1–50 of 81 hits
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    State Transition Matrix for Relative Motion Including Higher-Order Gravity Perturbations (AAS 13-793)

    Yan, H. / Vadali, S.R. / Alfriend, K.T. et al. | British Library Conference Proceedings | 2014
    Publisher: Published for the American Astronautical Society by Univelt , San Diego, California

    Guaranteed Approach for Orbit Determination With Limited Measurements (AAS 13-706)

    Khutorovsky, Z.N. / Samotokhin, A.S. / Alfriend, K.T. et al. | British Library Conference Proceedings | 2014
    Publisher: Published for the American Astronautical Society by Univelt , San Diego, California

    State Transition Matrix for Relative Motion Including J~2 and Third-Body Perturbations (AAS 14-379)

    Yan, H. / Vadali, S.R. / Alfriend, K.T. et al. | British Library Conference Proceedings | 2014
    Publisher: Published for the American Astronautical Society by Univelt , San Diego, California

    A Boundary Value Problem Approach to Too-Short Arc Optical Track Association (AAS 14-201)

    Fujimoto, K. / Alfriend, K.T. / Schildknecht, T. et al. | British Library Conference Proceedings | 2014
    Publisher: Published for the American Astronautical Society by Univelt , San Diego, California

    Third-Body Perturbation Effects on Satellite Formations (AAS 12-631)

    Roscoe, C.W.T. / Vadali, S.R. / Alfriend, K.T. et al. | British Library Conference Proceedings | 2013
    Publisher: Published for the American Astronautical Society by Univelt , San Diego, California

    Analytic Characterization of Measurement Uncertainty and Initial Orbit Determination on Orbital Element Uncertainty and Correlation (AAS 13-203)

    Weisman, R.M. / Majji, M. / Alfriend, K.T. et al. | British Library Conference Proceedings | 2013
    Publisher: Published for the American Astronautical Society by Univelt , San Diego, California

    Time-Optimal Trajectory Design for a Dual-Satellite Sailcraft Interstellar Mission With Probe Release (AAS 13-221)

    Zeng, X. / Alfriend, K.T. / Vadali, S.R. et al. | British Library Conference Proceedings | 2013
    Publisher: Published for the American Astronautical Society by Univelt , San Diego, California

    Three-Dimensional Time Optimal Multi-Reversal Orbit By Using High Performance Solar Sails (AAS 12-618)

    Zeng, X. / Alfriend, K.T. / Vadali, S.R. et al. | British Library Conference Proceedings | 2013
    Publisher: Published for the American Astronautical Society by Univelt , San Diego, California

    Sequential Probability Ratio Test for Collision Avoidance Maneuver Decisions Based on a Bank of Norm-Inequality-Constrained Epoch-State Filters (AAS 11-437)

    Carpenter, J.R. / Markley, F.L. / Alfriend, K.T. et al. | British Library Conference Proceedings | 2012
    Publisher: Published for the American Astronautical Society by Univelt , San Diego, Calif.

    Solution of the Liouville's Equation for Keplerian Motion: Application to Uncertainty Calculations (AAS 12-262)

    Majji, M. / Weisman, R. / Alfriend, K.T. et al. | British Library Conference Proceedings | 2012
    Publisher: Published for the American Astronautical Society by Univelt , San Diego, Calif.

    Application of the Transformation of Variables Technique for Uncertainty Mapping in Nonlinear Filtering (AAS 11-604)

    Weisman, R.M. / Majji, M. / Alfriend, K.T. et al. | British Library Conference Proceedings | 2012
    Publisher: Published for the American Astronautical Society by Univelt , San Diego, Calif.

    Delta-V Distance Object Correlation and Maneuver Detection with Dynamics Parameter Uncertainty and Generalized Constraints (AAS 12-110)

    Holzinger, M.J. / Scheeres, D.J. / Alfriend, K.T. et al. | British Library Conference Proceedings | 2012
    Publisher: Published for the American Astronautical Society by Univelt , San Diego, Calif.

    Optimal Solar Sail Trajectory Analysis for Interstellar Missions (AAS 12-234)

    Zeng, X. / Alfriend, K.T. / Li, J. et al. | British Library Conference Proceedings | 2012
    Publisher: Published for the American Astronautical Society by Univelt , San Diego, Calif.

    Design of Satellite Formations in Orbits of High Eccentricity with Performance Constraints Specified Over a Region of Interest (AAS 10-310)

    Roscoe, C.W.T. / Vadali, S.R. / Alfriend, K.T. et al. | British Library Conference Proceedings | 2011
    Publisher: Published for the American Astronautical Society by Univelt , San Diego, Calif.

    Comparison of Covariance-Based Track Association Approaches With Simulated Radar Data (AAS 10-318)

    Hill, K. / Sabol, C. / Alfriend, K.T. et al. | British Library Conference Proceedings | 2011
    Publisher: Published for the American Astronautical Society by Univelt , San Diego, Calif.

    Analytical Non-Linear Propagation of Uncertainty in the Two-Body Problem (AAS 11-202)

    Fujimoto, K. / Scheeres, D.J. / Alfriend, K.T. et al. | British Library Conference Proceedings | 2011
    Publisher: Published for the American Astronautical Society by Univelt , San Diego, Calif.

    Feedback Control for Formation Flying Maintenance Using State Transition Matrix (AAS 10-312)

    Yan, H. / Gong, Q. / American Astronautical Society | British Library Conference Proceedings | 2011
    Publisher: Published for the American Astronautical Society by Univelt , San Diego, Calif.

    Pseudospectral Optimal Control on Arbitrary Grids (AAS 09-405)

    Gong, Q. / Ross, I.M. / Fahroo, F. et al. | British Library Conference Proceedings | 2010
    Publisher: Published for the American Astronautical Society by Univelt , San Diego, Calif.

    Orbit Determination and Propagation of Objects with High AMR for Orbital Archive Maintenance (AAS 09-232)

    Agapov, V. / Stepanyants, V. / Kamensky, S. et al. | British Library Conference Proceedings | 2009
    Publisher: Published for the American Astronautical Society by Univelt , San Diego, Calif.

    Algorithm of Automatic Detection and Analysis of Non-Evolutionary Changes in Orbital Motion of Geocentric Objects (AAS 09-103)

    Kamensky, S. / Tuchin, A. / Stepanyants, V. et al. | British Library Conference Proceedings | 2009
    Publisher: Published for the American Astronautical Society by Univelt , San Diego, Calif.

    Comparison of Different Methods of LEO Satellite Orbit Determination for a Single Pass Through a Radar (AAS 09-107)

    Khutorovsky, Z.N. / Kamensky, S.Y. / Sbytov, N.N. et al. | British Library Conference Proceedings | 2009
    Publisher: Published for the American Astronautical Society by Univelt , San Diego, Calif.

    Development of the Technique for Covariance Prediction Using the Gravity Color Noise (AAS 09-230)

    Nazarenko, A.I. / Alfriend, K.T. / American Astronautical Society et al. | British Library Conference Proceedings | 2009
    Publisher: Published for the American Astronautical Society by Univelt , San Diego, Calif.

    Optimal Measurement Filtering and Motion Prediction Taking into Account the Atmospheric Perturbations (AAS 07-363)

    Nazarenko, A.I. / Yurasov, V.S. / Alfriend, K.T. et al. | British Library Conference Proceedings | 2008
    Publisher: Published for the American Astronautical Society by Univelt , San Diego, Calif.

    Additive Divided Difference Filtering for Attitude Estimation using Modified Rodrigues Parameters (AAS 08-283)

    Lee, D.-J. / Alfriend, K.T. / American Astronautical Society | British Library Conference Proceedings | 2008
    Publisher: Published for the American Astronautical Society by Univelt , San Diego, Calif.

    Initialization of Real-Time Optimal Control (AAS 08-118)

    Yan, H. / Alfriend, K.T. / American Astronautical Society et al. | British Library Conference Proceedings | 2008
    Publisher: Published for the American Astronautical Society by Univelt , San Diego, Calif.

    On the Fundamental Frequencies of Satellite Relative Motion and Control of Formations (AAS 07-427)

    Vadali, S.R. / Sengupta, P. / Yan, H. et al. | British Library Conference Proceedings | 2008
    Publisher: Published for the American Astronautical Society by Univelt , San Diego, Calif.

    Singular Value Decomposition and Least Squares Orbit Determination (AAS 07-362)

    Boikov, V.F. / Khutorovsky, Z.N. / Alfriend, K.T. et al. | British Library Conference Proceedings | 2008
    Publisher: Published for the American Astronautical Society by Univelt , San Diego, Calif.

    Optimal Design of Satellite Formation Relative Motion Orbits Using Least Squares Methods (AAS 07-199)

    Yan, H. / Alfriend, K. T. / Vadali, S. R. et al. | British Library Conference Proceedings | 2007
    Publisher: Published for the American Astronautical Society by Univelt , San Diego, Calif

      Optimal Design of Satellite Formation Relative Motion Orbits Using Least Squares Methods (AAS 07-199)

      Yan, H. / Alfriend, K. T. / Vadali, S. R. et al. | British Library Conference Proceedings | 2007
      Publisher: Published for the American Astronautical Society by Univelt , San Diego, Calif.

    Validation and Application of Corrections to the NRLMSISE-00 Atmospheric Density Model (AAS 07-189)

    Wilkins, M. P. / Sabol, C. A. / Cefola, P. J. et al. | British Library Conference Proceedings | 2007
    Publisher: Published for the American Astronautical Society by Univelt , San Diego, Calif

      Validation and Application of Corrections to the NRLMSISE-00 Atmospheric Density Model (AAS 07-189)

      Wilkins, M. P. / Sabol, C. A. / Cefola, P. J. et al. | British Library Conference Proceedings | 2007
      Publisher: Published for the American Astronautical Society by Univelt , San Diego, Calif.

    Improving Dynamic Calibration of the Atmosphere (AAS 07-185)

    Wilkins, M. P. / Sabol, C. A. / Cefola, P. J. et al. | British Library Conference Proceedings | 2007
    Publisher: Published for the American Astronautical Society by Univelt , San Diego, Calif

      Improving Dynamic Calibration of the Atmosphere (AAS 07-185)

      Wilkins, M. P. / Sabol, C. A. / Cefola, P. J. et al. | British Library Conference Proceedings | 2007
      Publisher: Published for the American Astronautical Society by Univelt , San Diego, Calif.

    Three-Axis Magnetic Attitude Control Using Pseudospectral Control Law in Eccentric Orbits (AAS 06-103)

    Yan, H. / Alfriend, K. T. / American Astronautical Society | British Library Conference Proceedings | 2006
    Publisher: published for the American Astronautical Society by Univelt, , San Diego:

    A Simple Technique for Low-Thrust High-Accuracy Trajectory Optimization (AAS 06-150)

    Ross, I. M. / Gong, Q. / Sekhavat, P. et al. | British Library Conference Proceedings | 2006
    Publisher: published for the American Astronautical Society by Univelt, , San Diego:

    Practical Challenges in Implementing Atmospheric Density Corrections to the NRLMSISE-00 Model (AAS 06-170)

    Wilkins, M. P. / Sabol, C. A. / Cefola, P. J. et al. | British Library Conference Proceedings | 2006
    Publisher: published for the American Astronautical Society by Univelt, , San Diego:

    Numerical Searches and Optimal Control of J2 Invariant Orbits (AAS 06-163)

    Yan, H. / Alfriend, K. T. / American Astronautical Society | British Library Conference Proceedings | 2006
    Publisher: published for the American Astronautical Society by Univelt, , San Diego:

    Autonomous Pseudospectral Knotting Methods for Space Mission Optimization (AAS 06-151)

    Gong, Q. / Ross, I. M. / American Astronautical Society | British Library Conference Proceedings | 2006
    Publisher: published for the American Astronautical Society by Univelt, , San Diego:

    Angles-Only Orbit Updates for Low Earth Satellites (AAS 06-137)

    Alfriend, K. T. / Wiese, D. / American Astronautical Society | British Library Conference Proceedings | 2006
    Publisher: published for the American Astronautical Society by Univelt, , San Diego:

    Real-Time Outer and Inner Loop Optimal Control Using DIDO (AAS 05-353)

    Yan, H. / Lee, D.-J. / Ross, I. M. et al. | British Library Conference Proceedings | 2006
    Publisher: published for the American Astronautical Society by Univelt , San Diego, Calif.

    Application of the ARIMA Model to Analyze and Forecast the Time Series of Density Corrections for NRLMSIS-00 (AAS 05-256)

    Yurasov, V. S. / Nazarenko, A. I. / Cefola, P. J. et al. | British Library Conference Proceedings | 2006
    Publisher: published for the American Astronautical Society by Univelt , San Diego, Calif.

    Sequential Attitude Estimation Using Particle Filters (AAS 05-265)

    Lee, D.-J. / Park, K.-J. / Alfriend, K. T. et al. | British Library Conference Proceedings | 2006
    Publisher: published for the American Astronautical Society by Univelt , San Diego, Calif.

    A Historical Introduction to the Covector Mapping Principle (AAS 05-332)

    Ross, I. M. / American Astronautical Society | British Library Conference Proceedings | 2006
    Publisher: published for the American Astronautical Society by Univelt , San Diego, Calif.

    Sigma Particle Filtering for Nonlinear Dynamic Systems (AAS 05-266)

    Lee, D.-J. / Alfriend, K. T. / American Astronautical Society | British Library Conference Proceedings | 2006
    Publisher: published for the American Astronautical Society by Univelt , San Diego, Calif.

    Singularity-Free Optimal Steering of Control Moment Gyros (AAS 05-419)

    Fleming, A. / Ross, I. M. / American Astronautical Society | British Library Conference Proceedings | 2006
    Publisher: published for the American Astronautical Society by Univelt , San Diego, Calif.

    Three-Axis Magnetic Attitude Control Using Pseudospectral Control Law (AAS 05-417)

    Yan, H. / Ross, I. M. / Alfriend, K. T. et al. | British Library Conference Proceedings | 2006
    Publisher: published for the American Astronautical Society by Univelt , San Diego, Calif.

    Maneuver Estimation Model for Relative Orbit Determination (AAS 05-405)

    Storch, T. R. / Wiesel, W. E. / Sabol, C. et al. | British Library Conference Proceedings | 2006
    Publisher: published for the American Astronautical Society by Univelt , San Diego, Calif.

    Development of a State Transition Matrix for Relative Motion Using the Unit Sphere Approach (AAS 04-163)

    Yan, H. / Sengupta, P. / Vadali, S. R. et al. | British Library Conference Proceedings | 2005
    Publisher: published for the American Astronautical Society by Univelt , San Diego, Calif.

    Design and Control of Libration Point Satellite Formations (AAS 04-161)

    Vadali, S. R. / Bae, H.-W. / Alfriend, K. T. et al. | British Library Conference Proceedings | 2005
    Publisher: published for the American Astronautical Society by Univelt , San Diego, Calif.

    Real-Time Computations of Time-Optimal Magnetic Attitude Control (AAS 05-233)

    Yan, H. / Fleming, A. / Ross, I. M. et al. | British Library Conference Proceedings | 2005
    Publisher: published for the American Astronautical Society by Univelt , San Diego, Calif.

    Density Corrections for the NRLMSIS-00 Atmosphere Model (AAS 05-168)

    Yurasov, V. S. / Nazarenko, A. I. / Cefola, P. J. et al. | British Library Conference Proceedings | 2005
    Publisher: published for the American Astronautical Society by Univelt , San Diego, Calif.

    High Accuracy Orbit Updates Using Angles-Only Data (AAS 04-198)

    Sabol, C. / Luu, K. / Alfriend, K. T. et al. | British Library Conference Proceedings | 2005
    Publisher: published for the American Astronautical Society by Univelt , San Diego, Calif.

    Comparison of Optical and Radar Tracking for Catalog Maintenance (AAS 04-197)

    Alfriend, K. T. / Sabol, C. / Luu, K. K. et al. | British Library Conference Proceedings | 2005
    Publisher: published for the American Astronautical Society by Univelt , San Diego, Calif.