Aviation applications of NASA's global differential GPS system
In this article we describe the aviation applications of the system, and describe the extensive flight tests and the performance validation methodology.
GPS↗
Engineering topics
Muellerschoen, R.
Publications and source records attributed to Muellerschoen, R..
Aircraft ocean altimetry: recent results (part II, C/A code)
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GPS remote sensing altimetry oceanography↗
NASA's Global Differential GPS System
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GPS↗
Demonstration of decimeter-level real-time positioning of an airborne platform
We demonstrate the ability of the NASA Global Differential GPS System to support 10 to 20 cm accurate real-time airplane positioning, anywhere in the world, independent of local navigational aids or infrastructure.
GPS real-time airborne platform↗
TOPEX/JASON combined GPS/DORIS orbit determination in the tandem phase
This paper will present Jason-1 POD results obtained at JPL using the Gipsy-Oasis I1 (GOA). Results from standard tests (orbit overlaps, Laser control points) suggest that 1 to 2 cm radial orbit precision is already being achieved using the JPL reduced-dynamic filter approach. New DORIS POD strategies will be an emphasis of this paper.
JASON↗
Global differential GPS on NASA's DC-8 AirSAR flights
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GPS differential GPS DGPS SAR radar↗
The development and distribution of NASA's global differential system
We describe the development, demonstration, and applications of the NASA Global Differential GPS (GDGPS) system, an effort that is funded under the Advanced Information Systems Technology (AIST) Program.
GPS differential↗
JPL Real-Time Analysis Software
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GPS Software Real-Time Analysis↗
Results of an Internet-Based Dual-Frequency Global Differential GPS System
Observables from a global network of 18 GPS receivers are returned in real-time to JPL over the open Internet. 30 - 40 cm RSS global GPS orbits and precise dual-frequency GPS clocks are computed in real-time with JPL's Real Time Gipsy (RTG) software.
GPS Internet Global Network↗
An Internet-based Global Differential GPS System, Initial Results
Using a network of 15 global GPS receivers, GPS data is returning to JPL via the open Internet to determine the orbits and clocks of the GPS constellation in real-time.
GPS↗
Flight Test Demonstrate Sub 50 cms RMS Vertical WADGPS Positioning
Wide Area Diffential GPS (WADGPS) positioning is performed in real-time during NASA's DC-8 AirSAR flights.
GPS Flight Test↗
Errors in GPS due to Satellite C1-P1 Code Biases
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GPS Satellite C1-P1 Code Biases TurboRogue AOA Rog↗
Determining Precise Orbits for TOPEX/POSEIDON Within One Day of Real Time: Results and Implications
Radar altimeter missions require precise estimates of the satellite radial orbit position in order to support measurement of surface heights.
TOPEX/POSEIDON↗
microGPS: On-orbit Demonstration of a New Approach to GPS to Space Applications
In February 1998 Student Nitric Oxide Explorer (SNOE) was successfully launched and began scientific observations.
Student↗
Precise Orbit Determination for Low-Earth Orbiting Satellites using GPS Data: Recent Advances
In this paper, we describe some recent advances in GPS-based precise orbit determination for low-Earth orbiting satellites.
Low-Earth Orbiting Satellites GPS Earth science WA↗
Rapid Delivery GPS-Based Orbits for Altimetry Support
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Rapid Delivery Altimetry↗
Flexible, Precision On-Orbit Navigation and Autonomous Experiment Management Using GPS
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management↗