Table 6 SLR validation results of IAC, CODE, WHU, and iGMAS
Satellite type | Results of IAC (cm) | Results of CODE (cm) | Results of WHU (cm) | Results of iGMAS (cm) | ||||
|---|---|---|---|---|---|---|---|---|
Bias | STD | Bias | STD | Bias | STD | Bias | STD | |
BDS-2 IGSO | − 0.10 | 5.72 | 0.10 | 7.24 | − 1.12 | 5.33 | − 1.90 | 6.05 |
BDS-2 MEO | 2.48 | 4.38 | − 1.42 | 5.89 | − 0.73 | 5.00 | 0.40 | 5.37 |
BDS-3 CAST MEO | 2.72 | 3.18 | 4.30 | 2.77 | 3.67 | 3.15 | 1.72 | 3.32 |
BDS-3 SECM MEO | − 3.68 | 3.16 | − 3.20 | 2.52 | − 0.19 | 3.32 | − 3.26 | 3.61 |
Galileo IOV | − 2.30 | 2.27 | − 2.07 | 3.15 | − 0.55 | 2.95 | − 3.26 | 3.51 |
Galileo FOC | − 2.42 | 2.19 | − 0.62 | 2.56 | 0.78 | 2.80 | − 2.94 | 3.24 |