Table 4 Path loss prediction error statistics of COST 231 models and calibrated ray tracing.
From: Towards a Performance Boundary in Calibrating Indoor Ray Tracing Models
| Model | OSM | MWM | Ray tracing |
|---|---|---|---|
| −5.3 | −4.1 | 1.3 |
| 10.5 | 9.2 | 4 |
| 26.8 | 17.8 | 7.3 |
| −14.8 | −17.4 | −10.5 |