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Cycle-Slips Detection with three-frequency signals: Difference between revisions
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{{Article Infobox2 | {{Article Infobox2 | ||
|Category=Fundamentals | |Category=Fundamentals | ||
|Authors=J. Sanz Subirana, J.M. Juan Zornoza and M. Hernández-Pajares, Technical University of Catalonia, Spain. | |||
|Authors= J. Sanz Subirana, | |||
|Level=Basic | |Level=Basic | ||
|YearOfPublication=2011 | |YearOfPublication=2011 | ||
|Logo=gAGE | |Logo=gAGE | ||
|Title={{PAGENAME}} | |||
}} | }} | ||
The cycle-slip detection reliability can be significantly improved with three-frequency signals. Indeed, on one hand the Extra-wide-lane combination provides a several meters wavelength that dramatically improves the sensibility of this code-based detector, overcoming most of the problems mentioned in the article [[Detector based in code and carrier phase data: The Melbourne-Wübbena combination]]. On the other hand, two independent geometry free combinations are possible to generate, which allow to relay the detection in carrier-phase data detectors as those described in article [[Detector based in carrier phase data: The geometry-free combination]] | The cycle-slip detection reliability can be significantly improved with three-frequency signals. Indeed, on one hand the Extra-wide-lane combination provides a several meters wavelength that dramatically improves the sensibility of this code-based detector, overcoming most of the problems mentioned in the article [[Detector based in code and carrier phase data: The Melbourne-Wübbena combination]]. On the other hand, two independent geometry free combinations are possible to generate, which allow to relay the detection in carrier-phase data detectors as those described in article [[Detector based in carrier phase data: The geometry-free combination]] | ||
Revision as of 10:59, 23 January 2012
| Fundamentals | |
|---|---|
| Title | Cycle-Slips Detection with three-frequency signals |
| Author(s) | J. Sanz Subirana, J.M. Juan Zornoza and M. Hernández-Pajares, Technical University of Catalonia, Spain. |
| Level | Basic |
| Year of Publication | 2011 |
The cycle-slip detection reliability can be significantly improved with three-frequency signals. Indeed, on one hand the Extra-wide-lane combination provides a several meters wavelength that dramatically improves the sensibility of this code-based detector, overcoming most of the problems mentioned in the article Detector based in code and carrier phase data: The Melbourne-Wübbena combination. On the other hand, two independent geometry free combinations are possible to generate, which allow to relay the detection in carrier-phase data detectors as those described in article Detector based in carrier phase data: The geometry-free combination
Thence, a simple scheme can based in the following elements: (1) Two carrier-phase based detectors for two independent geometry free combinations. (2) A Melbourne-Wübbena detector using the extra-wide-lane combination.