| 摘要: |
| 随着“无人机蜂群”作战理念的提出，密集群目标成为各国测控、军事专家研究的热点领域。首先给出了群目标的定义并解释了其内涵，同时界定了密集群目标的范畴。通过分析密集群目标跟踪的流程和关键环节，总结并对比分析了密集群目标的分群技术、空间外形估计算法、分离与合并检测模型和目标状态滤波技术的相关研究。最后，结合目前密集群目标跟踪的研究热点，展望了未来密集群目标跟踪的研究方向。 |
| 关键词: 无人机蜂群 密集群目标跟踪 分群检测 外形估计 分离合并建模 状态滤波 |
| DOI：10.20079/j.issn.1001-893x.220119002 |
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| 基金项目:北京市重大科技专项（Z181100002918004） |
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| Research progress of dense group target tracking |
| CHEN Yudi,WU Min,JIAO Yiwen,MA Hong,ZHOU Yang |
| (Graduate School,Space Engineering University,Beijing 101400,China;Department of Electronic and Optical Engineering,Space Engineering University,Beijing 101400,China) |
| Abstract: |
| With the appearance of the “UAV swarm” combat concept,the group target has become a research hotspot among TT&C and military experts internationally.The definition of group target is given and its meaning is explained.The scope of dense group target is further defined.By analyzing the steps of dense group target tracking,related researches are summarized and compared,including group partitioning,spatial shape estimation algorithm,separation and merging detection model and target state filtering of dense group target tracking.Finally,according to the current research hotspots of dense group target tracking,the future direction is prospected. |
| Key words: UAV swarm dense group target tracking group partitioning shape estimation separation and merging modeling state filtering |
《电讯技术》编辑部 