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Solving navigation equations
| Fundamentals | |
|---|---|
| Title | Solving navigation equations |
| Author(s) | J. Sanz Subirana, JM. Juan Zornoza and M. Hernandez-Pajares, University of Catalunia, Spain. |
| Level | Medium |
| Year of Publication | 2011 |
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
- ^ i.e., the Standard Positioning Service.