Research Article
Parameter Estimation for the Field Strength of Radio Environment Maps
Table 9
Estimation results of level values for 101.7 MHz (1/2 training data).
| | MAX_ERR | AVE_ERR | RMSPE | RMSE | PAEE |
| IDW | 26.6984 | 3.4255 | 4.4763 | 0.6184 | 0.3720 | Spline | 15.5874 | 3.0751 | 3.9084 | 0.4715 | 0.2836 | Kriging | 12.1004 | 2.7197 | 3.3944 | 0.3556 | 0.2139 | | 12.8846 | 2.5712 | 3.2100 | 0.3180 | 0.1913 | | 13.5290 | 2.5613 | 3.1978 | 0.3156 | 0.1899 |
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