1–18 von 18 Ergebnissen
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    Coordination of multiple robot arms

    Barker, L. K. / Soloway, D. | NTRS | 1987

    Theoretical three-and four-axis gimbal robot wrists

    Barker, L. K. / Houck, J. A. | NTRS | 1986

    Thrust vector orientation in pilot-controlled lunar landings.

    Barker, L. K. / Queijo, M. J. | NTRS | 1965

    Analysis of a simple technique for establishing lunar orbits.

    Barker, L. K. / Sparrow, G. W. | NTRS | 1965

    Analysis of a simple technique for establishing lunar orbits

    Barker, L. K. / Sparrow, G. W. | NTRS | 1965

    Overcoming Robot-Arm Joint Singularities

    Barker, L. K. / Houck, J. A. | NTRS | 1986

    A simple abort scheme for lunar landings

    Barker, L. K. / Miller, G. K., Jr. | NTRS | 1964