1–19 of 19 hits
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    Closed loop orbit trim using GPS

    Parkinson, B. W. / Axelrad, P. | NTRS | 1989

    Flying Curved Approaches and Missed Approaches: 3-D Display Trials Onboard a Light Aircraft

    Barrows, A. K. / Enge, P. / Parkinson, B. W. et al. | British Library Conference Proceedings

    Control synthesis for spinning aerospace vehicles.

    Fleming, A. W. / Lange, B. O. / Parkinson, B. W. | NTRS | 1967

    Optimal Augmentation of GPS Using Inexpensive Geosynchronous Navigation Satellites

    Pullen, S. / Parkinson, B. W. / Institute of Navigation; Satellite Division | British Library Conference Proceedings | 1997

    The gravity probe B relativity gyroscope program

    Everitt, C. W. Francis / Parkinson, B. W. / Turneaure, J. P. | NTRS | 1989

    Use of Global Positioning System for Gravity Probe B Relativity Experiment and Co-Experiments

    Uematsu, H. / Ward, L. / Parkinson, B. W. et al. | British Library Conference Proceedings | 2000

    Integrity in Cycle Ambiguity Resolution for GPS-Based Precision Landing

    Pervan, B. S. / Cohen, C. E. / Parkinson, B. W. et al. | British Library Conference Proceedings | 1994

    System Identification and Robust Control of a Farm Vehicle using CDGPS

    Elkaim, G. / O'Connor, M. / Bell, T. et al. | British Library Conference Proceedings | 1997

    The Gravity-Probe-B relativity gyroscope experiment - Development of the prototype flight instrument

    Turneaure, J. P. / Everitt, C. W. F. / Parkinson, B. W. et al. | NTRS | 1989

    Analysis of Spacecraft Attitude Measurements Using Onboard GPS (AAS 94-063)

    Lightsey, E. G. / Cohen, C. E. / Feess, W. A. et al. | British Library Conference Proceedings | 1994

    Operational Experience with and Improvements to a Tunnel-in-the-Sky Display for Light Aircraft

    Barrow, A. K. / Alter, K. W. / Enge, P. K. et al. | British Library Conference Proceedings | 1997

    Development of the Gravity Probe B Flight Mission

    Turneaure, J. P. / Everitt, C. W. F. / Parkinson, B. W. et al. | British Library Conference Proceedings | 2003