The smoothing of the code measurements with the carrier phase measurements is routinely done in most GPS or GNSS receivers. In single-frequency receivers this smoothing is normally limited to time constants of one to two minutes to avoid biasing the smoothed measurements with a component of the diverging ionospheric effects.
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GIS Weekly Magazine
Susan Smith
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Look for the next issue of GIS Weekly Magazine on May 28, 2012.
Each GISWeekly Review delivers to its readers news concerning the latest developments in the GIS industry, along with a selection of other articles that we feel you might find interesting. |
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