GNSS Ambiguity Resolution and Attitude Determination by Leveraging Relative Baseline and Frequency Information

2018 ◽  
Author(s):  
Xing Liu ◽  
Tarig Ballal ◽  
Tareq Y. Al-Naffouri
Keyword(s):  
Ambiguity Resolution ◽  
Attitude Determination ◽  
Frequency Information ◽  
Gnss Ambiguity Resolution

scholarly journals Multiplatform Instantaneous GNSS Ambiguity Resolution for Triple- and Quadruple-Antenna Configurations with Constraints

2009 ◽  
Vol 2009 ◽  
pp. 1-14 ◽  
Author(s):  
Peter J. Buist ◽  
Peter J. G. Teunissen ◽  
Gabriele Giorgi ◽  
Sandra Verhagen
Keyword(s):  
Success Rate ◽  
Ambiguity Resolution ◽  
Attitude Determination ◽  
Relative Positioning ◽  
Additional Advantage ◽  
Gnss Ambiguity Resolution

Traditionally the relative positioning and attitude determination problem are treated as independent. In this contribution we will investigate the possibilities of using multiantenna (i.e., triple and quadruple) data, not only for attitude determination but also for relative positioning. The methods developed are rigorous and have the additional advantage that they improve ambiguity resolution on the unconstrained baseline(s) and the overall success rate of ambiguity resolution between a number of antennas.

The ratio test for future GNSS ambiguity resolution

GPS Solutions ◽  
2012 ◽  
Vol 17 (4) ◽  
pp. 535-548 ◽  
Author(s):  
Sandra Verhagen ◽  
Peter J. G. Teunissen
Keyword(s):  
Ambiguity Resolution ◽  
Ratio Test ◽  
Gnss Ambiguity Resolution
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