Systems Engineering and Electronics ›› 2021, Vol. 43 ›› Issue (1): 156-162.doi: 10.3969/j.issn.1001-506X.2021.01.19

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Research on unmanned aerial vehicle swarm system resilience

Lingfeng GU1(), Ming HE1(), Guoyou CHEN1(), Minhui JI2(), Jintao LIU1()   

  1. 1. School of Command and Control Engineering, Army Engineering University, Nanjing 210001, China
    2. Department of Public Security of Jiangsu Province, Nanjing 210001, China
  • Received:2020-02-22 Online:2020-12-25 Published:2020-12-30

Abstract:

In order to improve the ability of the unmanned aerial vehicle swarm (UAVS) to deal with disturbances such as severe weather, electronic jamming, component failure, etc., the UAVS disturbance scenarios are modeled, the concept and connotation of the UAVS resilience is proposed by referring to the concept of complex network resilience. By comparing with the robustness, reliability, invulnerability and other indicators, the significance of resilience for studying the characteristics of UAVS is explained. The performance curve and selected indicators of UAVS are analyzed, the quantitative indicator of resilience is depicted, and the methods for evaluating the resilience of UAVS system are proposed. The optimization strategy for UAVS system resilience is put forward from two spects of disturbance absorption and recovery. Finally, the development tendency of future research on the resilience of UAVS system is forecasted.

Key words: unmanned aerial vehicle swarm(UAVS), complex network, resilience, disturbance

CLC Number: 

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