Table 4 Statistical results of the RMS of pseudorange measurement residuals and average pseudorange standard deviation estimates for each satellite
From: A resilient adjustment method to weigh pseudorange observation in precise point positioning
GPS PRN | RMS (Residuals) | Average pseudorange standard deviation estimates in different schemes | ||
|---|---|---|---|---|
Results of scheme 1(general) | Results of scheme 2(optimal) | Results of scheme 3(real-time) | ||
3 | 5.28 | 1.86 | 13.0 | 19.4 |
10 | 2.74 | 1.14 | 7.99 | 8.00 |
12 | 3.78 | 1.28 | 8.93 | 8.97 |
14 | 3.01 | 1.10 | 7.73 | 7.03 |
15 | 7.73 | 1.87 | 13.1 | 15.5 |
16 | 6.90 | 1.96 | 13.7 | 15.7 |
18 | 6.37 | 2.26 | 15.8 | 26.0 |
20 | 3.65 | 1.25 | 8.76 | 6.61 |
22 | 4.54 | 1.45 | 10.2 | 10.9 |
24 | 4.32 | 1.33 | 9.33 | 8.81 |
25 | 2.27 | 1.07 | 7.47 | 5.72 |
26 | 2.92 | 1.46 | 10.2 | 9.52 |
29 | 4.16 | 1.54 | 10.8 | 13.4 |
31 | 3.50 | 1.15 | 8.04 | 9.22 |
32 | 1.97 | 0.99 | 6.92 | 5.55 |
All | 3.63 | 1.26 | 8.84 | 8.96 |