A unified optimal guidance scheme is presented in this article for both midcourse and terminal phases combined. It minimizes the total deceleration resulting in enhanced range and/or higher impact velocity, while satisfying the terminal constraints on impact angle and miss distance. State-dependent terms are included in the cost function of the recently proposed generalized quasi-spectral-model predictive static programming (MPSP) and, because of its similarity with the pseudo-spectral philosophy, it is renamed as “pseudo-spectral MPSP.” Extensive simulation studies with different engagement scenarios illustrate the effectiveness of the proposed guidance to engage with incoming high-speed ballistic targets.


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    Titel :

    Pseudo-Spectral MPSP-Based Unified Midcourse and Terminal Guidance for Reentry Targets


    Beteiligte:
    Sharma, Prayag (Autor:in) / Kumar, Prem (Autor:in) / Padhi, Radhakant (Autor:in)


    Erscheinungsdatum :

    01.08.2023


    Format / Umfang :

    1412529 byte




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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