Use of Global Positioning System for Gravity Probe B Relativity Experiment and Co-Experiments
System Identification and Robust Control of a Farm Vehicle using CDGPS
Optimal Augmentation of GPS Using Inexpensive Geosynchronous Navigation Satellites
Operational Experience with and Improvements to a Tunnel-in-the-Sky Display for Light Aircraft
Integrity in Cycle Ambiguity Resolution for GPS-Based Precision Landing
Flying Curved Approaches and Missed Approaches: 3-D Display Trials Onboard a Light Aircraft
Analysis of Spacecraft Attitude Measurements Using Onboard GPS (AAS 94-063)