Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Kenn Gold"'
Publikováno v:
Navigation. 58:91-110
Spectral Compression Positioning™ (SCP) is an innovative method for deriving positioning, navigation, and timing (PNT) information from Signals of Opportunity (SoOps). The method enables precise PNT in GNSS obstructed environments providing expande
Publikováno v:
Journal of Spacecraft and Rockets. 39:852-858
An operational orbit determination system for QuikSCAT has been developed to meet the requirement for 100-m(3ae) positioning knowledge. This is nominally accomplished by processing global positioning system (GPS) position solutions in a dynamic e lte
Publikováno v:
Journal of Spacecraft and Rockets. 35:336-341
The potential radial orbit accuracy of satellites in low Earth orbits has been investigated through simulation analysis and the reduced dynamic technique. Toward that end, a simulation interface has been developed so that the GIPSY OASIS II orbit det
Publikováno v:
Navigation. 41:336-352
A single-frequency GPS receiver was launched with the Extreme Ultraviolet Explorer (EUVE) mission in the summer of 1992. The low altitude of the EUVE and the placement of dual antennas directly on the spacecraft body provide an opportunity to investi
Autor:
Kenn Gold, Alison Brown
Publikováno v:
2004 IEEE Aerospace Conference Proceedings (IEEE Cat. No.04TH8720).
Space-based GPS technology presents significant challenges over Earth-based systems. These include visibility issues for rotating platforms and tracking of GPS satellites from spacecraft that are in higher orbits than the GPS, realtime resolution of
Autor:
Alison Brown, Kenn Gold
Publikováno v:
PLANS 2004. Position Location and Navigation Symposium (IEEE Cat. No.04CH37556).
A design was developed for a hybrid integrity solution for precision approach and landing in a GPS jamming environment. The integrity solution described in this paper leverages the capabilities of next generation digital spatial processing and ultra-
Autor:
Michael E. Parke, Kevin W. Key, Penina Axelrad, Daniel G. Kubitschek, Edward J. Christensen, Kenn Gold, James R. Johnson, George H. Born
Publikováno v:
Journal of Geophysical Research. 99:24517
The use of a spar buoy equipped with a Global Positioning System (GPS) antenna to calibrate the height measurement of the TOPEX radar altimeter is described. In order to determine the height of the GPS antenna phase center above the ocean surface, th
Publikováno v:
Scopus-Elsevier
The amount of hazardous debris in Earth orbit has been increasing, posing an ever-greater danger to space assets and crewed missions. In January of 2007, a Chinese ASAT test produced approximately 2; 600 pieces of orbital debris. In February of 2009,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::585caf252abfb2a4e6e1595e1ab60716
http://www.scopus.com/inward/record.url?eid=2-s2.0-84874852800&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-84874852800&partnerID=MN8TOARS
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