A Bayesian approach to multipath mitigation in GNSS receivers
Multipath is known to be one of the most dominant sources of accuracy degradation in
satellite-based navigation systems. Multipath may cause biased position estimates that …
satellite-based navigation systems. Multipath may cause biased position estimates that …
Cramér–Rao bound analysis of positioning approaches in GNSS receivers
Recently, direct position estimation (DPE) has arisen as a potential approach to deal with
the positioning problem in global navigation satellite system receivers. The conventional …
the positioning problem in global navigation satellite system receivers. The conventional …
Antenna array based GNSS signal acquisition for interference mitigation
This work addresses the signal acquisition problem using an array of antennas in the
general framework of Global Navigation Satellite Systems (GNSS) receivers. We propose a …
general framework of Global Navigation Satellite Systems (GNSS) receivers. We propose a …
[BUCH][B] Transatlantic space politics: Competition and cooperation above the clouds
SC Wang - 2013 - taylorfrancis.com
This book examines transatlantic politics through an analysis of 60 years of US-European
strategic interaction in space. The significance of space politics for the study of transatlantic …
strategic interaction in space. The significance of space politics for the study of transatlantic …
A statistical multipath detector for antenna array based GNSS receivers
The performance of Global Navigation Satellite Systems (GNSS) is known to be severely
affected in multipath scenarios, providing a biased position solution which could jeopardize …
affected in multipath scenarios, providing a biased position solution which could jeopardize …
[BUCH][B] Bayesian signal processing techniques for GNSS receivers: from multipath mitigation to positioning
P Closas Gómez - 2009 - upcommons.upc.edu
This dissertation deals with the design of satellite-based navigation receivers. The term
Global Navigation Satellite Systems (GNSS) refers to those navigation systems based on a …
Global Navigation Satellite Systems (GNSS) refers to those navigation systems based on a …
Simulation of multi-element antenna systems for navigation applications
A Hornbostel, A Konovaltsev, H Denks… - IEEE Systems …, 2008 - ieeexplore.ieee.org
The application of user terminals with multiple antenna inputs for use with the global
navigation satellite systems like Global Positioning System (GPS) and Galileo has attracted …
navigation satellite systems like Global Positioning System (GPS) and Galileo has attracted …
On the maximum likelihood estimation of position
In this paper, we obtain the Maximum Likelihood Estimator (MLE) of position in the
framework of Global Navigation Satellite Systems (GNSS) for an antenna array based …
framework of Global Navigation Satellite Systems (GNSS) for an antenna array based …
High resolution jamming detection in global navigation satellite systems
M Moussa - Ph. D. Thesis, Electrical and Computer …, 2015 - library-archives.canada.ca
Abstract Global Positioning System (GPS) is increasingly threatened by interference and
especially jamming. They are substantial threats to the functions that rely on the GPS …
especially jamming. They are substantial threats to the functions that rely on the GPS …
Adaptive array antenna for GPS interference mitigation and its performance analysis
W Lijun, Z Huichang, Y **aoniu - … International Conference on …, 2007 - ieeexplore.ieee.org
GPS signal is very weak and easily influenced by interference or jamming. An antenna array
with beamforming algorithm can be used to mitigate interference and improve GPS signal …
with beamforming algorithm can be used to mitigate interference and improve GPS signal …