Fig. 1. Delay lock loop jitter versus C/N0.
Fig. 2. Double-diferenced code measurements according to elevation angle.
Fig. 3. Single-differenced code and carrier phase measurements.
Fig. 4. Single-diferenced code minus carrier phase measurement.
Fig. 5. The result of the code measurement quality.
Fig. 6. The results of the RGDOP and the expected RGDOP.
Fig. 7. The results of the precise positioning, (a) the normal float solution, (b) the float solution with the expected RGDOP.