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journal:(Proceedings / SPIE--the International Society for Optical Engineering)

    High data-rate optical communication payload for CubeSats

    Freier Zugriff
    Rödiger, Benjamin / Menninger, Christian / Fuchs, Christian et al. | Deutsches Zentrum für Luft- und Raumfahrt (DLR) | 2020
    version of DLRs optical communication payload OSIRIS for small LEO satellites. DLRs Institute of Communications and Navigation has developed the ...

    Laser Guide Stars for Optical Free-Space Communications

    Freier Zugriff
    Mata Calvo, Ramon / Bonaccini Calia, Domenico / Barrios, Ricardo et al. | Deutsches Zentrum für Luft- und Raumfahrt (DLR) | 2017
    ground to space optical communications. Atmospheric turbulence causes strong signal fluctuations in the uplink, due to scintillation and beam ...
    Schlagwörter: Free-Space Optical Communications

    DEEP-SPACE OPTICAL COMMUNICATIONS POINTING CONTROL DESIGN

    Liu, John / Boussalis, Dhemetrios / Conway, Dylan et al. | Springer Verlag | 2024

    This paper provides an overview of pointing control design for NASA’s Deep Space Optical Communications (DSOC

     ...
    Verlag: Springer International Publishing , Cham
    Schlagwörter: Engineering

    ROBUST CISLUNAR TRAJECTORY OPTIMIZATION VIA MIDCOURSE CORRECTION AND OPTICAL NAVIGATION SCHEDULING

    Geller, David / Shuster, Simon / Woffinden, David et al. | Springer Verlag | 2024
    flight with the goal of injecting into a Near-Rectilinear Halo Orbit for rendezvous with a target vehicle. Two complementary optimization ...
    Verlag: Springer International Publishing , Cham
    Schlagwörter: Engineering

    OPTICAL ONLY CO-ESTIMATION AND MANEUVER CLASSIFICATION IN THE CISLUNAR REGIME

    Greaves, Jesse A. / Scheeres, Daniel J. | Springer Verlag | 2024
    -based navigation and observation capabilities which lend themselves to autonomy. This paper demonstrates that relative optical measurements ...
    Verlag: Springer International Publishing , Cham
    Schlagwörter: Engineering

    OPTICAL NAVIGATION ATTITUDE ESTIMATION AND CALIBRATION PERFORMANCE IMPROVEMENT USING OUTLIER REJECTION

    Samaan, Malak / Lovelace, Ronney / Pécourt, Riana et al. | Springer Verlag | 2024

    Spacecraft optical navigation (OpNav) systems process a sequence of images with celestial bodies against a star

     ...
    Verlag: Springer International Publishing , Cham
    Schlagwörter: Engineering

    Pre-correction Adaptive Optics performance of a 10 km Laser Link

    Freier Zugriff
    Saathof, Rudolf / den Breeje, Remco / Klop, Wimar et al. | Deutsches Zentrum für Luft- und Raumfahrt (DLR) | 2019
    For the next generation of very high throughput communication satellites, free-space optical (FSO) communication between ground stations ...
    Schlagwörter: free space optical communications , Optical satellite communication

    Demonstration of an FSO/RF hybrid communication system on aeronautical and space applications

    Freier Zugriff
    Rödiger, Benjamin / Ginthör, David / Pacheco, Jorge et al. | Deutsches Zentrum für Luft- und Raumfahrt (DLR) | 2020
    Navigation has a successful track record in developing Free Space Optical (FSO) terminals for flying platforms like stratospheric balloons, aircrafts ...

    VISUAL ODOMETRY FOR PRECISION LUNAR LANDING

    Molina, Giovanni / Hansen, Michael / Getchius, Joel et al. | Springer Verlag | 2024
    array of sensors that includes an inertial measurement unit (IMU), optical camera (OpCam), and a laser range finder sensor (LRFS) as well a ...
    Verlag: Springer International Publishing , Cham
    Schlagwörter: Engineering

    TERMINAL TRACKING FOR THE LUCY TROJAN ASTEROID MISSION

    Good, Philip G. / Faiks, Preston / Pisano, William J. | Springer Verlag | 2024
    from earth for the encounters, the high relative velocities and sun incidence angles on approach, and the limited number of Earth observations ...
    Verlag: Springer International Publishing , Cham
    Schlagwörter: Engineering