Research Article
Influence of Training Set Selection in Artificial Neural Network-Based Propagation Path Loss Predictions
Table 6
Errors for the path-type oriented analysis for the outdoor case.
| Test routes | LOS direct ray | NLOS reflection | NLOS diffraction | NLOS obstacles |
| Mean error | 5.77 | 7.49 | 8.78 | 7.32 | RMS error | 9.34 | 9.04 | 11.88 | 8.84 | std | 7.35 | 5.07 | 8.00 | 4.95 |
|
|