Table 4 Mean position RMS errors of hourly GPS/Galileo PPP-AR for day 001 to 030 of 2019
From: Assessing IGS GPS/Galileo/BDS-2/BDS-3 phase bias products with PRIDE PPP-AR
Product names | Float solutions in different directions (mm) | Fixed (mm) | Improvement (%) |
|---|---|---|---|
E/N/U | E/N/U | E/N/U | |
WUM | 7.4/6.0/13.1 | 4.1/4.0/11.9 | 44.6/33.3/9.2 |
COM | 7.3/5.9/12.7 | 3.8/3.7/11.4 | 47.9/37.3/10.2 |
GRG | 7.4/6.1/12.8 | 4.1/4.0/11.8 | 44.6/34.4/7.8 |
GRG-gbm | 7.4/6.0/13.6 | 4.7/4.5/12.8 | 36.5/25.0/5.9 |
SGG-com | 7.4/6.0/12.9 | 4.3/4.0/12.1 | 41.9/33.3/6.2 |
SGG-grg | 7.4/6.2/12.9 | 4.2/4.0/12.2 | 43.2/35.5/5.4 |
SGG-gbm | 7.4/5.8/12.7 | 4.4/4.3/12.3 | 40.5/25.9/3.1 |