Zobrazeno 1 - 10
of 114
pro vyhledávání: '"George H. Born"'
Statistical Orbit Determination presents fundmentals of orbit determination--from weighted least squares approaches (Gauss) to today's high-speed computer algorithms that provide accuracy within a few centimeters. Numerous examples and problems are p
Publikováno v:
Journal of Spacecraft and Rockets. 54:1202-1215
This paper studies the feasibility of using high-definition television signals for on-orbit satellite navigation. Satellite orbits studied include low, circular orbits of a wide range of altitude a...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e33f30f4ca48f188698b0df31a273ee6
https://doi.org/10.2514/1.a33690
https://doi.org/10.2514/1.a33690
Publikováno v:
Acta Astronautica. 117:116-129
We study the application of Linked Autonomous Interplanetary Satellite Orbit Navigation (LiAISON) to track vehicles on the far side of the lunar surface. The LiAISON architecture is demonstrated to achieve accurate orbit determination solutions for v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed13aa86c8f10f808dbf5c9af0936611
https://doi.org/10.1016/j.actaastro.2015.07.027
https://doi.org/10.1016/j.actaastro.2015.07.027
Publikováno v:
Journal of Spacecraft and Rockets. 50:1096-1105
This study examines the effects of density model time-delay errors by focusing on the Challenging Minisatellite Payload spacecraft data over the 2003–2007 time period. The data are first analyzed to determine the magnitudes of time delays encounter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49f344443ca12d9aed57413dee2e980d
https://doi.org/10.2514/1.a32368
https://doi.org/10.2514/1.a32368
Publikováno v:
Acta Astronautica. 88:116-128
A method is presented for designing trajectories from Earth to Earth–Moon L3 halo orbits using dynamical systems theory in the Circular Restricted Three-Body Problem. Stable pseudo-manifold trajectories of L3 halo orbits, which behave in a similar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7289b364017b4e0c7ef9500b51d23550
https://doi.org/10.1016/j.actaastro.2013.03.004
https://doi.org/10.1016/j.actaastro.2013.03.004
Publikováno v:
Advances in Space Research. 51:1369-1382
We describe results from two decades of monitoring vertical seafloor motion at the Harvest oil platform, NASA’s prime verification site for the TOPEX/Poseidon and Jason series of reference altimeter missions. Using continuous GPS observations, we r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0c3bf55d952dc6a78691a503ca861bf
https://doi.org/10.1016/j.asr.2012.11.008
https://doi.org/10.1016/j.asr.2012.11.008
Publikováno v:
Journal of Guidance, Control, and Dynamics. 36:430-444
This paper demonstrates the use of polynomial chaos expansions for the nonlinear, non-Gaussian propagation of orbit state uncertainty. Using linear expansions in tensor products of univariate orthogonal polynomial bases, polynomial chaos expansions a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d7992e105a3c1d78b5a9a1e244d1e77
https://doi.org/10.2514/1.57599
https://doi.org/10.2514/1.57599
Autor:
C. M. A. Deccia, Webster Cash, George H. Born, Jeffrey S. Parker, Eduardo Villalba, Ron Noomen
Publikováno v:
AIAA/AAS Astrodynamics Specialist Conference.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7d15fe11f7b7afea45a874da8851b62
https://doi.org/10.2514/6.2016-5666
https://doi.org/10.2514/6.2016-5666
Publikováno v:
Journal of Spacecraft and Rockets. 49:145-156
The cubed-sphere model provides rapid evaluation of the gravity field for more efficient orbit propagation. This paper characterizes the improved computational efficiency of sequential orbit determination, specifically the extended and unscented Kalm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93f2efe5ec4f2b250802793763d4dcf1
https://doi.org/10.2514/1.a32032
https://doi.org/10.2514/1.a32032
Publikováno v:
Celestial Mechanics and Dynamical Astronomy. 111:309-335
A new model, dubbed the MRQSphere, provides a multiresolution representation of the gravity field designed for its estimation. The multiresolution representation uses an approximation via Gaussians of the solution of the Laplace’s equation in the e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7edc0276f7938429f6064505c9aa47e
https://doi.org/10.1007/s10569-011-9374-y
https://doi.org/10.1007/s10569-011-9374-y