1–50 von 157 Ergebnissen
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    Laser-Based Relative Navigation and Guidance for Space Shuttle Proximity Operations

    Clark, Fred D. / Spehar, Peter T. / Brazzel, Jr. , Jack P. et al. | NTRS | 2003

    United Nations/European Space Agency Workshops on Basic Space Science

    Haubold, H. J. / Ocampo, A. / Torres, S. et al. | NTRS | 1995

    Determination and characterization of the Hubble Space Telescope pointing stability

    Bradley, A. J. / Connor, C. T. / Del Toro, Y. et al. | NTRS | 1993

    U.S. Space Shuttle GPS navigation capability for all mission phases

    Kachmar, Peter / Chu, William / Montez, Moises | NTRS | 1993

    Attitude control of spacecraft using neural networks

    Vadali, Srinivas R. / Krishnan, S. / Singh, T. | NTRS | 1993

    Telerobot local-remote control architecture for space flight program applications

    Zimmerman, Wayne / Backes, Paul / Steele, Robert et al. | NTRS | 1993

    Determination of the mass properties of a manipulator

    Goldenberg, Stewart / Lowrie, Jim / Harrison, Wallace | NTRS | 1993

    Short arc orbit determination for altimeter calibration and validation on TOPEX/POSEIDON

    Williams, B. G. / Christensen, E. J. / Yuan, D. N. et al. | NTRS | 1993

    Error modeling for GPS geodetic applications

    Rim, Hyung Jin / Schutz, Bob E. / Tapley, Byron D. | NTRS | 1993

    Precision X-band Doppler and ranging navigation for current and future Mars exploration missions

    Estefan, Jeffrey A. / Pollmeier, Vincent M. / Thurman, Sam W. | NTRS | 1993

    Spacehab debut: Eureca retrieval - STS-57 launch

    Schuiling, Roelof L. | NTRS | 1993

    Preliminary GPS orbit determination results for the Extreme Ultraviolet Explorer

    Gold, Kenn / Bertiger, Willy / Wu, Sien et al. | NTRS | 1993

    Current NASA HST controller design and performance

    Nurre, Gerald S. / Nelson, John D. / Bradley, Arthur J. | NTRS | 1993

    Reentry analysis for low Earth orbiting spacecraft

    Newman, Lauri Kraft / Folta, David C. / Ross, Brian P. et al. | NTRS | 1993

    Satellite dynamics about a planet with a narrow ring

    Scheeres, D. J. / Vinh, N. X. | NTRS | 1993

    Exploiting orbital effects for short-range extravehicular transfers

    Williams, Trevor / Baughman, David | NTRS | 1993

    Galileo: Challenges enroute to Jupiter

    O'Neil, William J. | NTRS | 1993

    Application of high precision two-way S-band ranging to the navigation of the Galileo Earth encounters

    Pollmeier, Vincent M. / Kallemeyn, Pieter H. / Thurman, Sam W. | NTRS | 1993

    Neighboring suboptimal control for vehicle guidance

    Hull, David G. / Nowak, Michael J. | NTRS | 1993

    Modeling non-gravitational forces acting on TOPEX/POSEIDON: The early days

    Christensen, E. J. / Williams, B. G. / Yuan, D. N. et al. | NTRS | 1993

    Early results from the TOPEX/POSEIDON GPS precise orbit determination demonstration

    Bertiger, Willy / Wu, Sien / Yunck, Tom et al. | NTRS | 1993

    The effect of high lift to drag ratio on aerobraking

    Crouse, Patrick / Lewis, Mark | NTRS | 1993

    Atlas IIAS ascent trajectory design for the SOHO mission

    Willen, Robert E. / Rude, Bradley J. | NTRS | 1993

    A strategy to rotate the Mars Observer orbit node line to advance the mapping schedule

    Pernicka, Henry J. / Sweetser, Theodore H. / Roncoli, Ralph B. | NTRS | 1993

    Radar images of asteroid Toutatis

    Mclaughlin, William I. | NTRS | 1993

    Hubble, bubble, toil and trouble: A reduced-order model based saga of the Hubble Space Telescope

    Balas, Mark / Robertson, L. R. / Lee, Yung Jae et al. | NTRS | 1993

    Improved treatment of GPS force parameters in precise orbit determination applications

    Vigue, Yvonne / Lichten, Stephen M. / Muellerschoen, Ron J. et al. | NTRS | 1993

    Identification of a second-order mechanical system model from a state space realization

    Tseng, Dong-Huei / Longman, Richard W. / Juang, Jer-Nan | NTRS | 1993

    Regional studies of the land surface using space-based means

    Kozoderov, V. V. / Deering, D. U. | NTRS | 1993

    Spacecraft fault tolerance: The Magellan experience

    Kasuda, Rick / Packard, Donna Sexton | NTRS | 1993

    Solar flux forecasting using mutual information with an optimal delay

    Ashrafi, S. / Conway, D. / Rokni, M. et al. | NTRS | 1993

    Trajectory design for a lunar mapping and near-Earth-asteroid flyby mission

    Dunham, David W. / Farquhar, Robert W. | NTRS | 1993

    Endeavour's arduous maiden voyage - STS-49

    Schuiling, Roelof | NTRS | 1993