S. Brunke and Campbell, M. E., “Autonomous Identification for High Performance Control”, in AIAA Guidance, Navigation, and Control Conference, 1999.
J. Reiter, Bohringer, K. F., and Campbell, M. E., “MEMS Control Moment Gyroscope Design and Wafer-Based Spacecraft Chassis Study”, in SPIE Symposium on Micromachining and Microfabrication, Santa Clara, CA, 1999, vol. 3876, pp. 122-128.
M. E. Campbell, How, J. P., Grocott, S. C. O., and Miller, D. W., “On-Orbit Closed-Loop Control Results for the Middeck Active Control Experiment”, AIAA Journal of Guidance, Control, and Dynamics, vol. 22, pp. 267-277, 1999.
M. E. Campbell and Grocott, S. C. O., “Parametric uncertainty model for control design and analysis”, IEEE Transactions on Control Systems Technology, vol. 7, pp. 85-96, 1999.
A. W Hoskins, Wilson, M. J., Willey, M. J., and Meckel, N. J., “PPT Development Efforts at Primex Aerospace Company”, in Joint Propulsion Conference, 1999.
M. E. Campbell, “Shaping the Transmissibility for Six-Axis Active Vibration Isolators”, in AIAA/ASME Structures, Structural Dynamics and Materials Conference, 1999.