To meet the unique challenges of crewed Lunar and Mars precision landings, NASA’s Safe and Precise Landing Integrated Capabilities Evolution project has worked to advance autonomous spacecraft navigation by increasing the technology readiness level of key deorbit, entry, descent, and landing systems, including navigation sensors. Different sensors and their effects on overall system performance are evaluated using six-degree-of-freedom simulations with physics-based engineering models that capture the relevant vehicle systems and environmental effects. Building on an existing simulation framework, this work demonstrates how improved modeling fidelity enables rapid and detailed assessment of various navigation sensors on human-scale Lunar and Mars landing vehicles using NASA reference architectures.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Precision Landing Navigation Performance of Human-Scale Lunar and Mars Landers


    Beteiligte:
    Rafael A Lugo (Autor:in) / Robert A Williams (Autor:in) / Soumyo Dutta (Autor:in) / Alicia M Dwyer Cianciolo (Autor:in) / Po-ting Chen (Autor:in)

    Kongress:

    SciTech 2020 ; 2021 ; Nashville, TN, US


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Keine Angabe


    Sprache :

    Englisch




    Precision Landing Navigation Performance of Human-Scale Lunar and Mars Landers

    R. A. Lugo / R. A. Williams / S. Dutta et al. | NTIS | 2020


    Navigation Doppler Lidar for Lunar Landers

    Aram Gragossian / Bruce Barnes / Jacob Heppler et al. | NTRS


    Navigation Doppler Lidar for Lunar Landers

    A. Gragossian / B. Barnes / J. Heppler et al. | NTIS | 2022


    Navigation Doppler Lidar for Lunar Landers

    Aram Gragossian / Bruce Barnes / Jacob Heppler et al. | NTRS