[图书][B] Optimal on-airport monitoring of the integrity of GPS-based landing systems
G Xie - 2004 - search.proquest.com
Abstract The Global Positioning System (GPS) is a satellite-based radio navigation system.
The Local Area Augmentation System (LAAS) is a version of Differential GPS (DGPS) …
The Local Area Augmentation System (LAAS) is a version of Differential GPS (DGPS) …
Navigation, interference suppression, and fault monitoring in the sea-based joint precision approach and landing system
J Rife, S Khanafseh, S Pullen… - Proceedings of the …, 2008 - ieeexplore.ieee.org
The United States Navy seeks the capability to land manned and unmanned aerial vehicles
autonomously on an aircraft carrier using GPS. To deliver this capability, the Navy is …
autonomously on an aircraft carrier using GPS. To deliver this capability, the Navy is …
[图书][B] Signal quality monitoring for GPS augmentation systems
AM Mitelman - 2005 - search.proquest.com
Civilian applications of the Global Positioning System have grown rapidly over the past
decade. One of the most significant examples is guidance for aviation. In conjunction with …
decade. One of the most significant examples is guidance for aviation. In conjunction with …
LAAS ionosphere spatial gradient threat model and impact of LGF and airborne monitoring
M Luo, S Pullen, J Dennis, H Konno, G Xie… - Proceedings of the 16th …, 2003 - ion.org
The ionosphere spatial gradient and its temporal rate of change in the vicinity of a LAAS-
equipped airport are likely to influence the architecture required to meet the Category II/III …
equipped airport are likely to influence the architecture required to meet the Category II/III …
Detection and classification of GNSS signal distortions based on quadratic discriminant analysis
Satellite signal distortions, or so called “evil waveforms”(EWFs), may cause severe
distortions of the cross-correlation function in receivers. Undetected EWFs could result in …
distortions of the cross-correlation function in receivers. Undetected EWFs could result in …
Ground based augmentation systems
S Pullen - Springer handbook of global navigation satellite …, 2017 - Springer
This chapter explains the fundamentals of ground-based augmentation systems (GBAS s).
GBASs are fielded at airports to support civil aviation operations down to and including …
GBASs are fielded at airports to support civil aviation operations down to and including …
Ionosphere spatial gradient threat for LAAS: Mitigation and tolerable threat space
The ionosphere spatial gradients under extreme conditions are likely to influence the LAAS
architecture, particularly for Category II/III precision approach and landing systems. In …
architecture, particularly for Category II/III precision approach and landing systems. In …
Evaluation of GBAS flight trials based on BDS and GPS
Y Zhu, Y Liu, Z Wang, Q Li - IET Radar, Sonar & Navigation, 2020 - Wiley Online Library
Ground‐based augmentation systems (GBASs) are widely used augmentation systems
using satellite navigation. GBAS can improve the performance of BeiDou navigation satellite …
using satellite navigation. GBAS can improve the performance of BeiDou navigation satellite …
LAAS study of slow-moving ionosphere anomalies and their potential impacts
M Luo, S Pullen, S Datta-Barua, G Zhang… - Proceedings of the 18th …, 2005 - ion.org
Triggered by several severe ionosphere storms that have occurred in recent years, research
has been done to studying those anomalies, the physics behind them, and their potential …
has been done to studying those anomalies, the physics behind them, and their potential …
Ephemeris protection level equations and monitor algorithms for GBAS
One troublesome failure mode for Ground Based Augmentation Systems (GBAS) is the
possibility of large discrepancies between satellite locations in space and the locations …
possibility of large discrepancies between satellite locations in space and the locations …