of Air Force Engineering University(Natural Science Edition), 2004, 5(5): 32-35 |
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| Authors: | REN Shao-wei WANG Rui ZHANG Ping-ding |
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| Affiliation: | The Missile Institute, Air Force Engineering University, Sanyuan, Shaanxi 713800, China |
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| Abstract: | When a certain maneuvering target is inputted, the bias information will change, based on this fact, an adaptive algorithm is designed. According to the residuals of target tracking, the maneuvering frequency of the target is adaptively adjusted, so that the maneuvering frequency is close to the true state of the target. Simulation results show that the tracking error of this model is less, and the algorithm is characterized by simple calculation, high tracking precision and easy realization. |
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| Keywords: | maneuvering target tracking maneuvering frequency adaptive |
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