This paper investigates the three-dimensional (3D) spatial–temporal cooperative guidance problem for multiple missiles with time-varying speeds, which is addressed by a progressive design strategy. First, the zero miss distance and desired impact directions are realized by a 3D vector impact angle control guidance (IACG) law whose time-to-go is predicted accurately and efficiently by a numerical algorithm. Then, by introducing an implicit trajectory-to-go function, the time-to-go control mechanism is clearly revealed under missile speed variation. Accordingly, a coordinated biased term is added to the 3D vector IACG law to ensure a simultaneous attack. Finally, considering the seeker’s field-of-view (FOV) limit, the resultant cooperative guidance law is further augmented by another biased term to prevent the lead angle from exceeding its upper bound. Unlike similar existing results, the proposed one can satisfy multiple complex spatial–temporal constraints without active speed control, thereby manifesting great practical significance. Several numerical simulations are provided to show the effectiveness and advantages of the proposed cooperative guidance law.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Three-Dimensional Spatial–Temporal Cooperative Guidance Without Active Speed Control


    Beteiligte:
    Dong, Wei (Autor:in) / Deng, Fang (Autor:in) / Wang, Chunyan (Autor:in) / Wang, Jianan (Autor:in) / Xin, Ming (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    2023-06-27


    Format / Umfang :

    16 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    Spatial–Temporal Reservation-Based Multi-vehicle Cooperative Speed Guidance

    Piao, Changhao / He, Jia / Wang, Yongsheng | Springer Verlag | 2023


    Three-Dimensional Cooperative Guidance Law with Time-Varying Velocities

    Zhenan, Shuai / Rui, Lv / Wei, Chen et al. | Springer Verlag | 2023


    A Three-Dimensional Cooperative Guidance Law of Multimissile System

    Xing Wei / Yongji Wang / Shuai Dong et al. | DOAJ | 2015

    Freier Zugriff

    Three-Dimensional Prescribed-Time Pinning Group Cooperative Guidance Law

    Wenhui Ma / Xiaogeng Liang / Yangwang Fang et al. | DOAJ | 2021

    Freier Zugriff

    Three-dimensional cooperative interception guidance law with impact time constraint

    Hongxia, Li / Yifan, Deng / Cai, Yuanli | SAGE Publications | 2022