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{{Article Infobox2
{{Article Infobox2
|Category=Fundamentals
|Category=Fundamentals
|Title={{PAGENAME}}
|Authors=J. Sanz Subirana, JM. Juan Zornoza and M. Hernandez-Pajares, University of Catalunia, Spain.
|Authors=J. Sanz Subirana, JM. Juan Zornoza and M. Hernandez-Pajares, University of Catalunia, Spain.
|Level=Basic
|Level=Basic
|YearOfPublication=2011
|YearOfPublication=2011
|Logo=gAGE
|Logo=gAGE
|Title={{PAGENAME}}
}}
}}
This article is devoted to the receiver position estimation. In particular, it is focused to: 1) Single frequency code based point positioning, from hereafter Standard Point Positioning <ref group="footnotes">i.e., the Standard Positioning Service.</ref> (SPP) and 2) Dual frequency code and carrier based Precise Point Positioning (PPP). These two topics are complemented with a brief section on Carrier Phase Ambiguity Fixing in differential and undifferenced mode.
This article is devoted to the receiver position estimation. In particular, it is focused to: 1) Single frequency code based point positioning, from hereafter Standard Point Positioning <ref group="footnotes">i.e., the Standard Positioning Service.</ref> (SPP) and 2) Dual frequency code and carrier based Precise Point Positioning (PPP). These two topics are complemented with a brief section on Carrier Phase Ambiguity Fixing in differential and undifferenced mode.


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For more detail, please go to the following articles:
For more detail, please go to the following articles:
:*[[Code Based Positioning (SPP)]]
:*[[Code Based Positioning (SPS)]]
:*[[Kalman Filter]]
:*[[Kalman Filter]]
:*[[Positioning Error]]
:*[[Positioning Error]]
:*[[Code and Carrier based positioning (PPP)]]
:*[[Code and Carrier Based Positioning (PPP)]]
:*[[Carrier Phase Ambiguity Fixing]]
:*[[Carrier Phase Ambiguity Fixing]]



Revision as of 14:33, 30 January 2012


FundamentalsFundamentals
Title Solving navigation equations
Author(s) J. Sanz Subirana, JM. Juan Zornoza and M. Hernandez-Pajares, University of Catalunia, Spain.
Level Basic
Year of Publication 2011
Logo gAGE.png

This article is devoted to the receiver position estimation. In particular, it is focused to: 1) Single frequency code based point positioning, from hereafter Standard Point Positioning [footnotes 1] (SPP) and 2) Dual frequency code and carrier based Precise Point Positioning (PPP). These two topics are complemented with a brief section on Carrier Phase Ambiguity Fixing in differential and undifferenced mode.

As the measurements are noisy (receiver noise, multipath) and the applied models are not perfect, adjustment and filtering techniques are needed for the parameters estimation.

For more detail, please go to the following articles:


Notes

  1. ^ i.e., the Standard Positioning Service.