系统工程与电子技术 ›› 2026, Vol. 48 ›› Issue (4): 1396-1403.doi: 10.12305/j.issn.1001-506X.2026.04.28

• 制导、导航与控制 • 上一篇    

基于视觉协同的蜂群自主导航技术

杨志1,2, 郁丰1,2,*, 林思颖1,2, 周紫君1,2   

  1. 1. 南京航空航天大学航天学院,江苏 南京 211106
    2. 空间光电探测与感知工业和信息化部重点实验室,江苏 南京 211106
  • 收稿日期:2024-10-14 修回日期:2025-04-08 出版日期:2025-04-14 发布日期:2025-04-14
  • 通讯作者: 郁丰
  • 作者简介:杨 志(2002—),男,硕士研究生,主要研究方向为组合导航、集群导航技术
    林思颖(2000—),女,硕士研究生,主要研究方向为组合导航、集群导航技术
    周紫君(1997—),女,博士研究生,主要研究方向为集群导航与控制技术

Swarm autonomous navigation technology based on visual collaboration

Zhi YANG1,2, Feng YU1,2,*, Siying LIN1,2, Zijun ZHOU1,2   

  1. 1. College of Astronautics,Nanjing University of Aeronautics and Astronautics,Nanjing 211106,China
    2. Key Laboratory of Space Photoelectric Detection and Perception,Ministry of Industry and Information Technology,Nanjing 211106,China
  • Received:2024-10-14 Revised:2025-04-08 Online:2025-04-14 Published:2025-04-14
  • Contact: Feng YU

摘要:

针对卫星导航拒止条件下无人机(unmanned aerial vehicle, UAV) 蜂群导航精度与可靠性大大降低的问题,提出一种基于视觉与数据链测距协同导航算法。首先,建立了基于视觉协同的蜂群自主导航模型,并设计了一种基于最大相关熵准则的卡尔曼滤波(maximum correntropy criterion Kalman filter,MCC-KF)的分布式协同导航算法,提高了在非高斯噪声下的协同导航定位精度。然后,针对图像处理过程和数据传输过程中出现的延时问题,提出了一种延迟补偿策略与算法。最后,仿真表明,采用分布式协同导航和延迟补偿策略显著提高了UAV蜂群在卫星拒止环境下的导航精度。

关键词: 无人机蜂群, 自主导航, 延迟补偿, 最大相关熵准则的卡尔曼滤波

Abstract:

Aiming at the problem of greatly reduced accuracy and reliability of unmanned aerial vehicle (UAV) swarm navigation under satellite navigation denial conditions, a cooperative navigation algorithm based on vision and data chain ranging is proposed. Firstly, a swarm autonomous navigation model based on visual cooperation is established, and a distributed cooperative navigation algorithm based on maximum correntropy criterion Kalman filter (MCC-KF) is designed, which improves the cooperative navigation and positioning accuracy under non-Gaussian noise. Then, a delay compensation strategy and algorithm are proposed for the delay problems occurring in the image processing process and data transmission process. Finally, simulation shows that the navigation accuracy of UAV swarm in satellite denial environment is significantly improved by using distributed cooperative navigation and delay compensation strategy.

Key words: unmanned aerial vehicle (UAV) swarm, autonomous navigation, delay compensation, maximum correntropy criterion Kalman filter

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