1–10 von 20 Ergebnissen
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    Guidance, Navigation, and Control Performance for the GOES-R Spacecraft

    Chapel, Jim D. / Stancliffe, Devin / Bevacqua, Tim et al. | NTRS | 2014
    observation time. The Guidance Navigation & Control (GN&C) design requirements to achieve these expanded capabilities are extremely demanding. This ...
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Spacecraft Design, Testing And Performance , Guidance , Navigation , Control

    In-Flight Guidance, Navigation, and Control Performance Results for the GOES-16 Spacecraft

    Chapel, Jim / Stancliffe, Devin / Bevacqua, Tim et al. | NTRS | 2017
    -isolation approach employed on GOES-R. The spacecraft provides attitude and rate data to the primary Earth-observing instrument at 100 Hz, which are ...
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Spacecraft Instrumentation And Astrionics

    Spacecraft Hybrid (Mixed-Actuator) Attitude Control Experiences on NASA Science Missions

    Dennehy, Cornelius J. | NTRS | 2014
    reaction wheel failures on aging, but what could be still scientifically productive, NASA spacecraft if a successful hybrid attitude control mode ...
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Spacecraft Design, Testing And Performance

    GPS Receiver On-Orbit Performance for the GOES-R Spacecraft

    Winkler, Stephen / Ramsey, Graeme / Frey, Charles et al. | NTRS | 2017
    and approximations regarding the current GPS constellation, this paper reveals what performance can be achieved in using on orbit data ...
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Spacecraft Instrumentation And Astrionics

    The emerging NASA missions and challenges of spacecraft control

    Hadaegh, F. Y. | NTRS | 2002
    Verlag: NASA National Aeronautics and Space Administration

    Spacecraft Line-Of-Sight Jitter Mitigation and Management Lessons Learned and Engineering Best Practices

    Cornelius J Dennehy / Aron A Wolf / Davin K. Swanson | NTRS
    Predicting, managing, controlling, and testing spacecraft line-of-sight (LoS) jitter caused by micro-vibrations due to onboard internal ...
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Guidance Navigation and Control , Space Transportation And Safety , NASA Engineering and Safety Center;

    Spacecraft Line-of-Sight Jitter Management and Mitigation Lessons Learned and Engineering Best Practices

    Cornelius J Dennehy / Aron A Wolf / Davin K. Swanson | NTRS
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Space Transportation And Safety

    Optical Navigation Simulation and Performance Analysis for Osiris-Rex Proximity Operations

    Jackman, Coralie D. / Nelson, Derek S. / Mccarthy, Leilah K. et al. | NTRS | 2017
    phases focus on Navigation. During these phases, OSIRIS-REx approaches Bennu, conducts equatorial and polar flybys in Preliminary Survey, and ...
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Instrumentation And Photography , Space Communications, Spacecraft Communications, Command And Tracking

    A Minimal State Augmentation Algorithm for Vision-Based Navigation without Using Mapped Landmarks

    San Martin, A. Miguel / Bayard, David S. / Conway, Dylan T. et al. | NTRS | 2017
    navigation that has only 21 states, yet is able to track features in successive camera images and use them to propagate estimates of the spacecraft ...
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Space Communications, Spacecraft Communications, Command And Tracking

    Titan Flagship Mission 3-Degree-of-Freedom Simulation Analysis

    Prince, Jill L. / Powell, R. W. / Lockwood, Mary Kae | NTRS | 2008
    A NASA flagship mission to Titan, the largest moon of Saturn and the only moon in the solar system with a significant atmosphere, has been ...
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Lunar And Planetary Science And Exploration